SKYFLIP Feature Phone Test Report HD 271 S1 Sky Phone LLC

Sky Phone LLC Feature Phone

Page 1 of SKYFLIP Feature Phone Test Report HD 271 S1 Sky Phone LLC
Page 2 of SKYFLIP Feature Phone Test Report HD 271 S1 Sky Phone LLC
Page 3 of SKYFLIP Feature Phone Test Report HD 271 S1 Sky Phone LLC
Page 4 of SKYFLIP Feature Phone Test Report HD 271 S1 Sky Phone LLC
Page 5 of SKYFLIP Feature Phone Test Report HD 271 S1 Sky Phone LLC
Page 6 of SKYFLIP Feature Phone Test Report HD 271 S1 Sky Phone LLC
Page 7 of SKYFLIP Feature Phone Test Report HD 271 S1 Sky Phone LLC
Page 8 of SKYFLIP Feature Phone Test Report HD 271 S1 Sky Phone LLC
Page 9 of SKYFLIP Feature Phone Test Report HD 271 S1 Sky Phone LLC
Page 10 of SKYFLIP Feature Phone Test Report HD 271 S1 Sky Phone LLC
Page 11 of SKYFLIP Feature Phone Test Report HD 271 S1 Sky Phone LLC
Page 12 of SKYFLIP Feature Phone Test Report HD 271 S1 Sky Phone LLC
Page 13 of SKYFLIP Feature Phone Test Report HD 271 S1 Sky Phone LLC
Page 14 of SKYFLIP Feature Phone Test Report HD 271 S1 Sky Phone LLC
Page 15 of SKYFLIP Feature Phone Test Report HD 271 S1 Sky Phone LLC
Page 16 of SKYFLIP Feature Phone Test Report HD 271 S1 Sky Phone LLC
Page 17 of SKYFLIP Feature Phone Test Report HD 271 S1 Sky Phone LLC
Page 18 of SKYFLIP Feature Phone Test Report HD 271 S1 Sky Phone LLC
Page 19 of SKYFLIP Feature Phone Test Report HD 271 S1 Sky Phone LLC
Page 20 of SKYFLIP Feature Phone Test Report HD 271 S1 Sky Phone LLC
Page 21 of SKYFLIP Feature Phone Test Report HD 271 S1 Sky Phone LLC
Page 22 of SKYFLIP Feature Phone Test Report HD 271 S1 Sky Phone LLC
Page 23 of SKYFLIP Feature Phone Test Report HD 271 S1 Sky Phone LLC
Page 24 of SKYFLIP Feature Phone Test Report HD 271 S1 Sky Phone LLC
Page 25 of SKYFLIP Feature Phone Test Report HD 271 S1 Sky Phone LLC
Page 26 of SKYFLIP Feature Phone Test Report HD 271 S1 Sky Phone LLC
Page 27 of SKYFLIP Feature Phone Test Report HD 271 S1 Sky Phone LLC
Page 28 of SKYFLIP Feature Phone Test Report HD 271 S1 Sky Phone LLC
Page 29 of SKYFLIP Feature Phone Test Report HD 271 S1 Sky Phone LLC

Shenzhen Zhongjian Nanfang Testing Co., Ltd.
Report No: CCISE180409301
1. Cover Page
FCC REPORT
(GSM)
Applicant:
Sky Phone LLC
Address of Applicant:
1348 Washington Av.Suite 350, Miami Beach, Florida, United
States
Equipment Under Test (EUT)
Product Name:
Feature Phone
Model No.:
SKY FLIP
Trade mark:
SKY DEVICES
FCC ID:
2ABOSSKYFLIP
Applicable standards:
FCC CFR Title 47 Part 2
FCC CFR Title 47 Part 22 Subpart H
FCC CFR Title 47 Part 24 Subpart E
Date of sample receipt:
23 Apr., 2018
Date of Test:
23 Apr., to 15 Mar., 2018
Date of report issued:
16 Mar., 2018
Test Result:
PASS*
In the configuration tested, the EUT complied with the standards specified above.
Authorized Signature:
Bruce Zhang
Laboratory Manager
This report details the results of the testing carried out on one sample. The results contained in this test report do not relate to other
samples of the same product and does not permit the use of the CCIS product certification mark. The manufacturer should ensure that all
products in series production are in conformity with the product sample detailed in this report.
This report may only be reproduced and distributed in full. If the product in this report is used in any configuration other than that detailed in
the report, the manufacturer must ensure the new system complies with all relevant standards.
This document cannot be reproduced except in full, without prior written approval of the Company. Any unauthorized alteration, forgery or
falsification of the content or appearance of this document is unlawful and offenders may be prosecuted to the fullest extent of the law.
Unless otherwise stated the results shown in this test report refer only to the sample(s) tested and such sample(s) are retained for 90 days
only.
Report No: CCISE180409301
2. Version
Version No.
Date
Description
00
16 Mar., 2018
Original
Tested by:
Date:
16 Mar., 2018
Date:
16 Mar., 2018
Test Engineer
Reviewed by:
Project Engineer
Shenzhen Zhongjian Nanfang Testing Co., Ltd.
No. B-C, 1/F., Building 2, Laodong No.2 Industrial Park, Xixiang Road,
Bao’an District, Shenzhen, Guangdong, China
Telephone: +86 (0) 755 23118282 Fax: +86 (0) 755 23116366
Project No.: CCISE1804093
Page 2 of 44
Report No: CCISE180409301
3. Contents
Page
1.
COVER PAGE .............................................................................................................................................................. 1
2.
VERSION ....................................................................................................................................................................... 2
3.
CONTENTS................................................................................................................................................................... 3
4.
TEST SUMMARY ......................................................................................................................................................... 4
5.
GENERAL INFORMATION ........................................................................................................................................ 5
5.1
5.2
5.3
5.4
5.5
5.6
5.7
5.8
6.
CLIENT INFORMATION ............................................................................................................................................ 5
GENERAL DESCRIPTION OF E.U.T........................................................................................................................ 5
TEST MODES .......................................................................................................................................................... 7
DESCRIPTION OF SUPPORT UNITS ........................................................................................................................ 7
MEASUREMENT UNCERTAINTY.............................................................................................................................. 7
LABORATORY FACILITY.......................................................................................................................................... 7
LABORATORY LOCATION ....................................................................................................................................... 8
TEST INSTRUMENTS LIST ....................................................................................................................................... 8
TEST RESULTS ........................................................................................................................................................... 9
6.1
6.2
6.3
6.4
6.5
6.6
6.7
6.8
6.9
CONDUCTED OUTPUT POWER .............................................................................................................................. 9
OCCUPY BANDWIDTH .......................................................................................................................................... 11
PEAK-TO-AVERAGE POWER RATIO .................................................................................................................... 15
MODULATION CHARACTERISTIC .......................................................................................................................... 17
OUT OF BAND EMISSION AT ANTENNA TERMINALS .............................................................................................. 17
ERP, EIRP MEASUREMENT ............................................................................................................................... 21
FIELD STRENGTH OF SPURIOUS RADIATION MEASUREMENT............................................................................... 23
FREQUENCY STABILITY V.S. TEMPERATURE MEASUREMENT............................................................................. 26
FREQUENCY STABILITY V.S. VOLTAGE MEASUREMENT ..................................................................................... 28
TEST SETUP PHOTO ............................................................................................................................................... 30
EUT CONSTRUCTIONAL DETAILS ...................................................................................................................... 31
Shenzhen Zhongjian Nanfang Testing Co., Ltd.
