WSDT752BSC BLE SiP Test Report AMPAK Technology Inc.

AMPAK Technology Inc. BLE SiP

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Prüfbericht-Nr.:
Test Report No.:
50159679 001
Auftrags-Nr.:
Order No.:
114078507
Kunden-Referenz-Nr.:
Client Reference No.:
N/A
Auftragsdatum:
Order date:
05-Jun-2018
Auftraggeber:
Client:
AMPAK Technology Inc.
3F, No. 1, Jen AI Road, Hsinchu Industrial Park, Hukou, Hsinchu, Taiwan, 30352
Prüfgegenstand:
Test item:
BLE SiP
Bezeichnung / Typ-Nr.: WSDT-752B_SC
Identification / Type No.:
Auftrags-Inhalt:
Order content:
FCC/IC Test report
Prüfgrundlage:
Test specification:
FCC 47CFR Part 15: Subpart C Section 15.247(DTS)
RSS-247 ISSUE 2 FEB 2017
Wareneingangsdatum: 11-Jun-2018
Date of receipt:
Prüfmuster-Nr.:
Test sample No.:
A000755336-001 Rad
A000755336-002 Cond
Prüfzeitraum:
Testing period:
12-Jun-2018 ~ 02-Jul-2018
Ort der Prüfung:
Place of testing:
EMC/RF Laboratory Taipei
Prüflaboratorium:
Testing laboratory:
TUV Rheinland Taiwan Ltd.
Prüfergebnis*:
Test result*:
Pass
geprüft von / tested by:
2018-07-12
Datum
Date
kontrolliert von / reviewed by:
Mars Y.J. Lin / Project Manager
Name / Stellung
Name / Position
Unterschrift
Signature
2018-07-12
Datum
Date
Arvin Ho / Vice General Manager
Name / Stellung
Name / Position
Unterschrift
Signature
Sonstiges / Other:
Zustand des Prüfgegenstandes bei Anlieferung:
Condition of the test item at delivery:
Prüfmuster vollständig und unbeschädigt
Test item complete and undamaged
* Legende:
1 = sehr gut
2 = gut
P(ass) = entspricht o.g. Prüfgrundlage(n)
3 = befriedigend
F(ail) = entspricht nicht o.g. Prüfgrundlage(n)
4 = ausreichend
N/A = nicht anwendbar
5 = mangelhaft
N/T = nicht getestet
Legend:
1 = very good
2 = good
P(ass) = passed a.m. test specification(s)
3 = satisfactory
F(ail) = failed a.m. test specification(s)
4 = sufficient
N/A = not applicable
5 = poor
N/T = not tested
Dieser Prüfbericht bezieht sich nur auf das o.g. Prüfmuster und darf ohne Genehmigung der Prüfstelle nicht
auszugsweise vervielfältigt werden. Dieser Bericht berechtigt nicht zur Verwendung eines Prüfzeichens.
This test report only relates to the a. m. test sample. Without permission of the test center this test report is not permitted to be
duplicated in extracts. This test report does not entitle to carry any test mark.
TUV Rheinland Taiwan Ltd. 11F., No. 758, Sec. 4, Bade Rd., Taipei 105, Taiwan, R.O.C.
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TEST SUMMARY
5.1.1 ANTENNA REQUIREMENT
RESULT:
Passed
5.1.2 PEAK OUTPUT POWER
RESULT:
Passed
5.1.3 6DB BANDWIDTH AND 99% BANDWIDTH
RESULT:
Passed
5.1.4 POWER DENSITY
RESULT:
Passed
5.1.5 CONDUCTED SPURIOUS EMISSIONS AND FREQUENCY BAND EDGE MEASURED IN
100KHZ BANDWIDTH
RESULT:
Passed
5.1.6 SPURIOUS EMISSION
RESULT:
Passed
5.2.1 MAINS CONDUCTED EMISSIONS
RESULT:
Passed
6.1.1 ELECTROMAGNETIC FIELDS
RESULT:
Passed
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Contents
1.
GENERAL REMARKS ............................................................................................... 5
1.1
COMPLEMENTARY MATERIALS ................................................................................. 5
2.
TEST SITES ............................................................................................................ 6
2.1
TEST LABORATORY ................................................................................................ 6
2.2
TEST FACILITY........................................................................................................ 6
2.3
LIST OF TEST AND MEASUREMENT INSTRUMENTS...................................................... 7
2.4
TRACEABILITY ........................................................................................................ 8
2.5
CALIBRATION ......................................................................................................... 8
2.6
MEASUREMENT UNCERTAINTY ................................................................................. 8
3.
