8265NG Intel Dual Band Wireless-AC 8265 Test Report _DSS Nexstgo Company Limited

Nexstgo Company Limited Intel Dual Band Wireless-AC 8265

FCC ID Filing: 2ANPM8265NG
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Report No.: 1790242R-RFUSP12V00-B
FCC Test Report
(Class II Permissive Change)
Product Name Intel® Dual Band Wireless-AC 8265
Model No.
8265NGW
FCC ID.
2ANPM8265NG
Applicant Nexstgo Company Limited
Address
FLAT/RM 1602 16/F ENTERPRISE SQUARE TOWER II NO.9
SHEUNG YUET ROAD KOWLOON BAY
Date of Receipt Sep. 18, 2017
Issued Date
Nov. 14, 2017
Report No.
1790242R-RFUSP12V00-B
Report Version
V1.0
The test results relate only to the samples tested.
The test results shown in the test report are traceable to the national/international standard through the calibration report of the
equipment and evaluated measurement uncertainty herein.
This report must not be used to claim product endorsement by TAF or any agency of the government.
The test report shall not be reproduced without the written approval of DEKRA Testing and Certification Co., Ltd.
Page: 1 of 45
Report No.: 1790242R-RFUSP12V00-B
Tes t R e p o r t
Issued Date: Nov. 14, 2017
Report No.: 1790242R-RFUSP12V00-B
Product Name
Intel® Dual Band Wireless-AC 8265
Applicant
Nexstgo Company Limited
Address
FLAT/RM 1602 16/F ENTERPRISE SQUARE TOWER II NO.9 SHEUNG
YUET ROAD KOWLOON BAY
Manufacturer
Intel Mobile Communications France SAS
Model No.
8265NGW
FCC ID.
2ANPM8265NG
EUT Rated Voltage
DC 3.3V (via Mini-PCI Express slot)
EUT Test Voltage
AC 120V/60Hz
Trade Name
Intel
Applicable Standard
FCC CFR Title 47 Part 15 Subpart C: 2016
ANSI C63.4: 2014, ANSI C63.10: 2013
Test Result
Documented By
Complied
(Adm. Specialist / April Chen)
Tested By
( Engineer / Xiao Chen )
Approved By
( Director / Vincent Lin )
Page: 2 of 45
Report No.: 1790242R-RFUSP12V00-B
TA B L E O F C O N T E N T S
Description
Page
1.
GENERAL INFORMATION ...............................................................................................................4
1.1.
EUT Description ......................................................................................................................................4
1.2.
Operational Description ...........................................................................................................................6
1.3.
Tested System Details ..............................................................................................................................7
1.4.
Configuration of Tested System ..............................................................................................................7
1.5.
EUT Exercise Software ...........................................................................................................................7
1.6.
Test Facility .............................................................................................................................................8
1.7.
List of Test Item and Equipment .............................................................................................................9
2.
PEAK POWER OUTPUT ..................................................................................................................10
2.1.
Test Setup ..............................................................................................................................................10
2.2.
Limit ......................................................................................................................................................10
2.3.
Test Procedure .......................................................................................................................................10
2.4.
Uncertainty ............................................................................................................................................10
2.5.
Test Result of Peak Power Output ......................................................................................................... 11
3.
RADIATED EMISSION .....................................................................................................................14
3.1.
Test Setup ..............................................................................................................................................14
3.2.
Limits.....................................................................................................................................................15
3.3.
Test Procedure .......................................................................................................................................16
3.4.
Uncertainty ............................................................................................................................................16
3.5.
Test Result of Radiated Emission ..........................................................................................................17
4.
BAND EDGE .......................................................................................................................................29
4.1.
Test Setup ..............................................................................................................................................29
4.2.
Limit ......................................................................................................................................................30
4.3.
Test Procedure .......................................................................................................................................30
4.4.
Uncertainty ............................................................................................................................................30
4.5.
Test Result of Band Edge ......................................................................................................................31
5.
EMI REDUCTION METHOD DURING COMPLIANCE TESTING ..........................................43
Attachment 1: EUT Test Photographs
Attachment 2: EUT Detailed Photographs
Page: 3 of 45
Report No.: 1790242R-RFUSP12V00-B
1.
GENERAL INFORMATION
1.1.
EUT Description
Product Name
Intel® Dual Band Wireless-AC 8265
Trade Name
Intel
Model No.
8265NGW
FCC ID.
2ANPM8265NG
Frequency Range
2402 – 2480MHz
Channel Number
79
Type of Modulation
FHSS: GFSK(1Mbps) /π/4DQPSK(2Mbps) / 8DPSK(3Mbps)
Antenna Type
Slot Antenna/ PIFA Antenna
Channel Control
Auto
Antenna Gain
Refer to the table “Antenna List”
Antenna List:
No. Manufacturer
Part No.
Antenna Type
HUA CHENG TECHNOLOGY
0ACAEX17001N(Main) Slot Antenna
CO., LTD.
0ACAEX17002N(Aux)
Joinsoon Electronics Manufacturing 1510-0157-0001 (Main)
Slot Antenna
CO., LTD. TD.
1510-0157-0002 (Aux)
HUA CHENG TECHNOLOGY
0ACAEX17003N(Main) PIFA
CO., LTD.
0ACAEX17004N(Aux)
Joinsoon Electronics Manufacturing 1510-0157-0003 (Main)
PIFA
Peak Gain
1.89dBi for 2.4 GHz
1.68dBi for 2.4 GHz
-0.36dBi for 2.4 GHz
-1.05dBi for 2.4 GHz
CO., LTD. TD.
1510-0157-0004 (Aux)
Note : (1)The antenna of EUT is conform to FCC 15.203
(2) HUA CHENG antenna(No1) was tested and recorded in this report since it represents worst case gain.
Page: 4 of 45
Report No.: 1790242R-RFUSP12V00-B
Center Frequency of Each Channel: (For V3.0+HS, V2.1+EDR)
Channel
Channel 00:
Channel 01:
Channel 02:
Channel 03:
Channel 04:
Channel 05:
Channel 06:
Channel 07:
Channel 08:
Channel 09:
Channel 10:
Channel 11:
Channel 12:
Channel 13:
Channel 14:
Channel 15:
Channel 16:
Channel 17:
Channel 18:
Channel 19:
Frequency
2402 MHz
2403 MHz
2404 MHz
2405 MHz
2406 MHz
2407 MHz
2408 MHz
2409 MHz
2410 MHz
2411 MHz
2412 MHz
2413 MHz
2414 MHz
2415 MHz
2416 MHz
2417 MHz
2418 MHz
2419 MHz
2420 MHz
2421 MHz
Channel
Frequency
Channel 20: 2422 MHz
Channel 21: 2423 MHz
Channel 22: 2424 MHz
Channel 23: 2425 MHz
Channel 24: 2426 MHz
Channel 25: 2427 MHz
Channel 26: 2428 MHz
Channel 27: 2429 MHz
Channel 28: 2430 MHz
Channel 29: 2431 MHz
Channel 30: 2432 MHz
Channel 31: 2433 MHz
Channel 32: 2434 MHz
Channel 33: 2435 MHz
Channel 34: 2436 MHz
Channel 35: 2437 MHz
Channel 36: 2438 MHz
Channel 37: 2439 MHz
Channel 38: 2440 MHz
Channel 39: 2441 MHz
Channel
Channel 40:
Channel 41:
Channel 42:
Channel 43:
Channel 44:
Channel 45:
Channel 46:
Channel 47:
Channel 48:
Channel 49:
Channel 50:
Channel 51:
Channel 52:
Channel 53:
Channel 54:
Channel 55:
Channel 56:
Channel 57:
Channel 58:
Channel 59:
Frequency
2442 MHz
2443 MHz
2444 MHz
2445 MHz
2446 MHz
2447 MHz
2448 MHz
2449 MHz
2450 MHz
2451 MHz
2452 MHz
2453 MHz
2454 MHz
2455 MHz
2456 MHz
2457 MHz
2458 MHz
2459 MHz
2460 MHz
2461 MHz
Channel
Channel 60:
Channel 61:
Channel 62:
Channel 63:
Channel 64:
Channel 65:
Channel 66:
Channel 67:
Channel 68:
Channel 69:
Channel 70:
Channel 71:
Channel 72:
Channel 73:
Channel 74:
Channel 75:
Channel 76:
Channel 77:
Channel 78:
Frequency
2462 MHz
2463 MHz
2464 MHz
2465 MHz
2466 MHz
2467 MHz
2468 MHz
2469 MHz
2470 MHz
2471 MHz
2472 MHz
2473 MHz
2474 MHz
2475 MHz
2476 MHz
2477 MHz
2478 MHz
2479 MHz
2480 MHz
Note:
1. The EUT is an Intel® Dual Band Wireless-AC 8265 with a built-in WLAN、Bluetooth transceiver, this report
for Bluetooth.
