MS300A WPT Client Device with BLE Test Report Energous Corporation

Energous Corporation WPT Client Device with BLE

Page 1 of MS300A WPT Client Device with BLE Test Report  Energous Corporation
Page 2 of MS300A WPT Client Device with BLE Test Report  Energous Corporation
Page 3 of MS300A WPT Client Device with BLE Test Report  Energous Corporation
Page 4 of MS300A WPT Client Device with BLE Test Report  Energous Corporation
Page 5 of MS300A WPT Client Device with BLE Test Report  Energous Corporation
Page 6 of MS300A WPT Client Device with BLE Test Report  Energous Corporation
Page 7 of MS300A WPT Client Device with BLE Test Report  Energous Corporation
Page 8 of MS300A WPT Client Device with BLE Test Report  Energous Corporation
Page 9 of MS300A WPT Client Device with BLE Test Report  Energous Corporation
Page 10 of MS300A WPT Client Device with BLE Test Report  Energous Corporation
Page 11 of MS300A WPT Client Device with BLE Test Report  Energous Corporation
Page 12 of MS300A WPT Client Device with BLE Test Report  Energous Corporation
Page 13 of MS300A WPT Client Device with BLE Test Report  Energous Corporation
Page 14 of MS300A WPT Client Device with BLE Test Report  Energous Corporation
Page 15 of MS300A WPT Client Device with BLE Test Report  Energous Corporation
Page 16 of MS300A WPT Client Device with BLE Test Report  Energous Corporation
Page 17 of MS300A WPT Client Device with BLE Test Report  Energous Corporation
Page 18 of MS300A WPT Client Device with BLE Test Report  Energous Corporation
Page 19 of MS300A WPT Client Device with BLE Test Report  Energous Corporation
Page 20 of MS300A WPT Client Device with BLE Test Report  Energous Corporation
Page 21 of MS300A WPT Client Device with BLE Test Report  Energous Corporation
Page 22 of MS300A WPT Client Device with BLE Test Report  Energous Corporation

CERTIFICATION TEST REPORT
Report Number. : 11974648-E2V2
Applicant :
Model :
FCC ID :
ENERGOUS CORPORATION
3590 NORTH FIRST STREET
SAN JOSE, CA 95134 USA
MS-300a
2ADNG-MS300a
EUT Description :
WPT CLIENT DEVICE WITH BLE
Test Standard(s) :
FCC 47 CFR PART 18 SUBPART C
Date Of Issue:
JANUARY 05, 2018
Prepared by:
UL Verification Services Inc.
47173 Benicia Street
Fremont, CA 94538, U.S.A.
TEL: (510) 771-1000
FAX: (510) 661-0888
REPORT NO: 11974648-E2V2
FCC ID: 2ADNG-MS300a
DATE: JANUARY 05, 2018
MODEL: MS-300a
Revision History
Issue
Date
Revisions
Revised By
V1
01/03/18
Initial Issue
Dan Coronia
V2
01/05/18
Updated Section 5.1 & 5.2
Dan Coronia
Rev.
Page 2 of 24
UL VERIFICATION SERVICES INC.
47173 BENICIA STREET, FREMONT, CA 94538, USA
TEL: (510) 771-1000
FORM NO: CCSUP470I
FAX: (510) 661-0888
This report shall not be reproduced except in full, without the written approval of UL Verification Services Inc..
REPORT NO: 11974648-E2V2
FCC ID: 2ADNG-MS300a
DATE: JANUARY 05, 2018
MODEL: MS-300a
TABLE OF CONTENTS
1.
ATTESTATION OF TEST RESULTS .................................................................................... 4
2.
TEST METHODOLOGY ........................................................................................................ 5
3.
FACILITIES AND ACCREDITATION .................................................................................... 5
4.
CALIBRATION AND UNCERTAINTY .................................................................................. 5
5.
4.1.
MEASURING INSTRUMENT CALIBRATION ................................................................ 5
4.2.
SAMPLE CALCULATION ............................................................................................... 5
4.3.
MEASUREMENT UNCERTAINTY ................................................................................. 6
EQUIPMENT UNDER TEST ................................................................................................. 7
5.1.
DESCRIPTION OF EUT ................................................................................................. 7
5.2.
OPERATING FREQUENCY AND OUTPUT POWER .................................................... 7
5.3.
SOFTWARE AND FIRMWARE ...................................................................................... 7
5.4.
CONFIGURATIONS INVESTIGATED ............................................................................ 8
5.5.
MODIFICATIONS ........................................................................................................... 8
5.6.
DESCRIPTION OF TEST SETUP .................................................................................. 8
6.
TEST AND MEASUREMENT EQUIPMENT ....................................................................... 10
7.