GENERAL PRODUCT INFORMATION ........................................................................... 9
3.1
PRODUCT FUNCTION AND INTENDED USE ................................................................. 9
3.2
SYSTEM DETAILS AND RATINGS ............................................................................... 9
3.3
INDEPENDENT OPERATION MODES ......................................................................... 10
3.4
NOISE GENERATING AND NOISE SUPPRESSING PARTS ............................................ 10
3.5
SUBMITTED DOCUMENTS ....................................................................................... 10
4.
TEST SET-UP AND OPERATION MODES ................................................................... 11
4.1
PRINCIPLE OF CONFIGURATION SELECTION ............................................................ 11
4.2
TEST OPERATION AND TEST SOFTWARE................................................................. 11
4.3
SPECIAL ACCESSORIES AND AUXILIARY EQUIPMENT ............................................... 11
4.4
COUNTERMEASURES TO ACHIEVE EMC COMPLIANCE.............................................. 12
4.5
TEST SETUP DIAGRAM .......................................................................................... 12
5.
TEST RESULTS ..................................................................................................... 14
5.1
5.1.1
5.1.2
5.1.3
5.1.4
5.1.5
5.1.6
5.2
5.2.1
6.
TRANSMITTER REQUIREMENT & TEST SUITES ......................................................... 14
Antenna Requirement ................................................................................................................ 14
Peak Output Power .................................................................................................................... 15
6dB Bandwidth and 99% Bandwidth .......................................................................................... 16
Power Density ............................................................................................................................ 21
Conducted spurious emissions and Frequency Band Edge measured in 100kHz
Bandwidth................................................................................................................................... 24
Spurious Emission ..................................................................................................................... 28
MAINS EMISSIONS................................................................................................. 29
Mains Conducted Emissions ...................................................................................................... 29
SAFETY HUMAN EXPOSURE ................................................................................... 30
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6.1.1
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RADIO FREQUENCY EXPOSURE COMPLIANCE ......................................................... 30
Electromagnetic Fields ............................................................................................................... 30
7.
PHOTOGRAPHS OF THE TEST SET-UP..................................................................... 31
8.
LIST OF TABLES ................................................................................................... 35
9.
LIST OF PHOTOGRAPHS......................................................................................... 35
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1. General Remarks
1.1 Complementary Materials
The following attachments are integral parts of this test report:
Appendix P: Photo Documentation internal view
(File Name: 50159679APPENDIX P)
Appendix D: Test Result of Radiated Emissions
(File Name: 50159679APPENDIX D)
Test Specifications
The following standards were applied.
Table 1: Applied Standard and Test Levels
Radio
FCC CFR47 Part 15: Subpart C Section 15.247
RSS-247 Issue 2 Feb 2017
RSS-Gen, Issue 4, November 2014
ANSI C63.10:2013
KDB558074 D01 DTS Meas Guidance v03r05
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2. Test Sites
2.1 Test Laboratory
TUV Rheinland Taiwan Ltd.
Taichung Branch Office
No.9, Lane 36, Minsheng Rd., Sec. 3, Daya District,
Taichung City 428
Taiwan (R.O.C.)
2.2 Test Facility
TUV Rheinland Taiwan Ltd.
Taipei Office
11F. No.758, Sec. 4, Bade Rd., Songshan Dist.
Taipei City 105
Taiwan (R.O.C.)
FCC RegistrationNo.: 340738
IC Canada Registration No.: 9465A-1
TAF Accredited NCC Test Lab. No.:0759
TAF ISO17025 Certification effective period: 2016-Jul-1st to 2019-Jun-30th
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2.3 List of Test and Measurement Instruments
Table 2: List of Test and Measurement Equipment
Kind of
Equipment
Manu-facturer
Type
S/N
Last
Calibration
Next
Calibration
Test Software
Farad
EZ_EMC
Ver. TUV3A1
N/A
N/A
EMI Test
Receiver
R&S
ESR 7
101549
2017/11/10
2018/11/10
Spectrum
Analyzer
R&S
FSV 40
100921
2018/05/02
2019/05/02
KEYSIGHT
N9010A
MY52221334
2018/02/05
2019/02/04
Preamplifier
(30MHz -1GHz)
HP
8447F
2805A03335
2017/08/14
2018/08/14
Preamplifier (18
GHz -40 GHz)
COMPOWER
PAM-840
461257
2018/01/18
2019/01/18
Pre-Amplifier
(1GHz~18GHz)
EM
Electronics
EM01G18G
60558
2017/11/21
2018/11/21
Bilog Antenna
TESEQ
CBL6111D
29804
2017/08/18
2018/08/18
Horn Antenna
ETSLindgren
3117
201918
2017/08/18
2018/08/18
Horn Antenna
(18GHz~40GHz)
COMPOWER
AH-840
101029
2017/11/28
2018/11/28
Schwarzbeck
FMZB 1513
1513-076
2018/06/14
2019/06/14
EMI Test
Receiver
R&S
ESR 7
101549
2017/11/10
2018/11/10
Spectrum
Analyzer
R&S
FSL3
101943
2015/09/07
2018/09/07
Temp. & Humid.