2. These tests were conducted on a sample for the purpose of demonstrating compliance of Bluetooth transmitter
with Part 15 Subpart C Paragraph 15.247 for spread spectrum devices.
3. Regarding to the operation frequency, the lowest, middle and highest frequency are selected to perform the test.
4. This is to request a Class II permissive change for FCC ID: 2ANPM8265NG, originally granted on 10/04/2017.
The major change filed under this application is:
Change #1: Add four new antennas, the antenna types of Antenna List (No. 1 & No. 2) is different than the
original application (Slot antenna), the types of Antenna List (No. 3 & No. 4) are the same as the original
application (PIFA antenna). And the gains of all antennas are lower than the original application.
Change #2: Reduce the Output Power through firmware(only reduce Slot Antenna (Antenna List (No. 1 & No.
2)), PIFA Antenna (Antenna List (No. 3 & No. 4)) Output Power haven't changes) and all other hardware is
identical with original granted.
Test Mode
Mode 1: Transmit - 1Mbps (GFSK)
Mode 2: Transmit - 2Mbps (4DQPSK)
Mode 3: Transmit - 3Mbps (8DPSK)
Page: 5 of 45
Report No.: 1790242R-RFUSP12V00-B
1.3.
Tested System Details
The types for all equipment, plus descriptions of all cables used in the tested system (including
inserted cards) are:
Product
Manufacturer
Model No.
Serial No.
Power Cord
NEXSTGO
NP14NX
N/A
N/A
Test Fixture
Signal Cable Type
1.4.
Configuration of Tested System
1.5.
EUT Exercise Software
Signal cable Description
N/A
(1) Setup the EUT as shown on 1.4
(2) Execute software “DRTU ( Ver 10.1720.0-05195)” on the Notebook PC.
(3) Configure the test mode, the test channel, and the data rate.
(4) Start the continuous transmission.
(5) Verify that the EUT works properly.
Page: 7 of 45
Report No.: 1790242R-RFUSP12V00-B
1.6.
Test Facility
Ambient conditions in the laboratory:
Items
Required (IEC 68-1)
Actual
Temperature (C)
15-35
20-35
Humidity (%RH)
25-75
50-65
Barometric pressure (mbar)
860-1060
950-1000
The related certificate for our laboratories about the test site and management system can be downloaded
from DEKRA Testing and Certification Co., Ltd. Web Site:
http://www.dekra.com.tw/chinese/about/certificates.aspx?bval=5
The address and introduction of DEKRA Testing and Certification Co., Ltd. laboratories can be founded in
our Web site: http:// w w w. d e k r a . c o m . t w
Site Description:
Accredited by TAF
Accredited Number: 3023
Site Name:
Site Address:
DEKRA Testing and Certification Co., Ltd
No.5-22, Ruishukeng, Linkou Dist., New Taipei City 24451,
Taiwan, R.O.C.
TEL : 886-2-8601-3788 / FAX : 886-2-8601-3789
E-Mail : [email protected]
FCC Accreditation Number: TW3023
Page: 8 of 45
Report No.: 1790242R-RFUSP12V00-B
1.7.
List of Test Item and Equipment
Equipment
Manufacturer
Model No.
Serial No.
Cali. Data
Due. Data
Power Meter
Keysight
8990B
MY51000410 2017/8/16
2018/8/15
Wideband power sensor
Keysight
N1923A
MY5608003
2017/8/16
2018/8/15
Spectrum Analyzer
R&S
FSP40
100170
2017/1/5
2018/1/3
Loop Antenna
TESEQ
HLA6121
37133
2017/3/18
2018/3/17
Bi-Log Antenna
Schaffner Chase
CBL6112B
2707
2017/6/11
2018/6/10
Horn Antenna
ETS-Lindgren
3117
00203761
2017/10/15
2018/10/13
Horn Antenna
Schwarzbeck
BBHA9170
209
2017/4/14
2018/4/13
Pre-Amplifier
QuieTek
QTK-LK-E-I-AMP4
N/A
2017/6/16
2018/6/15
Pre-Amplifier
EMCI
EMC012630SE
980210
2017/1/26
2018/1/24
Pre-Amplifier
NARDA WE
DBL-1840N506
013
2017/8/6
2018/8/4
Filter
MicroTRON
BRM50701
019
2017/10/20
2018/10/18
Filter
Microwave Circuits N0257881
36681
2016/12/7
2017/12/5
Coaxial Cable
QTK(Arnist)
SUCOFLEX 106
L1606-015C 2017/6/23
2018/6/22
EMI Test Receiver
R&S
ESCS 30
838251/001
2017/7/21
2018/7/20
Coaxial Cable
QTK(Arnist)
RG 214
LC003-RG
2017/6/16
2018/6/15
Coaxial signal switch
Anritsu
MP59B
6201415889
2017/6/16
2018/6/15
Note:
1.
All equipments are calibrated every one year.
2.
The test instruments marked with “X” are used to measure the final test results.
3.
Test Software version :QuieTek EMI 2.0 V2.1.113.
Page: 9 of 45
Report No.: 1790242R-RFUSP12V00-B
2.
Peak Power Output
2.1.
Test Setup
RF Cable
EUT
Meter
SMA
Connecter
2.2.
Power
Limit
The maximum peak power shall be less 1Watt.
2.3.
Test Procedure
The EUT was setup to ANSI C63.4, 2014; tested to FHSS test procedure of FCC Public Notice DA
00-705 for compliance to FCC 47CFR 15.247 requirements.
2.4.
Uncertainty
± 1.19 dB
Page: 10 of 45
Report No.: 1790242R-RFUSP12V00-B
2.5.
Test Result of Peak Power Output
Product
Test Item
Test Site
Test date
Test Mode
Channel No.
Intel® Dual Band Wireless-AC 8265
Peak Power Output
No.3 OATS
2017/10/12
Mode 1: Transmit - 1Mbps (GFSK)
Frequency
Measurement
Required Limit
Result
(MHz)
(dBm)
Channel 00
2402.00
10.79
1 Watt= 30 dBm
Pass
Channel 39
2441.00
10.75
1 Watt= 30 dBm
Pass
Channel 78
2480.00
10.29
1 Watt= 30 dBm
Pass
Page: 11 of 45
Report No.: 1790242R-RFUSP12V00-B
Product
Test Item
Test Site
Test date
Test Mode
Channel No.
Intel® Dual Band Wireless-AC 8265
Peak Power Output
No.3 OATS
2017/10/12
Mode 2: Transmit - 2Mbps (4DQPSK)
Frequency
Measurement
Required Limit
Result
(MHz)
(dBm)
Channel 00
2402.00
10.27
1 Watt= 30 dBm
Pass
Channel 39
2441.00
10.23
1 Watt= 30 dBm
Pass
Channel 78
2480.00
9.89
1 Watt= 30 dBm
Pass
Page: 12 of 45
Report No.: 1790242R-RFUSP12V00-B
Product
Test Item
Test Site
Test date
Test Mode
Channel No.