No. B-C, 1/F., Building 2, Laodong No.2 Industrial Park, Xixiang Road,
Bao’an District, Shenzhen, Guangdong, China
Telephone: +86 (0) 755 23118282 Fax: +86 (0) 755 23116366
Project No.: CCISE1804093
Page 3 of 44
Report No: CCISE180409301
4. Test Summary
Test Item
Section in CFR 47
Result
RF Exposure (SAR)
Part 1.1307
Part 2.1093
Pass
(Please refer to
SAR Report)
RF Output Power
Part 2.1046
Part 22.913 (a)(2)
Part 24.232 (c)
Pass
Peak-to-Average Power Ratio
Part 24.232 (d)
Pass
Modulation Characteristics
Part 2.1047
Pass
99% & -26 dB Occupied Bandwidth
Part 2.1049
Part 22.917(b)
Part 24.238(b)
Pass
Spurious Emissions at Antenna Terminal
Part 2.1051
Part 22.917 (a)
Part 24.238 (a)
Pass
Field Strength of Spurious Radiation
Part 2.1053
Part 22.917 (a)
Part 24.238 (a)
Pass
Out of band emission, Band Edge
Part 22.917 (a)
Part 24.238 (a)
Pass
Frequency stability vs. temperature
Part 22.355
Part 24.235
Part 2.1055(a)(1)(b)
Pass
Frequency stability vs. voltage
Part 22.355
Part 24.235
Part 2.1055(d)(2)
Pass
Pass: The EUT complies with the essential requirements in the standard.
Shenzhen Zhongjian Nanfang Testing Co., Ltd.
No. B-C, 1/F., Building 2, Laodong No.2 Industrial Park, Xixiang Road,
Bao’an District, Shenzhen, Guangdong, China
Telephone: +86 (0) 755 23118282 Fax: +86 (0) 755 23116366
Project No.: CCISE1804093
Page 4 of 44
Report No: CCISE180409301
5. General Information
5.1 Client Information
Applicant:
Sky Phone LLC
Address:
1348 Washington Av. Suite 350 , Miami Beach, Florida, United States
Manufacturer
Sky Phone LLC
Address:
1348 Washington Av. Suite 350 ,Miami Beach, Florida, United States
5.2 General Description of E.U.T.
Product Name:
Feature Phone
Model No.:
SKY FLIP
Operation Frequency range:
GSM 850: 824.20MHz-848.80MHz
PCS1900: 1850.20MHz-1909.80MHz
Modulation type:
GSM/GPRS: GMSK, UMTS: QPSK
Antenna type:
Internal Antenna
Antenna gain:
GSM 850: 0.3 dBi
PCS 1900: 0.4 dBi
Power supply:
Rechargeable Li-ion Battery DC3.7V-800mAh
AC adapter:
Model: SKY FLIP
Input: AC100-240V, 50/60Hz, 0.15A
Output: DC 5.0V, 0.5 A
Shenzhen Zhongjian Nanfang Testing Co., Ltd.
No. B-C, 1/F., Building 2, Laodong No.2 Industrial Park, Xixiang Road,
Bao’an District, Shenzhen, Guangdong, China
Telephone: +86 (0) 755 23118282 Fax: +86 (0) 755 23116366
Project No.: CCISE1804093
Page 5 of 44
Report No: CCISE180409301
Operation Frequency List:
GSM 850
Channel
Frequency (MHz)
128
824.20
129
824.40
….
….
189
836.40
190
836.60
191
836.80
…
…
250
848.60
251
848.80
PCS1900
Channel
512
513
….
660
661
662
…
809
810
Frequency (MHz)
1850.20
1850.40
….
1879.80
1880.00
1880.20
…
1909.60
1909.80
Regards to the operating frequency range over 10 MHz, the Lowest frequency, the middle frequency, and the
highest frequency of channel were selected to perform the test, and the selected channel see below:
GSM850
Channel
Lowest channel
Middle channel
Highest channel
128
190
251
PCS1900
Frequency(MHz)
824.20
836.60
848.80
Channel
Lowest channel
Middle channel
Highest channel
Shenzhen Zhongjian Nanfang Testing Co., Ltd.
No. B-C, 1/F., Building 2, Laodong No.2 Industrial Park, Xixiang Road,
Bao’an District, Shenzhen, Guangdong, China
Telephone: +86 (0) 755 23118282 Fax: +86 (0) 755 23116366
512
661
810
Frequency(MHz)
1850.20
1880.00
1909.80
Project No.: CCISE1804093
Page 6 of 44
Report No: CCISE180409301
5.3 Test modes
Operating Environment:
Temperature:
Normal: 15℃ ~ 35℃, Extreme: -30℃ ~ +50℃
Humidity:
20 % ~ 75 % RH
Atmospheric Pressure: 1008 mbar
Voltage:
Nominal: 3.7Vdc, Extreme: Low 3.5 Vdc, High 4.20Vdc
Test mode:
GSM mode
Keep the EUT communication with simulated station in GSM mode
GPRS mode
Keep the EUT communication with simulated station in GPRS mode
Remark: The EUT has been tested under continuous transmitting mode. Channel Low, Mid and High
for each type band with rated data rate were chosen for full testing. The field strength of spurious
radiation emission was measured as EUT stand-up position (H mode) and lie down position (E1, E2
mode) for these modes with power adaptor, earphone and Data cable. Just the worst case position (H
mode) shown in report.
5.4 Description of Support Units
Test Equipment
Manufacturer
Model No.
Serial No.
Simulated Station
Anritsu
MT8820C
6201026545
5.5 Measurement Uncertainty
Parameters
Radiated Emission (9kHz ~ 30MHz)
Radiated Emission (30MHz ~ 1000MHz)
Radiated Emission (1GHz ~ 18GHz)
Radiated Emission (18GHz ~ 26.5GHz)
Radiated Emission (18GHz ~ 26.5GHz)
Expanded Uncertainty
4.24 dB (k=2)
4.35 dB (k=2)
4.44 dB (k=2)
4.56 dB (k=2)
4.56 dB (k=2)
5.6 Laboratory Facility
The test facility is recognized, certified, or accredited by the following organizations:
 FCC - Registration No.: 727551
Shenzhen Zhongjian Nanfang Testing Co., Ltd. has been accredited as a testing laboratory by FCC
(Federal Communications Commission). The Registration No. is 727551.
 IC - Registration No.: 10106A-1
The 3m Semi-anechoic chamber of Shenzhen Zhongjian Nanfang Testing Co., Ltd. has been
Registered by Certification and Engineering Bureau of Industry Canada for radio equipment testing with
Registration No.: 10106A-1.
 CNAS - Registration No.: CNAS L6048
Shenzhen Zhongjian Nanfang Testing Co., Ltd. is accredited to ISO/IEC 17025:2005 General
Requirements for the Competence of Testing and Calibration laboratories for the competence of
testing. The Registration No. is CNAS L6048.
 A2LA - Registration No.: 4346.01
This laboratory is accredited in accordance with the recognized International Standard ISO/IEC
17025:2005 General requirements for the competence of testing and calibration laboratories. The test
scope can be found as below link: https://portal.a2la.org/scopepdf/4346-01.pdf
Shenzhen Zhongjian Nanfang Testing Co., Ltd.