Chamber
Giant Force
GCT-09940-S
MAF0103007
2017/03/09
2019/03/09
LISN (1 phase)
R&S
ENV216
101243
2018/06/18
2019/06/18
LISN
R&S
ENV216
101262
2018/06/22
2019/06/21
EXA Signal
Analyzer
Loop Antenna
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2.4 Traceability
All measurement equipment calibrations are traceable to NML(Taiwan)/NIST(USA) or where calibration
is performed outside Taiwan, to equivalent nationally recognized standards organizations.
2.5 Calibration
Equipment requiring calibration is calibrated periodically in a suitably accredited Calibration Lab.
Additionally all equipment is verified for proper performance on a regular schedule using in house
standards or comparisons.
2.6 Measurement Uncertainty
The estimated combined standard uncertainty for radiated emissions and conducted emissions
measurements .
Table 3: Emission Measurement Uncertainty
Parameter
Radio Frequency
RF power, conducted
Uncertainty
± 0.1 ppm
± 1.5 dB
RF power density, conducted
± 3 dB
spurious emissions, conducted
± 3 dB
all emissions, radiated
± 6 dB
Temperature
± 1 ºC
Humidity
±5%
DC and low frequency voltages
±3 %
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3. General Product Information
3.1 Product Function and Intended Use
The EUT is a Bluetooth module. It is a Bluetooth 4.0 compatible module enabling the user to
communicate data through a Wireless interface.
For details refer to the User Guide, Data Sheet and Circuit Diagram.
3.2 System Details and Ratings
Table 4: Basic Information of EUT
Item
EUT information
Kind of Equipment/Test Item
BLE SiP
Type Identification
WSDT-752B_SC
Brand Name
AMPAK
FCC ID
ZQ6-WSDT752BSC
Canada ID
11956A-WSDT752BSC
Canada HVIN
WSDT-752B_SC
Table 5: Technical Specification of EUT
Technical Specification
Value
Operating Frequencies
2402 ~ 2480MHz
Channel Spacing
2 MHz
Channel number
40
Operation Voltage
5Vdc
Modulation
GFSK
Antenna gain
-7.3dBi
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3.3 Independent Operation Modes
Basic operation modes are:
A. Transmitting
1. Low channel
2. Middle channel
3. High channel
B. Receiving
C. Standby
D. Off
3.4 Noise Generating and Noise Suppressing Parts
Refer to the Circuit Diagram.
3.5 Submitted Documents
- Circuit Diagram
- Instruction Manual
- Rating Label
- Technical Description
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4. Test Set-up and Operation Modes
4.1 Principle of Configuration Selection
The equipment under test (EUT) was configured to measure its maximum power level.
The test modes were adapted accordingly in reference to the instructions for use.
4.2 Test Operation and Test Software
Setup for testing: Test samples are provided with a fixture which makes it possible to
control them through a test software installed on a notebook computer.
This software was running on the laptop computer connected to the EUT. It
was used to enable the operation modes listed in section 3.3 as appropriate.
The samples were used as follows:
Conducted: A000755336-002 Cond
Radiation: A000755336-001 Rad
Full test was applied on all test modes, but only worst case was shown
4.3 Special Accessories and Auxiliary Equipment
The product has been tested together with the following additional accessories:
Kind of Equipment
Manufacturer
Model Name
Serial No.
Notebook(EMC-06)
Lenovo
TP00048A
PB-0F8B2
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4.4 Countermeasures to achieve EMC Compliance
The test sample which has been tested contained the noise suppression parts as
described in the Constructional Data Form or the Technical Construction File. No
additional measures were employed to achieve compliance.