Intel® Dual Band Wireless-AC 8265
Peak Power Output
No.3 OATS
2017/10/12
Mode 3: Transmit - 3Mbps (8DPSK)
Frequency
Measurement
Required Limit
Result
(MHz)
(dBm)
Channel 00
2402.00
9.82
1 Watt= 30 dBm
Pass
Channel 39
2441.00
9.90
1 Watt= 30 dBm
Pass
Channel 78
2480.00
9.61
1 Watt= 30 dBm
Pass
Page: 13 of 45
Report No.: 1790242R-RFUSP12V00-B
3.
Radiated Emission
3.1.
Test Setup
Under 30MHz
3m
Non-Conducted
Table
Antenna Mast
Broadband or Loop
Antenna
Antenna height is1m.
EUT
1m
80cm
Fully soldered Metal Ground
Test
Receiver
To Receiver
Below 1GHz
3m
FRP Dome
1m to 4m
The height of board
band or Dipole
Antenna was scanned
from 1M to 4M.
Non-Conducted Table
The distance between
antenna and turn table
was 3M regards to the
standard adopted.
EUT
80cm
Test
Receiver
Fully soldered Metal Ground
Page: 14 of 45
To Controller
To Receiver
Report No.: 1790242R-RFUSP12V00-B
Above 1GHz
3m
The height of board band or
Dipole Antenna was scanned
from 1M to 4M.
The distance between antenna
and turn table was 3M regards
to the standard adopted.
RF absorber material
on the ground plane.
EUT
150cm
To Receiver
3.2.
PreAmplifier
Limits
 General Radiated Emission Limits
Emissions radiated outside of the specified frequency bands, except for harmonics, shall be attenuated
by at least 20dB below the level of the fundamental or to the general radiated emission limits in
paragraph 15.209, whichever is the lesser attenuation.
FCC Part 15 Subpart C Paragraph 15.209 Limits
Remarks:
Frequency
MHz
uV/m @3m
dBμV/[email protected]
30-88
100
40
88-216
150
43.5
216-960
200
46
Above 960
500
54
1. RF Voltage (dBμV) = 20 log RF Voltage (uV)
2. In the Above Table, the tighter limit applies at the band edges.
3. Distance refers to the distance in meters between the measuring instrument
antenna and the closed point of any part of the device or system.
Page: 15 of 45
Report No.: 1790242R-RFUSP12V00-B
3.3.
Test Procedure
The EUT was setup according to ANSI C63.10, 2013 and tested compliance to FCC 47CFR 15.247
requirements.
Measuring the frequency range below 1GHz, the EUT is placed on a turn table which is 0.8 meter
above ground,when measuring the frequency range above 1GHz, the EUT is placed on a turn table
which is 1.5 meter above ground.
The turn table is rotated 360 degrees to determine the position of the maximum emission level.
The EUT was positioned such that the distance from antenna to the EUT was 3 meters.
The antenna is scanned between 1 meter and 4 meters to find out the maximum emission level. This is
repeated for both horizontal and vertical polarization of the antenna. In order to find the maximum
emission, all of the interface cables were manipulated according to ANSI C63.10: 2013 on radiated
measurement.
The resolution bandwidth below 30MHz setting on the field strength meter is 9kHz and
30MHz~1GHz is 120kHz and above 1GHz is 1MHz.
Radiated emission measurements below 30MHz are made using Loop Antenna and 30MHz~1GHz are
made using broadband Bilog antenna and above 1GHz are made using Horn Antennas.
The measurement is divided into the Preliminary Measurement and the Final Measurement.
The suspected frequencies are searched for in Preliminary Measurement with the measurement
antenna kept pointed at the source of the emission both in azimuth and elevation, with the polarization
of the antenna oriented for maximum response. The antenna is pointed at an angle towards the source
of the emission, and the EUT is rotated in both height and polarization to maximize the measured
emission. The emission is kept within the illumination area of the 3 dB bandwidth of the antenna.
The worst radiated emission is measured in the Open Area Test Site on the Final Measurement.
The measurement frequency range form 9kHz - 10th Harmonic of fundamental was investigated.
3.4.
Uncertainty
± 4.08 dB above 1GHz
± 4.22 dB below 1GHz
Page: 16 of 45
Report No.: 1790242R-RFUSP12V00-B
3.5.
Test Result of Radiated Emission
Product
Test Item
Test Site
Test date
Test Mode
Frequency
Intel® Dual Band Wireless-AC 8265
Harmonic Radiated Emission
No.8 CB
2017/10/19
Mode 1: Transmit - 1Mbps (GFSK)(2402MHz)
Correct
Reading
Measurement
Margin
Limit
Factor
Level
Level
dB
dBμV
dBμV/m
dB
dBμV/m
4804.000
2.511
39.264
41.774
-32.226
74.000
7206.000
9.511
41.576
51.087
-22.913
74.000
9608.000
10.394
37.624
48.018
-25.982
74.000
--
--
--
--
54.000
4804.000
2.923
38.995
41.917
-32.083
74.000
7206.000
9.988
43.275
53.264
-20.736
74.000
9608.000
10.847
37.892
48.739
-25.261
74.000
--
--
--
--
54.000
MHz
Horizontal
Peak Detector:
Average
Detector:
-Vertical
Peak Detector:
Average
Detector:
-Note:
1.
2.
3.
4.
5.
6.
7.
All Readings below 1GHz are Quasi-Peak, above 1GHz are performed with peak and/or average
measurements as necessary.
Peak measurements: RBW = 1MHz, VBW = 3 MHz, Sweep: Auto.
Average measurements: RBW = 1MHz, VBW = 10 Hz, Sweep: Auto.
Measurement Level = Reading Level + Correct Factor.
Correct Factor = Antenna factor + Cable loss –Amplifier gain.
The average measurement was not performed when the peak measured data under the limit of average
detection.
The emission levels of other frequencies are very lower than the limit and not show in test report.
Page: 17 of 45
Report No.: 1790242R-RFUSP12V00-B
Product
Test Item
Test Site
Test date
Test Mode
Frequency
Intel® Dual Band Wireless-AC 8265
Harmonic Radiated Emission
No.8 CB
2017/10/19
Mode 1: Transmit - 1Mbps (GFSK)(2441MHz)
Correct
Reading
Measurement
Margin
Limit
Factor
Level
Level
dB
dBμV
dBμV/m
dB
dBμV/m
4882.000
2.025
38.356
40.381
-33.619
74.000
7323.000
9.762
41.189
50.950
-23.050
74.000
9764.000
9.682
37.770
47.451
-26.549
74.000
--
--
--
--
54.000
4882.000
2.488
39.106
41.594
-32.406
74.000
7323.000
10.375
41.571
51.945
-22.055
74.000
9764.000
10.315
37.468
47.783
-26.217
74.000
--
--
--
--
54.000
MHz
Horizontal
Peak Detector:
Average
Detector:
-Vertical
Peak Detector:
Average
Detector:
-Note:
1.
2.
3.
4.
5.
6.
7.
All Readings below 1GHz are Quasi-Peak, above 1GHz are performed with peak and/or average
measurements as necessary.
Peak measurements: RBW = 1MHz, VBW = 3 MHz, Sweep: Auto.
Average measurements: RBW = 1MHz, VBW = 10 Hz, Sweep: Auto.
Measurement Level = Reading Level + Correct Factor.
Correct Factor = Antenna factor + Cable loss –Amplifier gain.
The average measurement was not performed when the peak measured data under the limit of average
detection.
The emission levels of other frequencies are very lower than the limit and not show in test report.