APPLICABLE LIMITS AND TEST RESULTS .................................................................... 11
7.1. RADIATED EMISSIONS .............................................................................................. 11
7.1.1. SPURIOUS EMISSIONS 9 kHz - 30 MHz ............................................................. 12
7.1.2. SPURIOUS EMISSIONS 30 - 1000 MHz .............................................................. 13
7.1.3. SPURIOUS EMISSIONS 1 - 10 GHz .................................................................... 18
7.2.
8.
AC MAINS LINE CONDUCTED EMISSIONS .............................................................. 20
SETUP PHOTOS ................................................................................................................. 23
Page 3 of 24
UL VERIFICATION SERVICES INC.
47173 BENICIA STREET, FREMONT, CA 94538, USA
TEL: (510) 771-1000
FORM NO: CCSUP470I
FAX: (510) 661-0888
This report shall not be reproduced except in full, without the written approval of UL Verification Services Inc..
REPORT NO: 11974648-E2V2
FCC ID: 2ADNG-MS300a
DATE: JANUARY 05, 2018
MODEL: MS-300a
1. ATTESTATION OF TEST RESULTS
COMPANY NAME:
ENERGOUS CORPORATION
3590 NORTH FIRST STREET
SAN JOSE, CA 95134 USA
EUT DESCRIPTION:
WPT Client Device with BLE
MODEL:
MS-300a
SERIAL NUMBER:
DD0372062004
DATE TESTED:
December 07– December 14, 2017
APPLICABLE STANDARDS
STANDARD
TEST RESULTS
FCC 47 CFR PART 18 SUBPART C
Complies
UL Verification Services Inc. tested the above equipment in accordance with the requirements
set forth in the above standards. All indications of Pass/Fail in this report are opinions
expressed by UL Verification Services Inc. based on interpretations and/or observations of test
results. Measurement Uncertainties were not taken into account and are published for
informational purposes only. The test results show that the equipment tested is capable of
demonstrating compliance with the requirements as documented in this report.
Note: The results documented in this report apply only to the tested sample, under the
conditions and modes of operation as described herein. This document may not be altered or
revised in any way unless done so by UL Verification Services Inc. and all revisions are duly
noted in the revisions section. Any alteration of this document not carried out by UL Verification
Services Inc. will constitute fraud and shall nullify the document. This report must not be used
by the client to claim product certification, approval, or endorsement by NVLAP, NIST, any
agency of the Federal Government, or any agency of any government.
Approved & Released For
UL Verification Services Inc. By:
Prepared By:
DAN CORONIA
OPERATIONS LEADER
UL VERIFICATION SERVICES INC.
ERIC YU
TEST ENGINEER
UL VERIFICATION SERVICES INC.
Page 4 of 24
UL VERIFICATION SERVICES INC.
47173 BENICIA STREET, FREMONT, CA 94538, USA
TEL: (510) 771-1000
FORM NO: CCSUP470I
FAX: (510) 661-0888
This report shall not be reproduced except in full, without the written approval of UL Verification Services Inc..
REPORT NO: 11974648-E2V2
FCC ID: 2ADNG-MS300a
DATE: JANUARY 05, 2018
MODEL: MS-300a
2. TEST METHODOLOGY
The tests documented in this report were performed in accordance with FCC / OST MP-5, “FCC
Methods of Measurements of Radio Noise Emissions from Industrial, Scientific, and Medical
Equipment.”
3. FACILITIES AND ACCREDITATION
The test sites and measurement facilities used to collect data are located at 47173 and 47266
Benicia Street, Fremont, California, USA. Line conducted emissions are measured only at the
47173 address. The following table identifies which facilities were utilized for radiated emission
measurements documented in this report. Specific facilities are also identified in the test results
sections.
47173 Benicia Street
Chamber A(IC: 2324B-1)
Chamber B(IC: 2324B-2)
Chamber C(IC: 2324B-3)
47266 Benicia Street
Chamber D(IC: 22541-1)
Chamber E(IC: 22541-2)
Chamber F(IC: 22541-3)
Chamber G(IC: 22541-4)
Chamber H(IC: 22541-5)
The above test sites and facilities are covered under FCC Test Firm Registration # 208313.
UL Verification Services Inc. is accredited by NVLAP, Laboratory Code 200065-0.
Chambers A through C is covered under Industry Canada company address code 2324B with
site numbers 2324B -1 through 2324B-3, respectively. Chambers D through H are covered
under Industry Canada company address code 22541 with site numbers 22541 -1 through
22541-5, respectively.
UL Verification Services Inc. is accredited by NVLAP, Laboratory Code 200065-0. The full
scope of accreditation can be viewed at http://ts.nist.gov/standards/scopes/2000650.htm.