No. B-C, 1/F., Building 2, Laodong No.2 Industrial Park, Xixiang Road,
Bao’an District, Shenzhen, Guangdong, China
Telephone: +86 (0) 755 23118282 Fax: +86 (0) 755 23116366
Project No.: CCISE1804093
Page 7 of 44
Report No: CCISE180409301
5.7 Laboratory Location
Shenzhen Zhongjian Nanfang Testing Co., Ltd.
Address: No. B-C, 1/F., Building 2, Laodong No.2 Industrial Park, Xixiang Road,
Bao’an District, Shenzhen, Guangdong, China
Tel: +86-755-23118282, Fax: +86-755-23116366
Email: info@ccis-cb.com, Website: http://www.ccis-cb.com
5.8 Test Instruments list
Test Equipment
Manufacturer
Model No.
Serial No.
Cal. Date
(mm-dd-yy)
Cal. Due date
(mm-dd-yy)
3m SAC
SAEMC
9m*6m*6m
966
07-22-2017
07-21-2020
BiConiLog Antenna
SCHWARZBECK
VULB9163
497
03-16-2018
03-15-2019
Biconical Antenna
SCHWARZBECK
VUBA9117
359
06-22-2017
06-21-2018
Horn Antenna
SCHWARZBECK
BBHA9120D
916
03-16-2018
03-15-2019
Horn Antenna
SCHWARZBECK
BBHA9120D
1805
03-16-2018
03-15-2019
EMI Test Software
AUDIX
E3
6.110919b
N/A
N/A
Pre-amplifier
HP
8447D
2944A09358
03-07-2018
03-06-2019
Pre-amplifier
CD
PAP-1G18
11804
03-07-2018
03-06-2019
Spectrum analyzer
Rohde & Schwarz
FSP30
101454
03-07-2018
03-06-2019
EMI Test Receiver
Rohde & Schwarz
ESRP7
101070
03-07-2018
03-06-2019
Spectrum Analyzer
Agilent
N9020A
MY50510123
10-29-2016
10-28- 2017
Signal Generator
Rohde & Schwarz
SMX
835454/016
03-07-2018
03-06-2019
Signal Generator
R&S
SMR20
1008100050
03-07-2018
03-06-2019
RF Switch Unit
MWRFTEST
MW200
N/A
N/A
N/A
Cable
ZDECL
Z108-NJ-NJ-81
1608458
03-07-2018
03-06-2019
Cable
MICRO-COAX
MFR64639
K10742-5
03-07-2018
03-06-2019
Cable
SUHNER
SUCOFLEX100
58193/4PE
03-07-2018
03-06-2019
DC Power Supply
XinNuoEr
WYK-10020K
1409050110020
10-31-2017
10-30-2018
Temperature Humidity
Chamber
HengPu
HPGDS-500
20140828008
09-24-2017
09-23-2018
Simulated Station
Rohde & Schwarz
CMW500
140493
06-24-2017
06-23-2018
Shenzhen Zhongjian Nanfang Testing Co., Ltd.
No. B-C, 1/F., Building 2, Laodong No.2 Industrial Park, Xixiang Road,
Bao’an District, Shenzhen, Guangdong, China
Telephone: +86 (0) 755 23118282 Fax: +86 (0) 755 23116366
Project No.: CCISE1804093
Page 8 of 44
Report No: CCISE180409301
6. Test results
6.1 Conducted Output Power
Test Requirement:
FCC part 22.913(a)(2), FCC part 24.232(c)
Test Method:
ANSI/TIA-603-D 2010
Limit:
GSM 850: 7W, PCS 1900: 2W
Test setup:
Test Procedure:
The transmitter output was connected to a calibrated attenuator, the other
end of which was connected to the simulated station. Transmitter output
power was read off in dBm.
Test Instruments:
Refer to section 5.8 for details
Test mode:
Refer to section 5.3 for details
Test results:
Passed
Shenzhen Zhongjian Nanfang Testing Co., Ltd.
No. B-C, 1/F., Building 2, Laodong No.2 Industrial Park, Xixiang Road,
Bao’an District, Shenzhen, Guangdong, China
Telephone: +86 (0) 755 23118282 Fax: +86 (0) 755 23116366
Project No.: CCISE1804093
Page 9 of 44
Report No: CCISE180409301
Measurement Data:
EUT Mode
GSM 850
GPRS 850 (1 Uplink slot)
GPRS 850 (2 Uplink slot)
GPRS 850 (3 Uplink slot)
GPRS 850 (4 Uplink slot)
EUT Mode
PCS 1900
GPRS 1900 (1 Uplink slot)
GPRS 1900 (2 Uplink slot)
GPRS 1900 (3 Uplink slot)
GPRS 1900 (4 Uplink slot)
Burst Average power (dBm)
128
190
251
824.20MHz
836.60MHz
848.80MHz
33.11
33.19
33.19
33.05
33.12
33.07
32.13
32.14
32.13
30.07
30.09
30.06
28.85
28.9
28.83
Burst Average power (dBm)
512
661
810
1850.20MHz
1880.00MHz
1909.80MHz
30.12
29.97
29.93
30.04
29.91
29.83
29.18
28.96
28.96
27.22
27.11
27.03
25.92
25.81
25.69
Shenzhen Zhongjian Nanfang Testing Co., Ltd.
No. B-C, 1/F., Building 2, Laodong No.2 Industrial Park, Xixiang Road,
Bao’an District, Shenzhen, Guangdong, China
Telephone: +86 (0) 755 23118282 Fax: +86 (0) 755 23116366
Limit(dBm)
38.45
Limit(dBm)
33.00
Project No.: CCISE1804093
Page 10 of 44
Report No: CCISE180409301
6.2 Occupy Bandwidth
Test Requirement:
FCC part 22.917(b), FCC part 24.238(b)
Test Method:
ANSI/TIA-603-D 2010
Test setup:
Test Procedure:
1.
2.
3.
The EUT’s output RF connector was connected with a short cable to
the spectrum analyzer
RBW was set to about 1% of emission BW, VBW= 3 times RBW.
-26dBc display line was placed on the screen (or 99% bandwidth),
the occupied bandwidth is the delta frequency between the two
points where the display line intersects the signal trace.
Test Instruments:
Refer to section 5.8 for details
Test mode:
Refer to section 5.3 for details
Test results:
Passed
Shenzhen Zhongjian Nanfang Testing Co., Ltd.
No. B-C, 1/F., Building 2, Laodong No.2 Industrial Park, Xixiang Road,
Bao’an District, Shenzhen, Guangdong, China
Telephone: +86 (0) 755 23118282 Fax: +86 (0) 755 23116366
Project No.: CCISE1804093
Page 11 of 44
Report No: CCISE180409301
Measurement Data:
EUT Mode
GSM 850
PCS 1900
Channel
Frequency (MHz)
128
190
251
512
661
810
824.2
836.6
848.8
1850.2
1880.0
1909.8
99% Occupy bandwidth
(kHz)
248
248
246
244
240
250
-26dB bandwidth (kHz)
316
322
320
320
318
324
Note: GSM & GPRS use the same modulation technical (GMSK), and with the same channels, so the 99%
OBW and the -26dB of GPRS not performed.
Shenzhen Zhongjian Nanfang Testing Co., Ltd.