Page: 18 of 45
Report No.: 1790242R-RFUSP12V00-B
Product
Test Item
Test Site
Test date
Test Mode
Frequency
Intel® Dual Band Wireless-AC 8265
Harmonic Radiated Emission
No.8 CB
2017/10/19
Mode 1: Transmit - 1Mbps (GFSK)(2480MHz)
Correct
Reading
Measurement
Margin
Limit
Factor
Level
Level
dB
dBμV
dBμV/m
dB
dBμV/m
4960.000
2.582
39.103
41.685
-32.315
74.000
7440.000
10.555
41.691
52.246
-21.754
74.000
9920.000
10.206
38.353
48.559
-25.441
74.000
--
--
--
--
54.000
4960.000
3.398
38.895
42.294
-31.706
74.000
7440.000
11.214
42.414
53.628
-20.372
74.000
9920.000
11.245
38.217
49.462
-24.538
74.000
--
--
--
--
54.000
MHz
Horizontal
Peak Detector:
Average
Detector:
-Vertical
Peak Detector:
Average
Detector:
-Note:
1.
2.
3.
4.
5.
6.
7.
All Readings below 1GHz are Quasi-Peak, above 1GHz are performed with peak and/or average
measurements as necessary.
Peak measurements: RBW = 1MHz, VBW = 3 MHz, Sweep: Auto.
Average measurements: RBW = 1MHz, VBW = 10 Hz, Sweep: Auto.
Measurement Level = Reading Level + Correct Factor.
Correct Factor = Antenna factor + Cable loss –Amplifier gain.
The average measurement was not performed when the peak measured data under the limit of average
detection.
The emission levels of other frequencies are very lower than the limit and not show in test report.
Page: 19 of 45
Report No.: 1790242R-RFUSP12V00-B
Product
Test Item
Test Site
Test date
Test Mode
Frequency
Intel® Dual Band Wireless-AC 8265
Harmonic Radiated Emission
No.3 OATS
2017/10/19
Mode 2: Transmit - 2Mbps (4DQPSK) (2402MHz)
Correct
Reading
Measurement
Margin
Limit
Factor
Level
Level
dB
dBμV
dBμV/m
dB
dBμV/m
4804.000
2.511
38.949
41.459
-32.541
74.000
7206.000
9.511
38.822
48.333
-25.667
74.000
9608.000
10.394
37.854
48.248
-25.752
74.000
--
--
--
--
54.000
4804.000
2.923
39.117
42.039
-31.961
74.000
7206.000
9.988
39.127
49.116
-24.884
74.000
9608.000
10.847
37.597
48.444
-25.556
74.000
--
--
--
--
54.000
MHz
Horizontal
Peak Detector:
Average
Detector:
-Vertical
Peak Detector:
Average
Detector:
-Note:
1.
2.
3.
4.
5.
6.
7.
All Readings below 1GHz are Quasi-Peak, above 1GHz are performed with peak and/or average
measurements as necessary.
Peak measurements: RBW = 1MHz, VBW = 3 MHz, Sweep: Auto.
Average measurements: RBW = 1MHz, VBW = 10 Hz, Sweep: Auto.
Measurement Level = Reading Level + Correct Factor.
Correct Factor = Antenna factor + Cable loss –Amplifier gain.
The average measurement was not performed when the peak measured data under the limit of average
detection.
The emission levels of other frequencies are very lower than the limit and not show in test report.
Page: 20 of 45
Report No.: 1790242R-RFUSP12V00-B
Product
Test Item
Test Site
Test date
Test Mode
Frequency
Intel® Dual Band Wireless-AC 8265
Harmonic Radiated Emission
No.3 OATS
2017/10/19
Mode 2: Transmit - 2Mbps (4DQPSK) (2441MHz)
Correct
Reading
Measurement
Margin
Limit
Factor
Level
Level
dB
dBμV
dBμV/m
dB
dBμV/m
4882.000
2.025
38.209
40.234
-33.766
74.000
7323.000
9.762
38.809
48.570
-25.430
74.000
9764.000
9.682
37.165
46.846
-27.154
74.000
--
--
--
--
54.000
4882.000
2.488
37.908
40.396
-33.604
74.000
7323.000
10.375
39.389
49.763
-24.237
74.000
9764.000
10.315
37.573
47.888
-26.112
74.000
--
--
--
--
54.000
MHz
Horizontal
Peak Detector:
Average
Detector:
-Vertical
Peak Detector:
Average
Detector:
-Note:
1.
2.
3.
4.
5.
6.
7.
All Readings below 1GHz are Quasi-Peak, above 1GHz are performed with peak and/or average
measurements as necessary.
Peak measurements: RBW = 1MHz, VBW = 3 MHz, Sweep: Auto.
Average measurements: RBW = 1MHz, VBW = 10 Hz, Sweep: Auto.
Measurement Level = Reading Level + Correct Factor.
Correct Factor = Antenna factor + Cable loss –Amplifier gain.
The average measurement was not performed when the peak measured data under the limit of average
detection.
The emission levels of other frequencies are very lower than the limit and not show in test report.
Page: 21 of 45
Report No.: 1790242R-RFUSP12V00-B
Product
Test Item
Test Site
Test date
Test Mode
Frequency
Intel® Dual Band Wireless-AC 8265
Harmonic Radiated Emission
No.3 OATS
2017/10/19
Mode 2: Transmit - 2Mbps (4DQPSK) (2480MHz)
Correct
Reading
Measurement
Margin
Limit
Factor
Level
Level
dB
dBμV
dBμV/m
dB
dBμV/m
4960.000
2.582
39.491
42.073
-31.927
74.000
7440.000
10.555
39.465
50.020
-23.980
74.000
9920.000
10.206
38.255
48.461
-25.539
74.000
--
--
--
--
54.000
4960.000
3.398
39.047
42.446
-31.554
74.000
7440.000
11.214
40.070
51.284
-22.716
74.000
9920.000
11.245
38.571
49.816
-24.184
74.000
--
--
--
--
54.000
MHz
Horizontal
Peak Detector:
Average
Detector:
-Vertical
Peak Detector:
Average
Detector:
-Note:
1.
2.
3.
4.
5.
6.
7.
All Readings below 1GHz are Quasi-Peak, above 1GHz are performed with peak and/or average
measurements as necessary.
Peak measurements: RBW = 1MHz, VBW = 3 MHz, Sweep: Auto.
Average measurements: RBW = 1MHz, VBW = 10 Hz, Sweep: Auto.
Measurement Level = Reading Level + Correct Factor.
Correct Factor = Antenna factor + Cable loss –Amplifier gain.
The average measurement was not performed when the peak measured data under the limit of average
detection.
The emission levels of other frequencies are very lower than the limit and not show in test report.
Page: 22 of 45
Report No.: 1790242R-RFUSP12V00-B
Product
Test Item
Test Site
Test date
Test Mode
Frequency
Intel® Dual Band Wireless-AC 8265
Harmonic Radiated Emission
No.8 CB
2017/10/19
Mode 3: Transmit - 3Mbps (8DPSK)(2402MHz)
Correct
Reading
Measurement
Margin
Limit
Factor
Level
Level
dB
dBμV
dBμV/m
dB
dBμV/m
4804.000
2.511
38.833
41.343
-32.657
74.000
7206.000
9.511
38.220
47.731
-26.269
74.000
9608.000
10.394
37.290
47.684
-26.316
74.000
--
--
--
--
54.000
4804.000
2.923
38.678
41.600
-32.400
74.000
7206.000
9.988
38.586
48.575
-25.425
74.000
9608.000
10.847
37.959
48.806
-25.194
74.000
--
--
--
--
54.000
MHz
Horizontal
Peak Detector:
Average
Detector:
-Vertical
Peak Detector:
Average
Detector:
-Note:
1.
2.
3.
4.
5.
6.
7.
All Readings below 1GHz are Quasi-Peak, above 1GHz are performed with peak and/or average
measurements as necessary.
Peak measurements: RBW = 1MHz, VBW = 3 MHz, Sweep: Auto.