4. CALIBRATION AND UNCERTAINTY
4.1.
MEASURING INSTRUMENT CALIBRATION
The measuring equipment utilized to perform the tests documented in this report has been
calibrated in accordance with the manufacturer's recommendations, and is traceable to
recognized national standards.
4.2.
SAMPLE CALCULATION
Where relevant, the following sample calculation is provided:
Field Strength (dBuV/m) = Measured Voltage (dBuV) + Antenna Factor (dB/m) +
Cable Loss (dB) – Preamp Gain (dB)
36.5 dBuV + 18.7 dB/m + 0.6 dB – 26.9 dB = 28.9 dBuV/m
Page 5 of 24
UL VERIFICATION SERVICES INC.
47173 BENICIA STREET, FREMONT, CA 94538, USA
TEL: (510) 771-1000
FORM NO: CCSUP470I
FAX: (510) 661-0888
This report shall not be reproduced except in full, without the written approval of UL Verification Services Inc..
REPORT NO: 11974648-E2V2
FCC ID: 2ADNG-MS300a
4.3.
DATE: JANUARY 05, 2018
MODEL: MS-300a
MEASUREMENT UNCERTAINTY
Where relevant, the following measurement uncertainty levels have been estimated for tests
performed on the apparatus:
Parameter
Uncertainty
Worst Case Conducted Disturbance, 9KHz to 0.15 MHz
3.84 dB
Worst Case Conducted Disturbance, 0.15 to 30 MHz
3.65 dB
Worst Case Radiated Disturbance, 9KHz to 30 MHz
3.15 dB
Worst Case Radiated Disturbance, 30 to 1000 MHz
5.36 dB
Worst Case Radiated Disturbance, 1000 to 18000 MHz
4.32 dB
Worst Case Radiated Disturbance, 18000 to 26000 MHz
4.45 dB
Worst Case Radiated Disturbance, 26000 to 40000 MHz
5.24 dB
Uncertainty figures are valid to a confidence level of 95%.
Page 6 of 24
UL VERIFICATION SERVICES INC.
47173 BENICIA STREET, FREMONT, CA 94538, USA
TEL: (510) 771-1000
FORM NO: CCSUP470I
FAX: (510) 661-0888
This report shall not be reproduced except in full, without the written approval of UL Verification Services Inc..
REPORT NO: 11974648-E2V2
FCC ID: 2ADNG-MS300a
DATE: JANUARY 05, 2018
MODEL: MS-300a
5. EQUIPMENT UNDER TEST
5.1.
DESCRIPTION OF EUT
The MS-300a is a wireless power transfer (WPT) client device designed for use with MS-300
wireless charging system that delivers RF energy to a Client Device seeking to be charged
when positioned within the Charging Zone. The MS-300 transfers RF energy to the MS-300a at
a frequency of 913 MHz; the system does not transmit information at this frequency. Data
communication, for example for the authentication of client devices, is performed through
standard 2.4 GHz Bluetooth LE protocols.
The MS-300 / MS-300a fall under FCC Part 18.107(c) it because they are designed to generate
and use RF energy locally to charge domestic consumer electronic devices. The MS-300
transfers RF energy from the front of the transmitter and creates a pocket around the
authenticated Client Device (MS-300a) that will be charged. The MS-300a uses this energy to
charge internal batteries. The system is intended to be used by the general public in a
residential or office environment.
The MS-300a can be charged at any point within the Charging Zone of the MS-300 if three
conditions are met; all self-checks passed, the device is determined to be positioned in the
Charging Zone, and the device is receiving sufficient power to charge. Full details related to the
MS-300 WPT charger are provided in the filing for the device under FCC ID 2ADNG-MS300.
This report covers the ISM portion of the EUT.
5.2.
OPERATING FREQUENCY AND POWER
The EUT receives CW RF energy from the MS-300 WPT charger at a frequency of 913 MHz,
within the tolerance of the ISM Frequency of 915 +/- 13MHz. The received power is 0.3 Watts.
5.3.
SOFTWARE AND FIRMWARE
The firmware installed in the EUT during testing was 3.0.2.79.
The software installed in the EUT during testing was Windows Command Prompt / eCLI.
Page 7 of 24
UL VERIFICATION SERVICES INC.
47173 BENICIA STREET, FREMONT, CA 94538, USA
TEL: (510) 771-1000
FORM NO: CCSUP470I
FAX: (510) 661-0888
This report shall not be reproduced except in full, without the written approval of UL Verification Services Inc..
REPORT NO: 11974648-E2V2
FCC ID: 2ADNG-MS300a
5.4.
DATE: JANUARY 05, 2018
MODEL: MS-300a
CONFIGURATIONS INVESTIGATED
Configuration
Description
Charging Mode
5.5.