No. B-C, 1/F., Building 2, Laodong No.2 Industrial Park, Xixiang Road,
Bao’an District, Shenzhen, Guangdong, China
Telephone: +86 (0) 755 23118282 Fax: +86 (0) 755 23116366
Project No.: CCISE1804093
Page 12 of 44
Report No: CCISE180409301
Test plot as follows:
GSM 850
99% Occupy bandwidth
Ref
40
40 dBm
Offset
* Att
* RBW
10 kHz
* VBW
30 kHz
40 dB
SWT 10 ms
10 dB
26dB Emission Bandwidth
Marker 1 [T1 ]
28.31 dBm
824.208000000 MHz
Ref
OBW248.000000000 kHz
40
40 dBm
Offset
* Att
14.33 dBm
10 kHz
* VBW
30 kHz
SWT 10 ms
30.21 dBm
ndB [T1]
30
Temp 1 [T1 ndB]
20
Temp 2 [T1 ndB]
824.078000000 MHz
1 PK
MAXH
T1
T2
4.06 dBm
1 PK
Temp 2 [T1 OBW]
20
26.00 dB
BW 316.000000000 kHz
Marker 1 [T1 ]
824.172000000 MHz
10 dB
Temp 1 [T1 OBW]
30
* RBW
40 dB
13.09 dBm LVL
824.326000000 MHz
MAXH
824.044000000 MHz
LVL
4.59 dBm
10
824.360000000 MHz
10
T2
T1
-10
-10
3DB
3DB
-20
-20
-30
-30
-40
-40
-50
-50
-60
-60
Center 824.2 MHz
Date: 11.MAY.2018
100 kHz/
Span 1 MHz
Center 824.2 MHz
11:02:54
Date: 11.MAY.2018
100 kHz/
11:02:37
Lowest channel
Ref
40
40 dBm
Offset
* Att
40 dB
* RBW
10 kHz
* VBW
30 kHz
SWT 10 ms
10 dB
Lowest channel
Marker 1 [T1 ]
28.81 dBm
836.670000000 MHz
Ref
OBW248.000000000 kHz
40
40 dBm
Offset
* Att
* RBW
10 kHz
* VBW
30 kHz
40 dB
SWT 10 ms
13.47 dBm
Marker 1 [T1 ]
28.45 dBm
836.620000000 MHz
10 dB
ndB [T1]
Temp 1 [T1 OBW]
30
Span 1 MHz
30
MAXH
2.64 dBm
1 PK
Temp 2 [T1 OBW]
20
12.51 dBm LVL
T1
T2
Temp 1 [T1 ndB]
836.478000000 MHz
1 PK
26.00 dB
BW 322.000000000 kHz
MAXH
836.440000000 MHz
20
Temp 2 [T1 ndB]
836.726000000 MHz
LVL
2.32 dBm
10
10
836.762000000 MHz
T1
-10
T2
-10
3DB
3DB
-20
-20
-30
-30
-40
-40
-50
-50
-60
-60
Center 836.6 MHz
Date: 11.MAY.2018
100 kHz/
Span 1 MHz
Center 836.6 MHz
11:03:18
Date: 11.MAY.2018
100 kHz/
11:03:30
Middle channel
Ref
40
40 dBm
Offset
* Att
40 dB
* RBW
10 kHz
* VBW
30 kHz
SWT 10 ms
10 dB
Middle channel
Marker 1 [T1 ]
30.30 dBm
848.872000000 MHz
Ref
OBW246.000000000 kHz
40
40 dBm
Offset
* Att
15.09 dBm
40 dB
* RBW
10 kHz
* VBW
30 kHz
SWT 10 ms
29.39 dBm
ndB [T1]
MAXH
2.69 dBm
1 PK
Temp 2 [T1 OBW]
20
T1
T2
Temp 1 [T1 ndB]
30
848.678000000 MHz
1 PK
26.00 dB
BW 320.000000000 kHz
Marker 1 [T1 ]
848.774000000 MHz
10 dB
Temp 1 [T1 OBW]
30
Span 1 MHz
13.55 dBm LVL
MAXH
848.644000000 MHz
20
Temp 2 [T1 ndB]
848.924000000 MHz
LVL
3.19 dBm
10
10
848.964000000 MHz
T2
T1
-10
-10
3DB
3DB
-20
-20
-30
-30
-40
-40
-50
-50
-60
-60
Center 848.8 MHz
Date: 11.MAY.2018
100 kHz/
11:04:34
Span 1 MHz
Center 848.8 MHz
Date: 11.MAY.2018
Highest channel
Shenzhen Zhongjian Nanfang Testing Co., Ltd.
No. B-C, 1/F., Building 2, Laodong No.2 Industrial Park, Xixiang Road,
Bao’an District, Shenzhen, Guangdong, China
Telephone: +86 (0) 755 23118282 Fax: +86 (0) 755 23116366
100 kHz/
Span 1 MHz
11:04:15
Highest channel
Project No.: CCISE1804093
Page 13 of 44
Report No: CCISE180409301
PCS 1900
99% Occupy bandwidth
Ref
40
40 dBm
Offset
* Att
40 dB
* RBW
10 kHz
* VBW
30 kHz
26.66 dBm
SWT 10 ms
10 dB
26dB Emission Bandwidth
Marker 1 [T1 ]
1.850206000 GHz
Ref
OBW244.000000000 kHz
40
40 dBm
Offset
* Att
40 dB
* RBW
10 kHz
* VBW
30 kHz
Marker 1 [T1 ]
25.04 dBm
SWT 10 ms
1.850190000 GHz
10 dB
ndB [T1]
Temp 1 [T1 OBW]
30
30
MAXH
T1
MAXH
11.39 dBm LVL
1.850326000 GHz
T2
-1.13 dBm
1 PK
Temp 2 [T1 OBW]
20
Temp 1 [T1 ndB]
1.850082000 GHz
1 PK
26.00 dB
BW 320.000000000 kHz
12.03 dBm
1.850046000 GHz
20
Temp 2 [T1 ndB]
LVL
-0.66 dBm
10
10
-10
1.850366000 GHz
T2
T1
-10
3DB
3DB
-20
-20
-30
-30
-40
-40
-50
-50
-60
-60
Center 1.8502 GHz
Date: 11.MAY.2018
100 kHz/
Span 1 MHz
Center 1.8502 GHz
10:59:55
Date: 11.MAY.2018
100 kHz/
11:00:17
Lowest channel
Ref
40
40 dBm
Offset
* Att
40 dB
* RBW
10 kHz
* VBW
30 kHz
Lowest channel
Marker 1 [T1 ]
26.22 dBm
SWT 10 ms
10 dB
Span 1 MHz
1.879994000 GHz
Ref
OBW240.000000000 kHz
40
40 dBm
Offset
* Att
40 dB
* RBW
10 kHz
* VBW
30 kHz
Marker 1 [T1 ]
25.48 dBm
SWT 10 ms
1.879972000 GHz
10 dB
ndB [T1]
Temp 1 [T1 OBW]
30
11.37 dBm
30
MAXH
20
MAXH
10.86 dBm LVL
T1
-0.80 dBm
1 PK
Temp 2 [T1 OBW]
1.879848000 GHz
20
Temp 2 [T1 ndB]
1.880122000 GHz
T2
Temp 1 [T1 ndB]
1.879882000 GHz
1 PK
26.00 dB
BW 318.000000000 kHz
LVL
-0.54 dBm
10
10
1.880166000 GHz
T2
T1
-10
-10
3DB
3DB
-20
-20
-30
-30
-40
-40
-50
-50
-60
-60
Center 1.88 GHz
Date: 11.MAY.2018
100 kHz/
Span 1 MHz
Center 1.88 GHz
11:00:58
Date: 11.MAY.2018
100 kHz/
11:00:41
Middle channel
Ref
40
40 dBm
Offset
* Att
40 dB
* RBW
10 kHz
* VBW
30 kHz
10 dB
Middle channel
Marker 1 [T1 ]
24.16 dBm
SWT 10 ms
Span 1 MHz
Ref
1.909776000 GHz
40
OBW250.000000000 kHz
40 dBm
Offset
* Att
40 dB
* RBW
10 kHz
* VBW
30 kHz
9.93 dBm
ndB [T1]
MAXH
-2.11 dBm
8.95 dBm LVL
MAXH
1.909640000 GHz
20
Temp 2 [T1 ndB]
T2
10
LVL
-0.83 dBm
1.909930000 GHz
T1
Temp 1 [T1 ndB]
30
1 PK
Temp 2 [T1 OBW]
20
26.00 dB
BW 324.000000000 kHz
1.909680000 GHz
1 PK
24.35 dBm
1.909792000 GHz
10 dB
Temp 1 [T1 OBW]
30
Marker 1 [T1 ]
SWT 10 ms
1.909964000 GHz
10
T2
T1
-10
-10
3DB
3DB
-20
-20
-30
-30
-40
-40
-50
-50
-60
-60
Center 1.9098 GHz
Date: 11.MAY.2018
100 kHz/
11:01:17
Span 1 MHz
Center 1.9098 GHz
Date: 11.MAY.2018
Highest channel
Shenzhen Zhongjian Nanfang Testing Co., Ltd.