Average measurements: RBW = 1MHz, VBW = 10 Hz, Sweep: Auto.
Measurement Level = Reading Level + Correct Factor.
Correct Factor = Antenna factor + Cable loss –Amplifier gain.
The average measurement was not performed when the peak measured data under the limit of average
detection.
The emission levels of other frequencies are very lower than the limit and not show in test report.
Page: 23 of 45
Report No.: 1790242R-RFUSP12V00-B
Product
Test Item
Test Site
Test date
Test Mode
Frequency
Intel® Dual Band Wireless-AC 8265
Harmonic Radiated Emission
No.8 CB
2017/10/19
Mode 3: Transmit - 3Mbps (8DPSK) (2441MHz)
Correct
Reading
Measurement
Margin
Limit
Factor
Level
Level
dB
dBμV
dBμV/m
dB
dBμV/m
4882.000
2.025
38.805
40.830
-33.170
74.000
7323.000
9.762
38.142
47.903
-26.097
74.000
9764.000
9.682
37.412
47.093
-26.907
74.000
--
--
--
--
54.000
4882.000
2.488
38.445
40.933
-33.067
74.000
7323.000
10.375
38.541
48.915
-25.085
74.000
9764.000
10.315
37.752
48.067
-25.933
74.000
--
--
--
--
54.000
MHz
Horizontal
Peak Detector:
Average
Detector:
-Vertical
Peak Detector:
Average
Detector:
-Note:
1.
2.
3.
4.
5.
6.
7.
All Readings below 1GHz are Quasi-Peak, above 1GHz are performed with peak and/or average
measurements as necessary.
Peak measurements: RBW = 1MHz, VBW = 3 MHz, Sweep: Auto.
Average measurements: RBW = 1MHz, VBW = 10 Hz, Sweep: Auto.
Measurement Level = Reading Level + Correct Factor.
Correct Factor = Antenna factor + Cable loss –Amplifier gain.
The average measurement was not performed when the peak measured data under the limit of average
detection.
The emission levels of other frequencies are very lower than the limit and not show in test report.
Page: 24 of 45
Report No.: 1790242R-RFUSP12V00-B
Product
Test Item
Test Site
Test date
Test Mode
Frequency
Intel® Dual Band Wireless-AC 8265
Harmonic Radiated Emission
No.8 CB
2017/10/19
Mode 3: Transmit - 3Mbps (8DPSK) (2480MHz)
Correct
Reading
Measurement
Margin
Limit
Factor
Level
Level
dB
dBμV
dBμV/m
dB
dBμV/m
4960.000
2.582
39.163
41.745
-32.255
74.000
7440.000
10.555
35.881
46.436
-27.564
74.000
9920.000
10.206
38.627
48.833
-25.167
74.000
--
--
--
--
54.000
4960.000
3.398
39.045
42.444
-31.556
74.000
7440.000
11.214
35.541
46.755
-27.245
74.000
9920.000
11.245
38.944
50.189
-23.811
74.000
--
--
--
--
54.000
MHz
Horizontal
Peak Detector:
Average
Detector:
-Vertical
Peak Detector:
Average
Detector:
-Note:
1.
2.
3.
4.
5.
6.
7.
All Readings below 1GHz are Quasi-Peak, above 1GHz are performed with peak and/or average
measurements as necessary.
Peak measurements: RBW = 1MHz, VBW = 3 MHz, Sweep: Auto.
Average measurements: RBW = 1MHz, VBW = 10 Hz, Sweep: Auto.
Measurement Level = Reading Level + Correct Factor.
Correct Factor = Antenna factor + Cable loss –Amplifier gain.
The average measurement was not performed when the peak measured data under the limit of average
detection.
The emission levels of other frequencies are very lower than the limit and not show in test report.
Page: 25 of 45
Report No.: 1790242R-RFUSP12V00-B
Product
Test Item
Test Site
Test date
Test Mode
Frequency
Intel® Dual Band Wireless-AC 8265
General Radiated Emission
No.3 OATS
2017/10/26
Mode 1: Transmit - 1Mbps (GFSK) (2441MHz)
Correct
Reading
Measurement
Margin
Limit
Factor
Level
Level
dB
dBμV
dBμV/m
dB
dBμV/m
250.190
-6.134
49.297
43.164
-2.836
46.000
400.540
0.942
40.239
41.181
-4.819
46.000
455.830
2.028
35.259
37.287
-8.713
46.000
504.330
2.015
36.521
38.536
-7.464
46.000
600.360
3.472
34.538
38.010
-7.990
46.000
1000.000
9.564
36.083
45.647
-8.353
54.000
176.470
-1.530
38.125
36.595
-6.905
43.500
250.190
-4.944
43.446
38.503
-7.497
46.000
359.800
-1.316
34.382
33.066
-12.934
46.000
504.330
-0.055
37.337
37.282
-8.718
46.000
600.360
1.302
31.835
33.137
-12.863
46.000
792.420
2.681
26.626
29.307
-16.693
46.000
MHz
Horizontal
Vertical
Note:
1.
2.
3.
4.
5.
6.
7.
All Readings below 1GHz are Quasi-Peak, above 1GHz are performed with peak and/or average
measurements as necessary.
Peak measurements: RBW = 1MHz, VBW = 3 MHz, Sweep: Auto.
Average measurements: RBW = 1MHz, VBW = 10 Hz, Sweep: Auto.
Measurement Level = Reading Level + Correct Factor.
Correct Factor = Antenna factor + Cable loss –Amplifier gain.
The average measurement was not performed when the peak measured data under the limit of average
detection.
The emission levels of other frequencies are very lower than the limit and not show in test report.
Page: 26 of 45
Report No.: 1790242R-RFUSP12V00-B
Product
Test Item
Test Site
Test date
Test Mode
Frequency
Intel® Dual Band Wireless-AC 8265
General Radiated Emission
No.3 OATS
2017/10/26
Mode 2: Transmit - 2Mbps (4DQPSK) (2441MHz)
Correct
Reading
Measurement
Margin
Limit
Factor
Level
Level
dB
dBμV
dBμV/m
dB
dBμV/m
51.087
-11.620
47.482
35.862
-4.138
40.000
231.029
-8.106
51.008
42.902
-3.098
46.000
489.696
1.493
36.982
38.475
-7.525
46.000
692.130
3.689
32.953
36.642
-9.358
46.000
832.710
6.736
33.702
40.437
-5.563
46.000
949.391
7.031
24.911
31.942
-14.058
46.000
119.971
-3.544
39.226
35.682
-7.818
43.500
264.768
-5.078
43.088
38.011
-7.989
46.000
489.696
-2.264
36.513
34.249
-11.751
46.000
692.130
1.986
29.407
31.393
-14.607
46.000
842.551
2.364
29.862
32.227
-13.773
46.000
940.957
3.477
24.094
27.571
-18.429
46.000
MHz
Horizontal
Vertical
Note:
1.
2.
3.
4.
5.
6.
7.
All Readings below 1GHz are Quasi-Peak, above 1GHz are performed with peak and/or average
measurements as necessary.
Peak measurements: RBW = 1MHz, VBW = 3 MHz, Sweep: Auto.
Average measurements: RBW = 1MHz, VBW = 10 Hz, Sweep: Auto.
Measurement Level = Reading Level + Correct Factor.
Correct Factor = Antenna factor + Cable loss –Amplifier gain.
The average measurement was not performed when the peak measured data under the limit of average
detection.
The emission levels of other frequencies are very lower than the limit and not show in test report.