EUT receives 913 MHz RF energy from MS-300
MODIFICATIONS
No modifications were made during testing.
5.6.
DESCRIPTION OF TEST SETUP
SUPPORT EQUIPMENT
Support Equipment List
Description
Manufacturer
Model
Serial Number
AC/DC Adapter Delta Elect. Inc. MDS‐090AAS15 B
861W321001P
Wireless Charger
Energous
MS‐300
MS3000‐WN003
Watch
Fitbit
FB402
N/A
FCC ID
N/A
Proposed: 2ADNG‐MS300
XRAB402
I/O CABLES
Cable Port
No
AC Power
DC
USB
I/O Cable List
# of identical Connector Cable Type Cable
Remarks
ports
Type
Length (m)
3‐Prong
4 pin Din
USB
Unshielded
Unshielded
Unshielded
1.2
0.25
N/A
N/A
N/A
TEST SETUP
The EUT receives RF energy from the WPT charger, converts to DC power and charges the
watch via a USB cable.
NOTE: Preliminary testing identified the location of the client device that created the highest
emissions was with the client located 90cm from, and at 90 degrees to, the charger.
Page 8 of 24
UL VERIFICATION SERVICES INC.
47173 BENICIA STREET, FREMONT, CA 94538, USA
TEL: (510) 771-1000
FORM NO: CCSUP470I
FAX: (510) 661-0888
This report shall not be reproduced except in full, without the written approval of UL Verification Services Inc..
REPORT NO: 11974648-E2V2
FCC ID: 2ADNG-MS300a
DATE: JANUARY 05, 2018
MODEL: MS-300a
SETUP DIAGRAM
Charger
Page 9 of 24
UL VERIFICATION SERVICES INC.
47173 BENICIA STREET, FREMONT, CA 94538, USA
TEL: (510) 771-1000
FORM NO: CCSUP470I
FAX: (510) 661-0888
This report shall not be reproduced except in full, without the written approval of UL Verification Services Inc..
REPORT NO: 11974648-E2V2
FCC ID: 2ADNG-MS300a
DATE: JANUARY 05, 2018
MODEL: MS-300a
6. TEST AND MEASUREMENT EQUIPMENT
The following test and measurement equipment was utilized for the tests documented in this
report:
Description
TEST EQUIPMENT LIST
Manufacturer
Antenna, Broadband Hybrid, 30MHz to
2000MHz
Antenna, Broadband Hybrid, 30MHz to
2000MHz
SUNOL
SCIENCES
SUNOL
SCIENCES
Antenna, Active Loop 9kHz-30MHz
Antenna, Horn 1-18GHz
Model
Asset
Cal Due
JB3
T899
06/15/2018
JB1
T130
10/16/2018
ETS-LINDGREN
6502
T1683
02/17/2018
ETS-LINDGREN
3117
T863
06/09/2018
Amplifier, 1 to 18 GHz
MITEQ
AMF-4D-0100080025-S-42
T493
06/23/2018
Amplifier, 30MHz – 1GHz, 32dB
Agilent
8447D
T10
02/15/2018
High Pass Filter, 1GHz
MICRO-TRONICS
HPM50114
T1852
07/16/2018
Band Reject Filter, 902 - 928MHz
MICRO-TRONICS
BRC50722
T1846
07/15/2018
Spectrum Analyzer, PXA, 3Hz to 44GHz
Agilent
N9030A
T1466
04/11/2018
Spectrum Analyzer, PXA, 3Hz to 44GHz
Agilent
N9030A
T907
01/23/2018
LISN
FISCHER
FCC-LISN-50/25025-2-01
T1310
06/15/2018
EMI Receiver
Rohde & Schwarz
ESR-EMI
T1436
01/06/2018
Test Software List
Description
Manufacturer
Model
Version
Radiated Software
UL
UL EMC
Ver 9.5, Apr 26, 2016
AC Line Conducted Software
UL
UL EMC
Ver 9.5, May 26, 2015
Page 10 of 24
UL VERIFICATION SERVICES INC.
47173 BENICIA STREET, FREMONT, CA 94538, USA
TEL: (510) 771-1000
FORM NO: CCSUP470I
FAX: (510) 661-0888
This report shall not be reproduced except in full, without the written approval of UL Verification Services Inc..
REPORT NO: 11974648-E2V2
FCC ID: 2ADNG-MS300a
DATE: JANUARY 05, 2018
MODEL: MS-300a
7. APPLICABLE LIMITS AND TEST RESULTS
7.1.
RADIATED EMISSIONS
LIMIT
§18.301 Operating frequencies
The EUT operates at 913 MHz, within the tolerance of the ISM Frequency of 915 +/- 13MHz.