No. B-C, 1/F., Building 2, Laodong No.2 Industrial Park, Xixiang Road,
Bao’an District, Shenzhen, Guangdong, China
Telephone: +86 (0) 755 23118282 Fax: +86 (0) 755 23116366
100 kHz/
Span 1 MHz
11:01:32
Highest channel
Project No.: CCISE1804093
Page 14 of 44
Report No: CCISE180409301
6.3 Peak-to-Average Power Ratio
Test Requirement:
FCC part 24.232(d)
Test Method
ANSI/TIA-603-D 2010
Limit:
The peak-to-average ratio (PAR) of the transmission may not exceed 13
dB.
Test setup:
Test Procedure:
The RF output of the transceiver was connected to a spectrum
analyzer through appropriate attenuation.
Set the CCDF option in spectrum analyzer, RBW ≥ OBW,
Set the EUT working in highest power level, measured and recorded
the 0.1% as PAPR level.
Repeat step 1~3 at other frequency and modulations.
Test Instruments:
Refer to section 5.8 for details
Test mode:
Refer to section 5.3 for details
Test results:
Passed
Measurement Data:
Modulation
Test channel
PAPR
GSM 850
190
0.09
PCS 1900
661
0.07
Shenzhen Zhongjian Nanfang Testing Co., Ltd.
No. B-C, 1/F., Building 2, Laodong No.2 Industrial Park, Xixiang Road,
Bao’an District, Shenzhen, Guangdong, China
Telephone: +86 (0) 755 23118282 Fax: +86 (0) 755 23116366
Project No.: CCISE1804093
Page 15 of 44
Report No: CCISE180409301
Test plots as below:
GSM 850
Ref
40
40 dBm
Offset
* Att
40 dB
* RBW
1 MHz
* VBW
3 MHz
PCS 1900
Delta 1 [T3 ]
-0.09 dB
SWT 2.5 ms
10 dB
3.000000000 Hz
Ref
Marker 1 [T1 ]
* RBW
1 MHz
* VBW
3 MHz
Delta 1 [T3 ]
-0.07 dB
SWT 2.5 ms
10 dB
0.000000000 Hz
Marker 1 [T1 ]
30
1.880000000 GHz
1 PK
MAXH
20
LVL
10
20
LVL
10
3 AV *
MAXH
40 dB
28.04 dBm
1 PK
MAXH
Offset
* Att
32.23 dBm
836.550000000 MHz
30
40
40 dBm
3 AV *
MAXH
-10
-10
3DB
3DB
-20
-20
-30
-30
-40
-40
-50
-50
-60
-60
Center 836.6 MHz
Date: 11.MAY.2018
500 kHz/
11:11:52
Span 5 MHz
Center 1.88 GHz
Date: 11.MAY.2018
Middle channel
Shenzhen Zhongjian Nanfang Testing Co., Ltd.
No. B-C, 1/F., Building 2, Laodong No.2 Industrial Park, Xixiang Road,
Bao’an District, Shenzhen, Guangdong, China
Telephone: +86 (0) 755 23118282 Fax: +86 (0) 755 23116366
500 kHz/
Span 5 MHz
11:10:26
Middle channel
Project No.: CCISE1804093
Page 16 of 44
Report No: CCISE180409301
6.4 Modulation Characteristic
According to FCC § 2.1047(d), Part 22H & 24E there is no specific requirement for digital modulation,
therefore modulation characteristic is not presented.
6.5 Out of band emission at antenna terminals
Test Requirement:
FCC part 22.917(a), FCC part 24.238(a)
Test Method:
ANSI/TIA-603-D 2010
Limit:
-13dBm
Test setup:
Test Procedure:
The RF output of the transceiver was connected to a spectrum
analyzer through appropriate attenuation.
The resolution bandwidth of the spectrum analyzer was set at 100
kHz when below 1GHz, 1MHz when above 1 GHz; sufficient scans
were taken to show the out of band Emissions if any up to 10th
harmonic.
For the out of band: Set the RBW=100 kHz, VBW=300 kHz when
below 1 GHz, RBW =1 MHz, VBW=3 MHz when above 1 GHz,
Start=30MHz, Stop= 10th harmonic.
Band Edge Requirements: In the 1 MHz bands immediately outside
and adjacent to the frequency block, a resolution bandwidth of at
least 1 percent of the emission bandwidth of the fundamental
emission of the transmitter may be employed to measure the out of
band Emissions.
Test Instruments:
Refer to section 5.8 for details
Test mode:
Refer to section 5.3 for details
Test results:
Passed
Shenzhen Zhongjian Nanfang Testing Co., Ltd.