4.5 Test Setup Diagram
Diagram of Measurement Configuration for Radiation Test
Note: Measurements above 1 GHz are done with a table height of 1.5m
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Diagram of Measurement Equipment Configuration for Mains Conduction
Measurement (if applicable)
Diagram of Measurement Equipment Configuration for Conducted Transmitter
Measurement
Test
Receiver
RF Cable
EUT
Data cable to EUT
Laptop with test
SW installed
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5. Test Results
5.1 Transmitter Requirement & Test Suites
5.1.1 Antenna Requirement
RESULT:
Passed
Test standard
FCC Part 15.247(b)(4), Part 15.203 and RSSGen 6.8
Requirement
use of approved antennas only with directional gains that
do not exceed 6 dBi
According to the manufacturer declaration, the EUT has an antenna with a directional gain of -7.3dBi.
The antenna is a Chip Antenna soldered to the PCB with no possibility of replacement with a nonapproved antenna by the end-user. Therefore, the EUT is considered to comply with this provision.
Refer to EUT photo for details.
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5.1.2 Peak Output Power
RESULT:
Passed
Test standard
FCC Part 15.247(b)(3), RSS-247 5.4(d)
Basic standard
Limit
Kind of test site
ANSI C63.10:2013, KDB558074
1 Watt
Shielded room
Test Channel
Operation Mode
Low/ Middle/ High
Ambient temperature
Relative humidity
Atmospheric pressure
20-24 C
50-65 %
100-103 kPa
Test setup
Table 6: Test result of Peak Output Power
Channel
Low Channel
Middle Channel
High Channel
Pmax:
1.1117mW
Channel
Frequency
(MHz)
(dBm)
(W)
(W)
2402
2440
2480
0.46
0.27
0.14
0.00111
0.00106
0.00103
Output Power
Limit
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5.1.3 6dB Bandwidth and 99% Bandwidth
RESULT:
Passed
Test standard
Basic standard
Kind of test site
FCC Part 15.247(a)(2), RSS-247 5.2(a)
RSS-Gen (Issue 5)
ANSI C63.10:2013, KDB558074
Shielded room
Test Channel
Operation Mode
Low/ Middle/ High
Ambient temperature
Relative humidity
Atmospheric pressure
20-24C
50-65%
100-103 kPa
Test setup
Table 7: Test result of 6dB Bandwidth
Channel
Low Channel
Mid Channel
High Channel
Channel
Frequency
(MHz)
2402
2440
2480
6dB Bandwidth
(kHz)
Limit
(kHz)
Result
690.2
704.2
713.3
>500
>500
>500
Pass
Pass
Pass
Table 8: Test result of 99% Bandwidth,
Channel
Low Channel
Mid Channel
High Channel
Channel Frequency (MHz)
2402
2440
2480
99% Bandwidth (KHz)
1266.7
1188.7
1105.8
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Test Plot of 6dB Bandwidth
Low Channel
Middle Channel
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Test Plot of 99% Bandwidth
Low Channel
Middle Channel
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5.1.4 Power Density
RESULT:
Test standard
Basic standard
Kind of test site
Passed
FCC Part 15.247(e) , RSS-247 5.2(b)
ANSI C63.10:2013, KDB558074
Shielded room
Low/ Middle/ High
20-24C
50-65%
100-103 kPa
Test setup
Test Channel
Operation Mode
Ambient temperature
Relative humidity
Atmospheric pressure
Table 9: Test result of Power Density
Channel
Low Channel
Middle Channel
High Channel
Channel
Frequency
(MHz)
Power Density
Limit
(dBm)
(dBm)
2402
2440
2480
-14.444
-14.571
-14.831
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Test Plot of Power Density
Low Channel
Middle Channel
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5.1.5 Conducted spurious emissions and Frequency Band Edge
measured in 100kHz Bandwidth
RESULT:
Passed
Test standard
Basic standard
Limit
Kind of test site
FCC part 15.247(d), RSS-247 5.5
ANSI C63.10:2013, KDB558074
20dB (below that in the 100kHz bandwidth within the
band that contains the highest level of the desired power)
Shielded room
Test setup
Test Channel
Operation Mode
Ambient temperature
Relative humidity
Atmospheric pressure
Low/ Middle/ High for Conducted Spurious Emissions
Low/ High for Frequency Band Edge
20-24C
50-65%
100-103 kPa
All emissions are more than 20dB below fundamental, details refer to following test plot, and
compliance is achieved as well.
Due to the small size of the product and that there are no inductive components of significant size, 9kHz
to 30MHz frequency range is not tested based on technical judgment.