§18.305 Field Strength Limits
§18.305 (b) The field strength levels of emissions which lie outside the bands specified in
§18.301, unless otherwise indicated, shall not exceed the following:
Field strength may not exceed 10μV/m at 1600 meters. Consumer equipment operating below
1000 MHz is not permitted the increase in field strength otherwise permitted here for power over
500 watts.
The RF Power generated by the equipment is below 500 W therefore the field strength limit is
25uV/m at 300 m.
TEST PROCEDURE
FCC / OST MP-5
The frequency range was investigated from 9 kHz to 10 GHz.
RESULTS
No non-compliance noted:
Page 11 of 24
UL VERIFICATION SERVICES INC.
47173 BENICIA STREET, FREMONT, CA 94538, USA
TEL: (510) 771-1000
FORM NO: CCSUP470I
FAX: (510) 661-0888
This report shall not be reproduced except in full, without the written approval of UL Verification Services Inc..
REPORT NO: 11974648-E2V2
FCC ID: 2ADNG-MS300a
DATE: JANUARY 05, 2018
MODEL: MS-300a
7.1.1. SPURIOUS EMISSIONS 9 kHz - 30 MHz
HORIZONTAL & VERTICAL
OATs and chamber correlation testing had been performed and chamber measured test
result is the worst case test result.
Trace Markers Trace Markers
Marker
Frequency
(MHz)
Meter
Reading
(dBuV)
Det
Loop Antenna
(dB/m)
Cbl (dB)
Dist Corr (dB)
Corrected
Reading
(dBuVolts)
Part 18 Limit 300m
(dBuV/m)
Margin
(dB)
Azimuth
(Degs)
.06073
.11153
.93613
1.14676
1.36402
1.37397
4.59478
4.73078
39.59
34.04
31.8
29.36
28.61
29.17
22.72
22.55
Pk
Pk
Pk
Pk
Pk
Pk
Pk
Pk
11.1
10.9
10.7
10.7
10.7
10.7
10.9
10.9
1.4
1.4
1.5
1.5
1.5
1.5
1.5
1.5
‐40
‐40
‐40
‐40
‐40
‐40
‐40
‐40
12.09
6.34
1.56
.81
1.37
‐4.88
‐5.05
28
28
28
28
28
28
28
28
‐15.91
‐21.66
‐24
‐26.44
‐27.19
‐26.63
‐32.88
‐33.05
0‐360
0‐360
0‐360
0‐360
0‐360
0‐360
0‐360
0‐360
Pk - Peak detector
Note: Distance factor from 3m to 300m = 20log (3/300) = -40dB
Page 12 of 24
UL VERIFICATION SERVICES INC.
47173 BENICIA STREET, FREMONT, CA 94538, USA
TEL: (510) 771-1000
FORM NO: CCSUP470I
FAX: (510) 661-0888
This report shall not be reproduced except in full, without the written approval of UL Verification Services Inc..
REPORT NO: 11974648-E2V2
FCC ID: 2ADNG-MS300a
DATE: JANUARY 05, 2018
MODEL: MS-300a
7.1.2. SPURIOUS EMISSIONS 30 - 1000 MHz
Spurious Emissions 30 – 1000 MHz With A Notch Filter
30MHz – 902MHz HORIZONTAL
30MHz – 902MHz VERTICAL
Page 13 of 24
UL VERIFICATION SERVICES INC.
47173 BENICIA STREET, FREMONT, CA 94538, USA
TEL: (510) 771-1000
FORM NO: CCSUP470I
FAX: (510) 661-0888
This report shall not be reproduced except in full, without the written approval of UL Verification Services Inc..
REPORT NO: 11974648-E2V2
FCC ID: 2ADNG-MS300a
DATE: JANUARY 05, 2018
MODEL: MS-300a
928MHz – 1000MHz HORIZONTAL
928MHz – 1000MHz VERTICAL
Page 14 of 24
UL VERIFICATION SERVICES INC.
47173 BENICIA STREET, FREMONT, CA 94538, USA
TEL: (510) 771-1000
FORM NO: CCSUP470I
FAX: (510) 661-0888
This report shall not be reproduced except in full, without the written approval of UL Verification Services Inc..