No. B-C, 1/F., Building 2, Laodong No.2 Industrial Park, Xixiang Road,
Bao’an District, Shenzhen, Guangdong, China
Telephone: +86 (0) 755 23118282 Fax: +86 (0) 755 23116366
Project No.: CCISE1804093
Page 17 of 44
Report No: CCISE180409301
Test plots as follows (Spurious emission):
GSM 850
Lowest Channel
Ref
40
40 dBm
Offset
* Att
40 dB
* RBW
100 kHz
* VBW
300 kHz
SWT 100 ms
Marker 1 [T1 ]
-28.00 dBm
297.230000000 MHz
Ref
10 dB
30
30
1 PK
MAXH
30 dBm
Offset
* Att
30 dB
* RBW
1 MHz
* VBW
3 MHz
Marker 1 [T1 ]
-26.58 dBm
SWT 160 ms
1.640000000 GHz
10 dB
20
1 PK
MAXH
20
LVL
10
10
-10
LVL
D1 -13 dBm
-10
-20
D1 -13 dBm
3DB
3DB
-20
-30
-30
-40
-40
-50
-50
-60
-60
-70
Start 30 MHz
Date: 11.MAY.2018
97 MHz/
Stop 1 GHz
Start 1 GHz
11:13:32
800 MHz/
Date: 11.MAY.2018
Stop 9 GHz
11:23:04
30MHz~1GHz
1GHz~9GHz
Middle channel
Ref
40
40 dBm
Offset
* Att
40 dB
* RBW
100 kHz
* VBW
300 kHz
SWT 100 ms
Marker 1 [T1 ]
-28.36 dBm
627.030000000 MHz
Ref
10 dB
30
30
1 PK
MAXH
30 dBm
Offset
* Att
30 dB
* RBW
1 MHz
* VBW
3 MHz
Marker 1 [T1 ]
-26.25 dBm
SWT 160 ms
1.672000000 GHz
10 dB
20
1 PK
MAXH
20
LVL
10
10
-10
LVL
D1 -13 dBm
-10
-20
D1 -13 dBm
3DB
3DB
-20
-30
-30
-40
-40
-50
-50
-60
-60
-70
Start 30 MHz
Date: 11.MAY.2018
97 MHz/
Stop 1 GHz
Start 1 GHz
11:12:56
800 MHz/
Date: 11.MAY.2018
Stop 9 GHz
11:22:10
30MHz~1GHz
1GHz~9GHz
Highest Channel
Ref
40
40 dBm
Offset
* Att
40 dB
* RBW
100 kHz
* VBW
300 kHz
SWT 100 ms
Marker 1 [T1 ]
-28.27 dBm
801.630000000 MHz
Ref
10 dB
30
30
* Att
30 dB
* RBW
1 MHz
* VBW
3 MHz
Marker 1 [T1 ]
SWT 160 ms
-26.18 dBm
1.688000000 GHz
10 dB
20
1 PK
1 PK
MAXH
MAXH
20
30 dBm
Offset
LVL
10
10
-10
LVL
D1 -13 dBm
-10
-20
D1 -13 dBm
3DB
3DB
-20
-30
-30
-40
-40
-50
-50
-60
-60
-70
Start 30 MHz
Date: 11.MAY.2018
97 MHz/
11:13:54
Stop 1 GHz
Start 1 GHz
Date: 11.MAY.2018
30MHz~1GHz
Shenzhen Zhongjian Nanfang Testing Co., Ltd.
No. B-C, 1/F., Building 2, Laodong No.2 Industrial Park, Xixiang Road,
Bao’an District, Shenzhen, Guangdong, China
Telephone: +86 (0) 755 23118282 Fax: +86 (0) 755 23116366
800 MHz/
Stop 9 GHz
11:24:06
1GHz~9GHz
Project No.: CCISE1804093
Page 18 of 44
Report No: CCISE180409301
PCS 1900
Lowest Channel
Ref
40
40 dBm
Offset
* Att
40 dB
* RBW
100 kHz
* VBW
300 kHz
SWT 100 ms
Marker 1 [T1 ]
-27.30 dBm
447.100000000 MHz
Ref
10 dB
30
30
1 PK
MAXH
30 dBm
Offset
* Att
30 dB
* RBW
1 MHz
* VBW
3 MHz
Marker 1 [T1 ]
-20.88 dBm
SWT 380 ms
13.616000000 GHz
10 dB
20
1 PK
MAXH
20
10
LVL
10
-10
LVL
D1 -13 dBm
-10
-20
D1 -13 dBm
3DB
3DB
-20
-30
-30
-40
-40
-50
-50
-60
-60
-70
Start 30 MHz
Date: 11.MAY.2018
97 MHz/
Stop 1 GHz
Start 1 GHz
11:14:39
1.9 GHz/
Date: 11.MAY.2018
Stop 20 GHz
11:20:50
30MHz~1GHz
1GHz~20GHz
Middle Channel
Ref
40
40 dBm
Offset
* Att
40 dB
* RBW
100 kHz
* VBW
300 kHz
SWT 100 ms
Marker 1 [T1 ]
-28.72 dBm
419.940000000 MHz
Ref
10 dB
30
30
1 PK
MAXH
30 dBm
Offset
* Att
30 dB
* RBW
1 MHz
* VBW
3 MHz
Marker 1 [T1 ]
-20.86 dBm
SWT 380 ms
13.692000000 GHz
10 dB
20
1 PK
MAXH
20
LVL
10
10
-10
LVL
D1 -13 dBm
-10
-20
D1 -13 dBm
3DB
3DB
-20
-30
-30
-40
-40
-50
-50
-60
-60
-70
Start 30 MHz
Date: 11.MAY.2018
97 MHz/
Stop 1 GHz
Start 1 GHz
11:14:54
1.9 GHz/
Date: 11.MAY.2018
Stop 20 GHz
11:18:21
30MHz~1GHz
1GHz~20GHz
Highest Channel
Ref
40
40 dBm
Offset
* Att
40 dB
* RBW
100 kHz
* VBW
300 kHz
SWT 100 ms
Marker 1 [T1 ]
-28.75 dBm
359.800000000 MHz
Ref
10 dB
30
30
1 PK
MAXH
30 dBm
Offset
* Att
30 dB
* RBW
1 MHz
* VBW
3 MHz
Marker 1 [T1 ]
-21.57 dBm
SWT 380 ms
13.692000000 GHz
10 dB
20
1 PK
MAXH
20
LVL
10
10
-10
LVL
D1 -13 dBm
-10
-20
D1 -13 dBm
3DB
3DB
-20
-30
-30
-40
-40
-50
-50
-60
-60
-70
Start 30 MHz
Date: 11.MAY.2018
97 MHz/
11:15:15
Stop 1 GHz
Start 1 GHz
Date: 11.MAY.2018
30MHz~1GHz
Shenzhen Zhongjian Nanfang Testing Co., Ltd.
No. B-C, 1/F., Building 2, Laodong No.2 Industrial Park, Xixiang Road,
Bao’an District, Shenzhen, Guangdong, China
Telephone: +86 (0) 755 23118282 Fax: +86 (0) 755 23116366
1.9 GHz/
Stop 20 GHz
11:16:17
1GHz~20GHz
Project No.: CCISE1804093
Page 19 of 44
Report No: CCISE180409301
Band edge emission:
GSM850
Ref
40
40 dBm
Offset
* Att
40 dB
* RBW
3 kHz
* VBW
10 kHz
Marker 1 [T1 ]
-13.67 dBm
SWT 115 ms
823.998000000 MHz
Ref
10 dB
40
30
1 RM *
MAXH
40 dBm
Offset
* Att
40 dB
* RBW
3 kHz
* VBW
10 kHz
-14.01 dBm
SWT 115 ms
Marker 1 [T1 ]
849.024000000 MHz
10 dB
30
1 RM *
MAXH
20
LVL
20
10
10
-10
-10
D1 -13 dBm
LVL
D1 -13 dBm
3DB
3DB
-20
-20
-30
-30
-40
-40
-50
-50
-60
-60
Center 824 MHz
Date: 11.MAY.2018
100 kHz/
Span 1 MHz
Center 849 MHz
11:07:04
Date: 11.MAY.2018
100 kHz/
Span 1 MHz
11:06:02
Lowest channel
Highest channel
PCS1900
Ref
40
40 dBm
Offset
* Att
40 dB
* RBW
3 kHz
* VBW
10 kHz
Marker 1 [T1 ]
-17.70 dBm
SWT 115 ms
1.850000000 GHz
Ref
10 dB
40
30
1 RM *
MAXH
40 dBm
Offset
* Att
40 dB
* RBW
3 kHz
* VBW
10 kHz
-17.53 dBm
SWT 115 ms
Marker 1 [T1 ]
1.910024000 GHz
10 dB
30
1 RM *
MAXH
20
LVL
20
10
10
-10
LVL
-10
D1 -13 dBm
D1 -13 dBm
3DB
-20
-20
-30
-30
-40
-40
-50
-50
-60
3DB
-60
Center 1.85 GHz
Date: 11.MAY.2018
100 kHz/
11:08:13
Span 1 MHz
Center 1.91 GHz
Date: 11.MAY.2018
Lowest channel
Shenzhen Zhongjian Nanfang Testing Co., Ltd.