Page: 27 of 45
Report No.: 1790242R-RFUSP12V00-B
Product
Test Item
Test Site
Test date
Test Mode
Frequency
Intel® Dual Band Wireless-AC 8265
General Radiated Emission
No.3 OATS
2017/10/26
Mode 3: Transmit - 3Mbps (8DPSK) (2441MHz)
Correct
Reading
Measurement
Margin
Limit
Factor
Level
Level
dB
dBμV
dBμV/m
dB
dBμV/m
150.280
-7.870
38.173
30.303
-13.197
43.500
250.190
-6.134
49.480
43.347
-2.653
46.000
359.800
-0.226
44.473
44.247
-1.753
46.000
455.830
2.028
35.761
37.789
-8.211
46.000
504.330
2.015
36.008
38.023
-7.977
46.000
599.390
3.488
35.501
38.989
-7.011
46.000
158.040
-5.172
43.894
38.722
-4.778
43.500
250.190
-4.944
43.288
38.345
-7.655
46.000
359.800
-1.316
34.278
32.962
-13.038
46.000
504.330
-0.055
37.041
36.986
-9.014
46.000
600.360
1.302
32.895
34.197
-11.803
46.000
1000.000
-1.166
35.010
33.844
-20.156
54.000
MHz
Horizontal
Vertical
Note:
1.
2.
3.
4.
5.
6.
7.
8.
All Readings below 1GHz are Quasi-Peak, above 1GHz are performed with peak and/or average
measurements as necessary.
Peak measurements: RBW = 1MHz, VBW = 3 MHz, Sweep: Auto.
Average measurements: RBW = 1MHz, VBW = 10 Hz, Sweep: Auto.
Measurement Level = Reading Level + Correct Factor.
Correct Factor = Antenna factor + Cable loss –Amplifier gain.
The average measurement was not performed when the peak measured data under the limit of average
detection.
The emission levels of other frequencies are very lower than the limit and not show in test report.
No emission found between lowest internal used/generated frequency to 30MHz.
Page: 28 of 45
Report No.: 1790242R-RFUSP12V00-B
4.
Band Edge
4.1.
Test Setup
RF Conducted Measurement
RF Cable
Spectrum
EUT
Analyzer
SMA
RF Radiated Measurement:
Above 1GHz
3m
The height of board band or
Dipole Antenna was scanned
from 1M to 4M.
The distance between antenna
and turn table was 3M regards
to the standard adopted.
RF absorber material
on the ground plane.
EUT
150cm
To Receiver
Page: 29 of 45
PreAmplifier
Report No.: 1790242R-RFUSP12V00-B
4.2.
Limit
In any 100 kHz bandwidth outside the frequency band in which the spread spectrum intentional
radiator is operating, the radio frequency power that is produced by the intentional radiator shall be at
least 20 dB below that in the 100 kHz bandwidth within the band that contains the highest level of the
desired power, based on either an RF conducted or a radiated measurement. Attenuation below the
general limits specified in Section 15.209(a) is not required. In addition, radiated emissions which fall
in the restricted bands, as defined in Section 15.205(a), must also comply with the radiated emission
limits specified in Section 15.209(a) (see Section 15.205(c)).
4.3.
Test Procedure
The EUT is placed on a turn table which is 1.5 meter above ground. The turn table is rotated 360
degrees to determine the position of the maximum emission level. The EUT was positioned such that
the distance from antenna to the EUT was 3 meters.
The antenna can move up and down between 1 meter and 4 meters to find out the maximum
emission level.
Both horizontal and vertical polarization of the antenna are set on measurement. In order to find
the maximum emission, all of the interface cables must be manipulated according to
ANSI C63.10: 2013 on radiated measurement.
The bandwidth setting below 1GHz and above 1GHz on the field strength meter is 120 kHz and 1MHz,
respectively.
4.4.
Uncertainty
± 4.08 dB above 1GHz
± 4.22 dB below 1GHz
Page: 30 of 45
Report No.: 1790242R-RFUSP12V00-B
4.5.
Test Result of Band Edge
Product
Test Item
Test Site
Test date
Test Mode
Intel® Dual Band Wireless-AC 8265
Band Edge
No.8 CB
2017/10/04
Mode 1: Transmit - 1Mbps (GFSK) (2402MHz)
RF Radiated Measurement (Horizontal):
Frequency Correct Factor Reading Level Emission Level Peak Limit Average Limit
Result
Channel No.
(MHz)
(dBuV/m)
(dB)
(dBuV)
(dBuV/m)
(dBuV/m)
2377.500
6.420
47.393
53.813
00 (Peak)
74.000
54.000
Pass
2390.000
6.474
45.856
52.331
00 (Peak)
74.000
54.000
Pass
2400.000
6.528
58.344
64.872
00 (Peak)
---2402.000
6.540
95.615
102.155
00 (Peak)
---6.474
33.434
39.909
00 (Average) 2390.000
74.000
54.000
Pass
6.528
44.148
50.676
00 (Average) 2400.000
---6.540
82.571
89.111
00 (Average) 2402.000
---Figure Channel 00:
Horizontal (Peak)
Figure Channel 00:
Horizontal (Average)
Note:
1.
2.
3.
4.
5.
6.
All readings above 1GHz are performed with peak and/or average measurements as necessary.
Peak measurements: RBW = 1MHz, VBW = 3 MHz, Sweep: Auto.
Average measurements: RBW = 1MHz, VBW = 10 Hz, Sweep: Auto.
“ * ”, means this data is the worst emission level.
Measurement Level = Reading Level + Correction Factor.
The average measurement was not performed when the peak measured data is under the limit of
average detection.
Page: 31 of 45
Report No.: 1790242R-RFUSP12V00-B
Product
Test Item
Test Site
Test date
Test Mode
Intel® Dual Band Wireless-AC 8265
Band Edge
No.8 CB
2017/10/04
Mode 1: Transmit - 1Mbps (GFSK) (2402MHz)
RF Radiated Measurement (VERTICAL):
Frequency Correct Factor Reading Level Emission Level Peak Limit Average Limit
Result
Channel No.
(MHz)
(dBuV/m)
(dB)
(dBuV)
(dBuV/m)
(dBuV/m)
2380.300
5.921
47.602
53.523
74.000
54.000
Pass
00 (Peak)
2390.000
5.880
45.958
51.839
74.000
54.000
Pass
00 (Peak)
2400.000
5.879
58.847
64.726
---00 (Peak)
2402.000
5.884
95.321
101.205
---00 (Peak)
5.880
33.568
39.449
74.000
54.000
Pass
00 (Average) 2390.000
5.879
43.888
49.767
---00 (Average) 2400.000
5.884
82.377
88.261
---00 (Average) 2402.000
Figure Channel 00:
Vertical (Peak)
Figure Channel 00:
Vertical (Average)
Note:
1.
2.
3.
4.
5.
6.
All readings above 1GHz are performed with peak and/or average measurements as necessary.
Peak measurements: RBW = 1MHz, VBW = 3 MHz, Sweep: Auto.
Average measurements: RBW = 1MHz, VBW = 10 Hz, Sweep: Auto.
“ * ”, means this data is the worst emission level.
Measurement Level = Reading Level + Correction Factor.
The average measurement was not performed when the peak measured data is under the limit of
average detection.
Page: 32 of 45
Report No.: 1790242R-RFUSP12V00-B
Product
Test Item
Test Site
Test date
Test Mode
Intel® Dual Band Wireless-AC 8265
Band Edge
No.8 CB
2017/10/04
Mode 1: Transmit - 1Mbps (GFSK) (2480MHz)
RF Radiated Measurement (Horizontal):
Frequency Correct Factor Reading Level Emission Level Peak Limit Average Limit
Result
Channel No.
(MHz)
(dBuV/m)
(dB)
(dBuV)
(dBuV/m)
(dBuV/m)
2480.000
7.085
95.094
102.179
78 (Peak)
---2483.500
7.110
49.391
56.501
78 (Peak)
74.000
54.000
Pass
2490.200
7.157
52.146
59.303
78 (Peak)
74.000
54.000
Pass
7.085
82.057
89.142
78 (Average) 2480.000
---2483.500
7.110
34.188
41.298
78 (Average)
74.000
54.000
Pass
Figure Channel 78:
Horizontal (Peak)
Figure Channel 78:
Horizontal (Average)
Note:
1.