REPORT NO: 11974648-E2V2
FCC ID: 2ADNG-MS300a
DATE: JANUARY 05, 2018
MODEL: MS-300a
Trace Markers
Marker
Frequency
(MHz)
Meter
Reading
(dBuV)
Det
AF T899 (dB/m)
Amp/Cbl (dB)
Fltr (dB)
Dist Corr (dB)
Corrected
Reading
(dBuV/m)
Part 18 Limit
300m (dBuV/m)
Margin
(dB)
Azimuth
(Degs)
Height
(cm)
Polarity
612.9537
970.5002
390.0247
390.0247
588.6505
893.6902
933.6954
46.01
30.89
53.71
51.43
51.55
40.48
34.24
Pk
Pk
Pk
Pk
Pk
Pk
Pk
22.9
26.7
19.2
19.2
22.3
26
26.9
‐25.5
‐23.1
‐25.9
‐25.9
‐25.6
‐23.5
‐23.2
.35
.45
.23
.23
.32
4.0
10
‐40
‐40
‐40
‐40
‐40
‐40
‐40
3.76
‐5.06
7.24
4.96
8.57
6.98
7.94
28
28
28
28
28
28
28
‐24.24
‐33.06
‐20.76
‐23.04
‐19.43
‐21.02
‐20.06
0‐360
0‐360
0‐360
0‐360
0‐360
0‐360
0‐360
101
101
200
101
101
101
200
Pk - Peak detector
Note: Distance factor from 3m to 300m = 20log (3/300) = -40dB
Page 15 of 24
UL VERIFICATION SERVICES INC.
47173 BENICIA STREET, FREMONT, CA 94538, USA
TEL: (510) 771-1000
FORM NO: CCSUP470I
FAX: (510) 661-0888
This report shall not be reproduced except in full, without the written approval of UL Verification Services Inc..
REPORT NO: 11974648-E2V2
FCC ID: 2ADNG-MS300a
DATE: JANUARY 05, 2018
MODEL: MS-300a
Spurious Emissions 800 – 1000 MHz Without A Notch Filter
Horizontal
Marker
Frequency
(MHz)
Meter
Reading
(dBuV)
Det
AF T130 (dB/m)
Dist Corr
(dB)
Corrected
Reading
(dBuV/m)
FCC PART18
300m LIMIT
(dBuV/m)
Margin
(dB)
Azimuth
(Degs)
Height
(cm)
Polarity
856.2
935.6
30.176
28.903
Pk
Pk
26.8
27.5
-40
-40
16.976
16.403
28
28
-11.024
-11.597
114
114
136
136
Note: Distance factor from 3m to 300m = 20log (3/300) = -40dB
Page 16 of 24
UL VERIFICATION SERVICES INC.
47173 BENICIA STREET, FREMONT, CA 94538, USA
TEL: (510) 771-1000
FORM NO: CCSUP470I
FAX: (510) 661-0888
This report shall not be reproduced except in full, without the written approval of UL Verification Services Inc..
REPORT NO: 11974648-E2V2
FCC ID: 2ADNG-MS300a
DATE: JANUARY 05, 2018
MODEL: MS-300a
Vertical
Marker
Frequency
(MHz)
Meter
Reading
(dBuV)
Det
AF T130 (dB/m)
Dist Corr
(dB)
Corrected
Reading
(dBuV/m)
FCC PART18
300m LIMIT
(dBuV/m)
Margin
(dB)
Azimuth
(Degs)
Height
(cm)
Polarity
876.0
954.6
29.575
29.533
Pk
Pk
26.9
27.8
-40
-40
16.475
17.333
28
28
-11.525
-10.667
208
208
157
157
Note: Distance factor from 3m to 300m = 20log (3/300) = -40dB
TEST
ENGINEER:
43573
Date:
12/13/17
Test Site:
Chamber A
Page 17 of 24
UL VERIFICATION SERVICES INC.
47173 BENICIA STREET, FREMONT, CA 94538, USA
TEL: (510) 771-1000
FORM NO: CCSUP470I
FAX: (510) 661-0888
This report shall not be reproduced except in full, without the written approval of UL Verification Services Inc..
REPORT NO: 11974648-E2V2
FCC ID: 2ADNG-MS300a
DATE: JANUARY 05, 2018
MODEL: MS-300a
7.1.3. SPURIOUS EMISSIONS 1 - 10 GHz
HORIZONTAL
VERTICAL
Page 18 of 24
UL VERIFICATION SERVICES INC.
47173 BENICIA STREET, FREMONT, CA 94538, USA
TEL: (510) 771-1000
FORM NO: CCSUP470I
FAX: (510) 661-0888
This report shall not be reproduced except in full, without the written approval of UL Verification Services Inc..