No. B-C, 1/F., Building 2, Laodong No.2 Industrial Park, Xixiang Road,
Bao’an District, Shenzhen, Guangdong, China
Telephone: +86 (0) 755 23118282 Fax: +86 (0) 755 23116366
100 kHz/
Span 1 MHz
11:09:19
Highest channel
Project No.: CCISE1804093
Page 20 of 44
Report No: CCISE180409301
6.6 ERP, EIRP Measurement
Test Requirement:
Test Method:
Limit:
Test setup:
FCC part 22.913(a)(2), FCC part 24.232(c)
ANSI/TIA-603-D 2010
GSM850 7W: ERP, PCS1900 2W: EIRP
Below 1GHz
Above 1GHz
Test Procedure:
Test Instruments:
Test mode:
Test results:
1.
The EUT was placed on an non-conductive turntable using a nonconductive support. The radiated emission at the fundamental
frequency was measured at 3 m with a test antenna and EMI
spectrum analyzer.
2. During the measurement, the EUT was communication with the
station. The highest emission was recorded with the rotation of the
turntable and the lowering of the test antenna from 4m to 1m. The
reading was recorded and the field strength (E in dBuV/m) was
calculated.
3. ERP in frequency band 824.2 –848.80.8MHz were measured using a
substitution method. The EUT was replaced by dipole antenna
connected, the S.G. output was recorded and ERP was calculated
as follows:
ERP = S.G. output (dBm) + Antenna Gain (dBd) – Cable Loss (dB)
4. EIRP in frequency band 1850.2 –1909.8MHz were measured using a
substitution method. The EUT was replaced by or horn antenna
connected, the S.G. output was recorded and EIRP was calculated
as follows:
EIRP = S.G. output (dBm) + Antenna Gain (dBi) – Cable Loss (dB)
5. The worst case was relating to the conducted output power.
Refer to section 5.8 for details
Refer to section 5.3 for details
Passed
Shenzhen Zhongjian Nanfang Testing Co., Ltd.
No. B-C, 1/F., Building 2, Laodong No.2 Industrial Park, Xixiang Road,
Bao’an District, Shenzhen, Guangdong, China
Telephone: +86 (0) 755 23118282 Fax: +86 (0) 755 23116366
Project No.: CCISE1804093
Page 21 of 44
Report No: CCISE180409301
Measurement Data (worst case):
EUT mode
Channel
EUT Pol.
GSM850
128
EUT mode
Channel
EUT Pol.
PCS1900
810
Antenna Pol.
ERP(dBm)
28.61
28.42
Antenna Pol.
EIRP(dBm)
16.60
15.17
Shenzhen Zhongjian Nanfang Testing Co., Ltd.
No. B-C, 1/F., Building 2, Laodong No.2 Industrial Park, Xixiang Road,
Bao’an District, Shenzhen, Guangdong, China
Telephone: +86 (0) 755 23118282 Fax: +86 (0) 755 23116366
Limit
(dBm)
Result
38.45
Pass
Limit
(dBm)
Result
33
Pass
Project No.: CCISE1804093
Page 22 of 44
Report No: CCISE180409301
6.7 Field strength of spurious radiation measurement
Test Requirement:
FCC part 22.917(a), FCC part 24.238(a)
Test Method:
ANSI/TIA-603-D 2010
Limit:
Test setup:
-13dBm
Below 1GHz
Above 1GHz
Test Procedure:
1.
2.
3.
4.
The EUT was placed on an non-conductive turntable using a nonconductive support. The radiated emission at the fundamental
frequency was measured at 3 m with a test antenna and EMI
spectrum analyzer.
During the tests, the antenna height and the EUT azimuth were
varied in order to identify the maximum level of emissions from the
EUT. This maximization process was repeated with the EUT
positioned in each of its three orthogonal orientations.
The frequency range up to tenth harmonic was investigated for each
of three fundamental frequency (low, middle and high channels).
Once spurious emission was identified, the power of the emission
was determined using the substitution method.
The spurious emissions attenuation was calculated as the difference
between radiated power at the fundamental frequency and the
spurious emissions frequency.
ERP / EIRP = S.G. output (dBm) + Antenna Gain(dB/dBi) –
Cable Loss (dB)
Test Instruments:
Refer to section 5.8 for details
Test mode:
Refer to section 5.3 for details.
Test results:
Passed
Shenzhen Zhongjian Nanfang Testing Co., Ltd.
No. B-C, 1/F., Building 2, Laodong No.2 Industrial Park, Xixiang Road,
Bao’an District, Shenzhen, Guangdong, China
Telephone: +86 (0) 755 23118282 Fax: +86 (0) 755 23116366
Project No.: CCISE1804093
Page 23 of 44
Report No: CCISE180409301
Measurement Data (worst case):
GSM850
Lowest channel
Frequency (MHz)
Spurious Emission
Polarization
Level (dBm)
1648.40
Vertical
-38.48
2472.60
-42.21
3296.80
-48.74
1648.40
Horizontal
-44.85
2472.60
-47.01
3296.80
-47.54
Limit (dBm)
Result
-13.00
Pass
-13.00
Pass
Limit (dBm)
Result
-13.00
Pass
-13.00
Pass
Limit (dBm)
Result
-13.00
Pass
-13.00
Pass
Middle channel
Frequency (MHz)
Spurious Emission
Polarization
Level (dBm)
1673.20
Vertical
-33.08
2509.80
-42.65
3346.40
-51.06
1673.20
Horizontal
-37.60
2509.80
-46.56
3346.40
-49.15
Highest channel
Frequency (MHz)
Spurious Emission
Polarization
Level (dBm)
1697.60
Vertical
-34.85
2546.40
-48.65
3395.20
-51.43
1697.60
Horizontal
-37.70
2546.40
-43.74
3395.20
-49.42
Remark:
1.
The emission levels of below 1 GHz are very lower than the limit and not show in test report.
Shenzhen Zhongjian Nanfang Testing Co., Ltd.
No. B-C, 1/F., Building 2, Laodong No.2 Industrial Park, Xixiang Road,
Bao’an District, Shenzhen, Guangdong, China
Telephone: +86 (0) 755 23118282 Fax: +86 (0) 755 23116366
Project No.: CCISE1804093
Page 24 of 44
Report No: CCISE180409301
PCS1900
Lowest channel
Frequency (MHz)
Spurious Emission
Polarization
Level (dBm)
3700.40
Vertical
-27.40
5550.60
-34.79
3700.40
Horizontal
-28.28
5550.60
-38.87
Limit (dBm)
Result
-13.00
Pass
-13.00
Pass
Limit (dBm)
Result
-13.00
Pass
-13.00
Pass
Limit (dBm)
Result
-13.00
Pass
-13.00
Pass
Middle channel
Frequency (MHz)
Spurious Emission
Polarization
Level (dBm)
3760.00
Vertical
-32.60
5640.00
-38.52
3760.00
Horizontal
-31.84
5640.00
-37.67
Highest channel
Frequency (MHz)
Spurious Emission
Polarization
Level (dBm)
3819.60
Vertical
-39.39
5729.40
-43.62
3819.60
Horizontal
-35.90
5729.40
-38.58
Remark:
1.