2.
3.
4.
5.
6.
All readings above 1GHz are performed with peak and/or average measurements as necessary.
Peak measurements: RBW = 1MHz, VBW = 3 MHz, Sweep: Auto.
Average measurements: RBW = 1MHz, VBW = 10 Hz, Sweep: Auto.
“ * ”, means this data is the worst emission level.
Measurement Level = Reading Level + Correction Factor.
The average measurement was not performed when the peak measured data is under the limit of
average detection.
Page: 33 of 45
Report No.: 1790242R-RFUSP12V00-B
Product
Test Item
Test Site
Test date
Test Mode
Intel® Dual Band Wireless-AC 8265
Band Edge
No.8 CB
2017/10/04
Mode 1: Transmit - 1Mbps (GFSK) (2480MHz)
RF Radiated Measurement (VERTICAL):
Frequency Correct Factor Reading Level Emission Level Peak Limit Average Limit
Result
Channel No.
(MHz)
(dBuV/m)
(dB)
(dBuV)
(dBuV/m)
(dBuV/m)
78 (Peak)
2480.000
6.342
95.122
101.463
---78 (Peak)
2483.500
6.363
48.284
54.647
74.000
54.000
Pass
78 (Peak)
2490.200
6.405
50.395
56.800
74.000
54.000
Pass
78 (Average) 2480.100
6.342
82.183
88.525
---78 (Average) 2483.500
6.363
34.496
40.859
74.000
54.000
Pass
Figure Channel 78:
Vertical (Peak)
Figure Channel 78:
Vertical (Average)
Note:
1.
2.
3.
4.
5.
6.
All readings above 1GHz are performed with peak and/or average measurements as necessary.
Peak measurements: RBW = 1MHz, VBW = 3 MHz, Sweep: Auto.
Average measurements: RBW = 1MHz, VBW = 10 Hz, Sweep: Auto.
“ * ”, means this data is the worst emission level.
Measurement Level = Reading Level + Correction Factor.
The average measurement was not performed when the peak measured data is under the limit of
average detection.
Page: 34 of 45
Report No.: 1790242R-RFUSP12V00-B
Product
Test Item
Test Site
Test date
Test Mode
Intel® Dual Band Wireless-AC 8265
Band Edge
No.3 OATS
2017/10/04
Mode 2: Transmit - 2Mbps (4DQPSK) (2402MHz)
RF Radiated Measurement (Horizontal):
Frequency Correct Factor Reading Level Emission Level Peak Limit Average Limit
Channel No.
Result
(MHz)
(dB)
(dBuV)
(dBuV/m)
(dBuV/m)
(dBuV/m)
00 (Peak)
2370.100
6.386
47.404
53.790
74.000
54.000
Pass
00 (Peak)
2390.000
6.474
46.128
52.603
74.000
54.000
Pass
00 (Peak)
2400.000
6.528
71.178
77.706
---00 (Peak)
2402.200
6.541
93.984
100.525
---00 (Average) 2390.000
6.474
34.005
40.480
74.000
54.000
Pass
00 (Average) 2400.000
6.528
51.477
58.005
---00 (Average) 2402.000
6.540
79.739
86.279
---Figure Channel 00:
Horizontal (Peak)
Figure Channel 00:
Horizontal (Average)
Note:
1.
2.
3.
4.
5.
6.
All readings above 1GHz are performed with peak and/or average measurements as necessary.
Peak measurements: RBW = 1MHz, VBW = 3 MHz, Sweep: Auto.
Average measurements: RBW = 1MHz, VBW = 10 Hz, Sweep: Auto.
“ * ”, means this data is the worst emission level.
Measurement Level = Reading Level + Correction Factor.
The average measurement was not performed when the peak measured data is under the limit of
average detection.
Page: 35 of 45
Report No.: 1790242R-RFUSP12V00-B
Product
Test Item
Test Site
Test date
Test Mode
Intel® Dual Band Wireless-AC 8265
Band Edge
No.3 OATS
2017/10/04
Mode 2: Transmit - 2Mbps (4DQPSK) (2402MHz)
RF Radiated Measurement (VERTICAL):
Frequency Correct Factor Reading Level Emission Level Peak Limit Average Limit
Channel No.
Result
(MHz)
(dB)
(dBuV)
(dBuV/m)
(dBuV/m)
(dBuV/m)
00 (Peak)
2363.500
5.989
48.631
54.620
74.000
54.000
Pass
00 (Peak)
2390.000
5.880
45.662
51.543
74.000
54.000
Pass
00 (Peak)
2400.000
5.879
70.929
76.808
---00 (Peak)
2402.200
5.884
93.765
99.649
---00 (Average) 2390.000
5.880
34.263
40.144
74.000
54.000
Pass
00 (Average) 2400.000
5.879
51.289
57.168
---00 (Average) 2402.000
5.884
79.554
85.438
---Figure Channel 00:
Vertical (Peak)
Figure Channel 00:
Vertical (Average)
Note:
1.
2.
3.
4.
5.
6.
All readings above 1GHz are performed with peak and/or average measurements as necessary.
Peak measurements: RBW = 1MHz, VBW = 3 MHz, Sweep: Auto.
Average measurements: RBW = 1MHz, VBW = 10 Hz, Sweep: Auto.
“ * ”, means this data is the worst emission level.
Measurement Level = Reading Level + Correction Factor.
The average measurement was not performed when the peak measured data is under the limit of
average detection.
Page: 36 of 45
Report No.: 1790242R-RFUSP12V00-B
Product
Test Item
Test Site
Test date
Test Mode
Intel® Dual Band Wireless-AC 8265
Band Edge
No.3 OATS
2017/10/04
Mode 2: Transmit - 2Mbps (4DQPSK) (2480MHz)
RF Radiated Measurement (Horizontal):
Frequency Correct Factor Reading Level Emission Level Peak Limit Average Limit
Channel No.
Result
(MHz)
(dB)
(dBuV)
(dBuV/m)
(dBuV/m)
(dBuV/m)
78 (Peak)
2480.100
7.086
94.074
101.160
---78 (Peak)
2483.500
7.110
51.852
58.962
74.000
54.000
Pass
78 (Peak)
2490.100
7.157
51.824
58.981
74.000
54.000
Pass
78 (Average) 2480.000
7.085
79.863
86.948
---78 (Average) 2483.500
7.110
38.198
45.308
74.000
54.000
Pass
Figure Channel 78:
Horizontal (Peak)
Figure Channel 78:
Horizontal (Average)
Note:
1.
2.
3.
4.
5.
6.
All readings above 1GHz are performed with peak and/or average measurements as necessary.
Peak measurements: RBW = 1MHz, VBW = 3 MHz, Sweep: Auto.
Average measurements: RBW = 1MHz, VBW = 10 Hz, Sweep: Auto.
“ * ”, means this data is the worst emission level.
Measurement Level = Reading Level + Correction Factor.
The average measurement was not performed when the peak measured data is under the limit of
average detection.
Page: 37 of 45
Report No.: 1790242R-RFUSP12V00-B
Product
Test Item
Test Site
Test date
Test Mode
Intel® Dual Band Wireless-AC 8265
Band Edge
No.3 OATS
2017/10/04
Mode 2: Transmit - 2Mbps (4DQPSK) (2480MHz)
RF Radiated Measurement (VERTICAL):
Frequency Correct Factor Reading Level Emission Level Peak Limit Average Limit
Channel No.
Result
(MHz)
(dB)
(dBuV)
(dBuV/m)
(dBuV/m)
(dBuV/m)
78 (Peak)
2480.100
6.342
94.113
100.455
---78 (Peak)
2483.500
6.363
52.095
58.458
74.000
54.000
Pass
78 (Average) 2480.000
6.342
80.078
86.419
---78 (Average) 2483.500
6.363
38.478
44.841
74.000
54.000
Pass
Figure Channel 78:
Vertical (Peak)
Figure Channel 78:
Vertical (Average)
Note:
1.