REPORT NO: 11974648-E2V2
FCC ID: 2ADNG-MS300a
DATE: JANUARY 05, 2018
MODEL: MS-300a
Radiated Emissions
Frequency
(GHz)
Meter
Reading
(dBuV)
Det
AF T863 (dB/m)
Amp/Cbl (dB)
Fltr (dB)
Dist Corr (dB)
Corrected
Reading
(dBuV/m)
Part 18 Limit 300m
(dBuV/m)
Margin
(dB)
Azimuth
(Degs)
Height
(cm)
Polarity
* 2.741
* 3.655
* 2.741
* 3.655
1.827
1.827
6.396
6.396
62.85
53.01
59.01
55.57
62.06
57.13
50.64
52.92
ADR
ADR
ADR
ADR
ADR
ADR
ADR
ADR
32.3
33.2
32.3
33.2
30.5
30.5
35.7
35.7
‐32.2
‐31
‐32.2
‐31
‐33.2
‐33.2
‐29
‐29
.5
.5
.5
.5
.5
.5
.5
.5
‐40
‐40
‐40
‐40
‐40
‐40
‐40
‐40
23.45
15.71
19.61
18.27
19.86
14.93
17.84
20.12
28
28
28
28
28
28
28
28
‐4.55
‐12.29
‐8.39
‐9.73
‐8.14
‐13.07
‐10.16
‐7.88
216
262
61
180
239
141
337
135
107
105
103
102
155
103
104
193
* - indicates frequency in CFR47 Pt 15 / IC RSS-Restricted Band
ADR - U-NII AD primary method, RMS average
Note:
For pre-scans 1 – 10 GHz the resolution bandwidth is set to 1 MHz; the video bandwidth is set
to 30 KHz for peak measurements.
For final measurements above 1 GHz the resolution bandwidth is set to 1 MHz; the video
bandwidth is set to 3 MHz for average measurements where the values are represented in the
Radiated Emissions table.
Distance factor from 3m to 300m = 20log (3/300) = -40dB
Page 19 of 24
UL VERIFICATION SERVICES INC.
47173 BENICIA STREET, FREMONT, CA 94538, USA
TEL: (510) 771-1000
FORM NO: CCSUP470I
FAX: (510) 661-0888
This report shall not be reproduced except in full, without the written approval of UL Verification Services Inc..
REPORT NO: 11974648-E2V2
FCC ID: 2ADNG-MS300a
7.2.
DATE: JANUARY 05, 2018
MODEL: MS-300a
AC MAINS LINE CONDUCTED EMISSIONS
LIMIT
§ 18.307 For the following equipment, when designed to be connected to the public utility (AC)
power line the radio frequency voltage that is conducted back onto the AC power line on any
frequency or frequencies shall not exceed the limits in the following table. Compliance with the
provisions of this paragraph shall be based on the measurements of the radio frequency voltage
between each power line and ground at the power terminal using a 50 μH/50 ohms line impedance
stabilization network (LISN).
§ 18.307 (b) All other Part 18 consumer devices:
Frequency range
(MHz)
Quasi-peak
0.15 to 0.50
66 to 56*
0.50 to 5
56
5 to 30
60
* Decreases with the logarithm of the frequency.
Limits (dBµV)
Average
56 to 46*
46
50
TEST PROCEDURE
FCC / OST MP-5
RESULTS
No non-compliance noted:
NOTE: AC conducted emissions for non-wireless charging of the MS-300a is covered under the
associated Part 15.247 report for this product.
Page 20 of 24
UL VERIFICATION SERVICES INC.
47173 BENICIA STREET, FREMONT, CA 94538, USA
TEL: (510) 771-1000
FORM NO: CCSUP470I
FAX: (510) 661-0888
This report shall not be reproduced except in full, without the written approval of UL Verification Services Inc..
REPORT NO: 11974648-E2V2
FCC ID: 2ADNG-MS300a
DATE: JANUARY 05, 2018
MODEL: MS-300a
LINE 1 PLOT
LINE 1 RESULTS
Trace Markers
Range 1: Line‐L1 .15 ‐ 30MHz
Marker
Frequency
(MHz)
Meter
Reading
(dBuV)
Det
LISN L1
LC Cables
C1&C3
Limiter (dB)
Corrected
Reading
dBuV
CFR 47 Part
15 Class B
QP
QP Margin
(dB)
.17025
39.2
Qp
.17025
30.75
Ca
.609
37.87
Qp
.58875
28.16
Ca
.85425
37.88
Qp
.82275
26.48
Ca
1.09275
37.3
Qp
1.05675
24.65
Ca
CFR 47 Part
15 Class B
Avg
Av(CISPR)M
argin
(dB)
10.1
49.3
64.95
‐15.65
‐
‐
10.1
40.85
‐
‐
54.95
‐14.1
10.1
47.97
56
‐8.03
‐
‐
10.1
38.26
‐
‐
46
‐7.74
10.1
47.98
56
‐8.02
‐
‐
10.1
36.58
‐
‐
46
‐9.42
.1
10.1
47.5
56
‐8.5
‐
‐
.1
10.1
34.85
‐
‐
46
‐11.15
1.2885
36.81
Qp
.1
10.1
47.01
56
‐8.99
‐
‐
10
1.29075
22.92
Ca
.1
10.1
33.12
‐
‐
46
‐12.88
11
3.7635
35.85
Qp
.1
10.2
46.15
56
‐9.85
‐
‐
12
3.7635
17.74
Ca
.1
10.2
28.04
‐
‐
46
‐17.96
Qp - Quasi-Peak detector
Ca - CISPR average detection
Page 21 of 24
UL VERIFICATION SERVICES INC.