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Test Plot 100kHz Conducted Emissions
Low Channel
Middle Channel
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Test Plot 100kHz RBW of Band Edge
Low Channel
High Channel
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5.1.6 Spurious Emission
RESULT:
Passed
Test standard
FCC part 15.247(d), FCC 15.205, FCC 15.209, RSS-210
2.2, RSS-247 5.5 and RSS-Gen 8.9
Basic standard
Limits
ANSI C63.10: 2013
Radiated emissions which fall in the restricted bands, as
defined in FCC 15.205(a) and RSS-Gen i4, 8.9 (Table 6),
must comply with the radiated emission limits specified in
FCC 15.209(a) and RSS-Gen i4, 8.9 (Table 4 and 5).
Emission radiated outside the specified frequency bands
must comply with the radiated emission limits specified in
FCC 15.209(a) and FCC 15.249(a), RSS-Gen i4, 8.9
(Table 4 and 5) and RSS-210 A2.9(a).
Kind of test site
3m Semi-Anechoic Chamber
Low/ Middle/ High
Test setup
Test Channel
Operation mode
Remark: Testing was carried out within frequency range 30MHz to the tenth harmonic.
For details refer to Appendix D.
Testing was carried out within frequency range 30MHz to the tenth harmonic. For details refer to
Appendix D. The Radiated Emissions testing was performed in the X, Y and Z axis orientation. The
worst-case Axis orientation is recorded in this test report. Due to the small size of the product and that
there are no inductive components of significant size, 9kHz to 30MHz frequency range is not tested
based on technical judgment.
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5.2 Mains Emissions
5.2.1 Mains Conducted Emissions
RESULT:
Passed
Test standard
FCC Part 15.207
FCC Part 15.107
RSS-Gen 8.8
Limits
Kind of test site
Mains Conducted emissions as defined in
above test standards must comply with the
mains conducted emission limits specified
Shielded Room
Middle
Test setup
Test Channel
Operation mode
Remark: For details refer to Appendix D.
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6. Safety Human exposure
6.1 Radio Frequency Exposure Compliance
6.1.1 Electromagnetic Fields
RESULT:
Test standard
Passed
FCC KDB Publication 447498 D01 v06
RSS-102 issue 5, Table 1
FCC:
Since maximum peak output power of the transmitter is 1.1117mW < 10mW, hence the EUT is
excluded from SAR evaluation according to FCC KDB publication 447498: Mobile Portable RF
Exposure
Canada:
Maximum conducted peak power:
1.1117 mW
Maximum conducted Average power:
--------------------------------------------Antenna Gain:
-7.3 dbi ->
1.1117 mW
Maximum EIRP available
0.211 mW
==========================
Maximum Power available:
(higher of EIRP or conducted)
0.211 mW
0.19
Since maximum output power of the transmitter is 0.211 mW < 4mW, hence the EUT is excluded from
SAR evaluation according to Table 1 in RSS-102
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7. Photographs of the Test Set-Up
Photograph 1: Set-up for Spurious Emissions (Front View)
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Photograph 2: Set-up for Spurious Emissions (Back View 1)
Photograph 3: Set-up for Spurious Emissions (Back View 2)
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Photograph 4: Set-up for Spurious Emissions (Back View 3)
Photograph 5: Set-up for Conducted testing
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Photograph 6: Set-up for for Mains Conducted testing Back
Photograph 7: Set-up for for Mains Conducted testing Front
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8. List of Tables
Table 1: Applied Standard and Test Levels .................................................................................................. 5
Table 2: List of Test and Measurement Equipment ...................................................................................... 7
Table 3: Emission Measurement Uncertainty................................................................................................ 8
Table 4: Basic Information of EUT ................................................................................................................ 9
Table 5: Technical Specification of EUT ....................................................................................................... 9
Table 6: Test result of Peak Output Power ................................................................................................. 15
Table 7: Test result of 6dB Bandwidth ........................................................................................................ 16
Table 8: Test result of 99% Bandwidth, ....................................................................................................... 16
Table 9: Test result of Power Density ......................................................................................................... 21
9. List of Photographs
Photograph 1: Set-up for Spurious Emissions (Front View)........................................................................ 31
Photograph 2: Set-up for Spurious Emissions (Back View 1) ..................................................................... 32
Photograph 3: Set-up for Spurious Emissions (Back View 2) ..................................................................... 32
Photograph 4: Set-up for Spurious Emissions (Back View 3) ..................................................................... 33
Photograph 5: Set-up for Conducted testing ............................................................................................... 33
Photograph 6: Set-up for for Mains Conducted testing Back ...................................................................... 34
Photograph 7: Set-up for for Mains Conducted testing Front...................................................................... 34
Download: WSDT752BSC BLE SiP Test Report  AMPAK Technology Inc.
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Date Submitted2018-08-03 00:00:00
Date Available2018-08-05 00:00:00
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