2.
3.
4.
5.
6.
All readings above 1GHz are performed with peak and/or average measurements as necessary.
Peak measurements: RBW = 1MHz, VBW = 3 MHz, Sweep: Auto.
Average measurements: RBW = 1MHz, VBW = 10 Hz, Sweep: Auto.
“ * ”, means this data is the worst emission level.
Measurement Level = Reading Level + Correction Factor.
The average measurement was not performed when the peak measured data is under the limit of
average detection.
Page: 38 of 45
Report No.: 1790242R-RFUSP12V00-B
Product
Test Item
Test Site
Test date
Test Mode
Intel® Dual Band Wireless-AC 8265
Band Edge
No.8 CB
2017/10/04
Mode 3: Transmit - 3Mbps (8DPSK) (2402MHz)
RF Radiated Measurement (Horizontal):
Frequency Correct Factor Reading Level Emission Level Peak Limit Average Limit
Result
Channel No.
(MHz)
(dBuV/m)
(dB)
(dBuV)
(dBuV/m)
(dBuV/m)
00 (Peak)
2387.600
6.464
47.725
54.189
74.000
54.000
Pass
00 (Peak)
2390.000
6.474
46.283
52.758
74.000
54.000
Pass
00 (Peak)
2400.000
6.528
66.198
72.726
---00 (Peak)
2402.000
6.540
93.418
99.958
---00 (Average) 2390.000
6.474
33.840
40.315
74.000
54.000
Pass
00 (Average) 2400.000
6.528
50.449
56.977
---00 (Average) 2402.000
6.540
78.987
85.527
---Figure Channel 00:
Horizontal (Peak)
Figure Channel 00:
Horizontal (Average)
Note:
1.
2.
3.
4.
5.
6.
All readings above 1GHz are performed with peak and/or average measurements as necessary.
Peak measurements: RBW = 1MHz, VBW = 3 MHz, Sweep: Auto.
Average measurements: RBW = 1MHz, VBW = 10 Hz, Sweep: Auto.
“ * ”, means this data is the worst emission level.
Measurement Level = Reading Level + Correction Factor.
The average measurement was not performed when the peak measured data is under the limit of
average detection.
Page: 39 of 45
Report No.: 1790242R-RFUSP12V00-B
Product
Test Item
Test Site
Test date
Test Mode
Intel® Dual Band Wireless-AC 8265
Band Edge
No.8 CB
2017/10/04
Mode 3: Transmit - 3Mbps (8DPSK) (2402MHz)
RF Radiated Measurement (VERTICAL):
Frequency Correct Factor Reading Level Emission Level Peak Limit Average Limit
Result
Channel No.
(MHz)
(dBuV/m)
(dB)
(dBuV)
(dBuV/m)
(dBuV/m)
00 (Peak)
2386.600
5.895
48.382
54.277
74.000
54.000
Pass
00 (Peak)
2390.000
5.880
45.889
51.770
74.000
54.000
Pass
00 (Peak)
2400.000
5.879
66.035
71.914
---00 (Peak)
2402.000
5.884
93.188
99.072
---00 (Average) 2390.000
5.880
34.009
39.890
74.000
54.000
Pass
00 (Average) 2400.000
5.879
50.288
56.167
---00 (Average) 2402.000
5.884
78.827
84.711
---Figure Channel 00:
Vertical (Peak)
Figure Channel 00:
Vertical (Average)
Note:
1.
2.
3.
4.
5.
6.
All readings above 1GHz are performed with peak and/or average measurements as necessary.
Peak measurements: RBW = 1MHz, VBW = 3 MHz, Sweep: Auto.
Average measurements: RBW = 1MHz, VBW = 10 Hz, Sweep: Auto.
“ * ”, means this data is the worst emission level.
Measurement Level = Reading Level + Correction Factor.
The average measurement was not performed when the peak measured data is under the limit of
average detection.
Page: 40 of 45
Report No.: 1790242R-RFUSP12V00-B
Product
Test Item
Test Site
Test date
Test Mode
Intel® Dual Band Wireless-AC 8265
Band Edge
No.8 CB
2017/10/04
Mode 3: Transmit - 3Mbps (8DPSK) (2480MHz)
RF Radiated Measurement (Horizontal):
Frequency Correct Factor Reading Level Emission Level Peak Limit Average Limit
Result
Channel No.
(MHz)
(dBuV/m)
(dB)
(dBuV)
(dBuV/m)
(dBuV/m)
78 (Peak)
2480.000
7.085
93.716
100.801
---78 (Peak)
2483.500
7.110
51.598
58.708
74.000
54.000
Pass
78 (Peak)
2484.700
7.119
52.054
59.172
74.000
54.000
Pass
78 (Average) 2480.000
7.085
79.307
86.392
---78 (Average) 2483.500
7.110
37.129
44.239
74.000
54.000
Pass
Figure Channel 78:
Horizontal (Peak)
Figure Channel 78:
Horizontal (Average)
Note:
1.
2.
3.
4.
5.
6.
All readings above 1GHz are performed with peak and/or average measurements as necessary.
Peak measurements: RBW = 1MHz, VBW = 3 MHz, Sweep: Auto.
Average measurements: RBW = 1MHz, VBW = 10 Hz, Sweep: Auto.
“ * ”, means this data is the worst emission level.
Measurement Level = Reading Level + Correction Factor.
The average measurement was not performed when the peak measured data is under the limit of
average detection.
Page: 41 of 45
Report No.: 1790242R-RFUSP12V00-B
Product
Test Item
Test Site
Test date
Test Mode
Intel® Dual Band Wireless-AC 8265
Band Edge
No.8 CB
2017/10/04
Mode 3: Transmit - 3Mbps (8DPSK) (2480MHz)
RF Radiated Measurement (VERTICAL):
Frequency Correct Factor Reading Level Emission Level Peak Limit Average Limit
Result
Channel No.
(MHz)
(dBuV/m)
(dB)
(dBuV)
(dBuV/m)
(dBuV/m)
78 (Peak)
2480.000
6.342
93.820
100.161
---78 (Peak)
2483.500
6.363
53.596
59.959
74.000
54.000
Pass
78 (Average) 2480.000
6.342
79.650
85.991
---78 (Average) 2483.500
6.363
37.576
43.939
74.000
54.000
Pass
Figure Channel 78:
Vertical (Peak)
Figure Channel 78:
Vertical (Average)
Note:
1.
2.
3.
4.
5.
6.
All readings above 1GHz are performed with peak and/or average measurements as necessary.
Peak measurements: RBW = 1MHz, VBW = 3 MHz, Sweep: Auto.
Average measurements: RBW = 1MHz, VBW = 10 Hz, Sweep: Auto.
“ * ”, means this data is the worst emission level.
Measurement Level = Reading Level + Correction Factor.
The average measurement was not performed when the peak measured data is under the limit of
average detection.
Page: 42 of 45
Report No.: 1790242R-RFUSP12V00-B
5.
EMI Reduction Method During Compliance Testing
No modification was made during testing.
Page: 43 of 45
Report No.: 1790242R-RFUSP12V00-B
Attachment 1: EUT Test Photographs
Page: 44 of 45
Report No.: 1790242R-RFUSP12V00-B
Attachment 2: EUT Detailed Photographs
Page: 45 of 45
Download: 8265NG Intel Dual Band Wireless-AC 8265 Test Report _DSS Nexstgo Company Limited
Mirror Download [FCC.gov]8265NG Intel Dual Band Wireless-AC 8265 Test Report _DSS Nexstgo Company Limited
Document ID3656748
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Document Lastmod2017-11-23 15:05:59
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Document Author: A316204

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