The emission levels of below 1 GHz are very lower than the limit and not show in test report.
Shenzhen Zhongjian Nanfang Testing Co., Ltd.
No. B-C, 1/F., Building 2, Laodong No.2 Industrial Park, Xixiang Road,
Bao’an District, Shenzhen, Guangdong, China
Telephone: +86 (0) 755 23118282 Fax: +86 (0) 755 23116366
Project No.: CCISE1804093
Page 25 of 44
Report No: CCISE180409301
6.8 Frequency stability V.S. Temperature measurement
Test Requirement:
FCC Part 22.355, FCC Part 24.235, FCC Part 2.1055(a)(1)(b)
Test Method:
ANSI/TIA-6-3-D 2010
Limit:
±2.5 ppm
Test setup:
Test procedure:
1.
2.
3.
4.
5.
6.
The equipment under test was connected to an external DC power
supply and input rated voltage.
RF output was connected to a frequency counter or spectrum
analyzer via feed through attenuators.
The EUT was placed inside the temperature chamber.
Set the spectrum analyzer RBW low enough to obtain the desired
frequency resolution and measure EUT 25℃ operating frequency as
reference frequency.
Turn EUT off and set the chamber temperature to –30℃. After the
temperature stabilized for approximately 30 minutes recorded the
frequency.
Repeat step measure with 10℃ increased per stage until the highest
temperature of +50℃ reached
Test Instruments:
Refer to section 5.8 for details
Test mode:
Refer to section 5.3 for details
Test results:
Passed
Shenzhen Zhongjian Nanfang Testing Co., Ltd.
No. B-C, 1/F., Building 2, Laodong No.2 Industrial Park, Xixiang Road,
Bao’an District, Shenzhen, Guangdong, China
Telephone: +86 (0) 755 23118282 Fax: +86 (0) 755 23116366
Project No.: CCISE1804093
Page 26 of 44
Report No: CCISE180409301
Measurement Data (the worst channel):
Reference Frequency: GSM850 Middle channel=190 channel=836.6MHz
Power supplied
(Vdc)
3.80
Temperature (℃)
Frequency error
Hz
ppm
-30
176
0.210375
-20
157
0.187664
-10
138
0.164953
127
0.151805
10
116
0.138656
20
144
0.172125
30
141
0.168539
40
130
0.155391
50
119
0.142242
Limit (ppm)
Result
±2.5
Pass
Reference Frequency: PCS1900 Middle channel=661 channel=1880MHz
Power supplied
(Vdc)
3.80
Temperature (℃)
Frequency error
Hz
ppm
-30
181
0.096277
-20
158
0.084043
-10
144
0.076596
132
0.070213
10
128
0.068085
20
119
0.063298
30
110
0.058511
40
141
0.075000
50
149
0.079255
Limit (ppm)
Result
±2.5
Pass
Note: Only the worst case shown in the report.
Shenzhen Zhongjian Nanfang Testing Co., Ltd.
No. B-C, 1/F., Building 2, Laodong No.2 Industrial Park, Xixiang Road,
Bao’an District, Shenzhen, Guangdong, China
Telephone: +86 (0) 755 23118282 Fax: +86 (0) 755 23116366
Project No.: CCISE1804093
Page 27 of 44
Report No: CCISE180409301
6.9 Frequency stability V.S. Voltage measurement
Test Requirement:
FCC Part 22.355, FCC Part 24.235, FCC Part 2.1055(d)(2)
Test Method:
ANSI/TIA-603-D 2010
Limit:
±2.5ppm
Test setup:
Test procedure:
1.
2.
3.
Set chamber temperature to 25℃. Use a variable DC power source
to power the EUT and set the voltage to rated voltage.
Set the spectrum analyzer RBW low enough to obtain the desired
frequency resolution and recorded the frequency.
Reduce the input voltage to specify extreme voltage variation (+/15%) and endpoint, record the maximum frequency change.
Test Instruments:
Refer to section 5.8 for details
Test mode:
Refer to section 5.3 for details
Test results:
Passed
Shenzhen Zhongjian Nanfang Testing Co., Ltd.
No. B-C, 1/F., Building 2, Laodong No.2 Industrial Park, Xixiang Road,
Bao’an District, Shenzhen, Guangdong, China
Telephone: +86 (0) 755 23118282 Fax: +86 (0) 755 23116366
Project No.: CCISE1804093
Page 28 of 44
Report No: CCISE180409301
Measurement Data (the worst channel):
Reference Frequency: GSM850 Middle channel=190 channel=836.6MHz
Temperature (℃)
25
Frequency error
Power supplied
(Vdc)
Hz
ppm
4.35
87
0.103992
3.80
80
0.095625
3.55
70
0.083672
Limit (ppm)
Result
±2.5
Pass
Reference Frequency: PCS1900 Middle channel=661 channel=1880MHz
Temperature (℃)
25
Frequency error
Power supplied
(Vdc)
Hz
ppm
4.35
92
0.048936
3.80
76
0.040426
3.55
82
0.043617
Limit (ppm)
Result
±2.5
Pass
Note: Only the worst case shown in the report.
Shenzhen Zhongjian Nanfang Testing Co., Ltd.
No. B-C, 1/F., Building 2, Laodong No.2 Industrial Park, Xixiang Road,
Bao’an District, Shenzhen, Guangdong, China
Telephone: +86 (0) 755 23118282 Fax: +86 (0) 755 23116366
Project No.: CCISE1804093
Page 29 of 44
Download: SKYFLIP Feature Phone Test Report HD 271 S1 Sky Phone LLC
Mirror Download [FCC.gov]SKYFLIP Feature Phone Test Report HD 271 S1 Sky Phone LLC
Document ID3882695
Application IDhkhau0OTJMTkrZ2Du492Wg==
Document DescriptionTest report
Short Term ConfidentialNo
Permanent ConfidentialNo
SupercedeNo
Document TypeTest Report
Display FormatAdobe Acrobat PDF - pdf
Filesize83.67kB (1045933 bits)
Date Submitted2018-06-11 00:00:00
Date Available2018-06-11 00:00:00
Creation Date2018-05-28 09:38:13
Producing SoftwareMicrosoft® Word 2010
Document Lastmod2018-05-28 09:38:13
Document TitleHD 271 S1
Document CreatorMicrosoft® Word 2010
Document Author: LAB02

Source Exif Data [exif.tools]:
File Type                       : PDF
File Type Extension             : pdf
MIME Type                       : application/pdf
PDF Version                     : 1.5
Linearized                      : No
Page Count                      : 29
Language                        : zh-CN
Title                           : HD 271 S1
Author                          : LAB02
Creator                         : Microsoft® Word 2010
Create Date                     : 2018:05:28 09:38:13+08:00
Modify Date                     : 2018:05:28 09:38:13+08:00
Producer                        : Microsoft® Word 2010