47173 BENICIA STREET, FREMONT, CA 94538, USA
TEL: (510) 771-1000
FORM NO: CCSUP470I
FAX: (510) 661-0888
This report shall not be reproduced except in full, without the written approval of UL Verification Services Inc..
REPORT NO: 11974648-E2V2
FCC ID: 2ADNG-MS300a
DATE: JANUARY 05, 2018
MODEL: MS-300a
LINE 2 PLOT
LINE 2 RESULTS
Trace Markers
Range 2: Line‐L2 .15 ‐ 30MHz
Marker
Frequency
(MHz)
Meter
Reading
(dBuV)
Det
LISN L2
LC Cables
C2&C3
Limiter (dB)
Corrected
Reading
dBuV
CFR 47 Part
15 Class B
QP
QP Margin
(dB)
CFR 47 Part
15 Class B
Avg
Av(CISPR)M
argin
(dB)
13
.17025
40.57
Qp
10.1
50.67
64.95
‐14.28
‐
‐
14
.17025
31.97
Ca
10.1
42.07
‐
‐
54.95
‐12.88
15
.61125
37.79
Qp
10.1
47.89
56
‐8.11
‐
‐
16
.609
27.85
Ca
10.1
37.95
‐
‐
46
‐8.05
17
18
.82612
.825
37.97
26.58
Qp
Ca
10.1
10.1
48.07
36.68
56
‐
‐7.93
‐
‐
46
‐
‐9.32
19
1.06125
37.53
Qp
.1
10.1
47.73
56
‐8.27
‐
‐
20
1.06125
24.8
Ca
.1
10.1
35
‐
‐
46
‐11
21
1.2975
36.91
Qp
.1
10.1
47.11
56
‐8.89
‐
‐
22
1.2975
22.85
Ca
.1
10.1
33.05
‐
‐
46
‐12.95
23
3.77925
36.05
Qp
.1
10.2
46.35
56
‐9.65
‐
‐
24
3.77925
18.31
Ca
.1
10.2
28.61
‐
‐
46
‐17.39
Qp - Quasi-Peak detector
Ca - CISPR average detection
Page 22 of 24
UL VERIFICATION SERVICES INC.
47173 BENICIA STREET, FREMONT, CA 94538, USA
TEL: (510) 771-1000
FORM NO: CCSUP470I
FAX: (510) 661-0888
This report shall not be reproduced except in full, without the written approval of UL Verification Services Inc..
Download: MS300A WPT Client Device with BLE Test Report  Energous Corporation
Mirror Download [FCC.gov]MS300A WPT Client Device with BLE Test Report  Energous Corporation
Document ID3704180
Application IDaarYJy874pkJfYjvoHHd7A==
Document DescriptionTest Report
Short Term ConfidentialNo
Permanent ConfidentialNo
SupercedeNo
Document TypeTest Report
Display FormatAdobe Acrobat PDF - pdf
Filesize83.51kB (1043840 bits)
Date Submitted2018-01-05 00:00:00
Date Available2018-01-05 00:00:00
Creation Date2018-01-05 16:34:04
Producing SoftwareAcrobat Distiller 10.1.2 (Windows)
Document Lastmod2018-01-05 16:35:15
Document TitleTest Report
Document CreatorPScript5.dll Version 5.2.2
Document Author: 12701

Source Exif Data [exif.tools]:
File Type                       : PDF
File Type Extension             : pdf
MIME Type                       : application/pdf
PDF Version                     : 1.6
Linearized                      : No
Author                          : 12701
Create Date                     : 2018:01:05 16:34:04-08:00
Modify Date                     : 2018:01:05 16:35:15-08:00
XMP Toolkit                     : Adobe XMP Core 5.2-c001 63.139439, 2010/09/27-13:37:26
Format                          : application/pdf
Title                           : Microsoft Word - 11974648-E2V2 FCC Part 18 Report .docx
Creator                         : 12701
Creator Tool                    : PScript5.dll Version 5.2.2
Metadata Date                   : 2018:01:05 16:35:15-08:00
Producer                        : Acrobat Distiller 10.1.2 (Windows)
Document ID                     : uuid:35966a63-1633-4f5f-a771-1055ddee7728
Instance ID                     : uuid:3da4609f-c00e-45fb-98f0-df18977cf6a2
Page Count                      : 22