Test Report for OKIN models including: OKIN, Refined Electric Technology Co., Ltd, BTCB0203, Control Box, PCU-BTCB0203, FCC Part 15.247, Test Report, Wireless, Bluetooth, RF Emissions, Compliance Testing
RSHA190318004-00A FCC Part 15.247 BLE
baclks162
Test Report
OKIN Refined Electric Technology Co., Ltd. BTCB0203 Control Box PCU-BTCB0203 PCUBTCB0203 btcb0203
FCC PART 15.247 TEST REPORT
For
OKIN Refined Electric Technology Co., Ltd
No.465 Xinnanyang Road,Wangjiangjing Development Zone,Jiaxing Zhejiang China
FCC ID: PCU-BTCB0203
Report Type: Original Report
Product Type: Control Box
Test Engineer: Stone Zhang
Report Number: RSHA190318004-00A
Report Date: 2019-05-24
Oscar Ye Reviewed By: RF Leader
Prepared By:
Bay Area Compliance Laboratories Corp. (Kunshan) No.248 Chenghu Road,Kunshan,Jiangsu province,China Tel: +86-0512-86175000 Fax: +86-0512-88934268 www.baclcorp.com.cn
Note: This test report is prepared for the customer shown above and for the device described herein. It may not be duplicated or used in part without prior written consent from Bay Area Compliance Laboratories Corp. This report is valid only with a valid digital signature. The digital signature may be available only under the Adobe software above version 7.0.
Bay Area Compliance Laboratories Corp. (Kunshan)
Report No.: RSHA190318004-00A
TABLE OF CONTENTS
GENERAL INFORMATION.......................................................................................................................................4 PRODUCT DESCRIPTION FOR EQUIPMENT UNDER TEST (EUT) .....................................................................................4 OBJECTIVE ...................................................................................................................................................................4 RELATED SUBMITTAL(S)/GRANT(S).............................................................................................................................4 TEST METHODOLOGY ..................................................................................................................................................4 MEASUREMENT UNCERTAINTY....................................................................................................................................5 TEST FACILITY.............................................................................................................................................................5
SYSTEM TEST CONFIGURATION..........................................................................................................................6 DESCRIPTION OF TEST CONFIGURATION ......................................................................................................................6 EQUIPMENT MODIFICATIONS .......................................................................................................................................6 EUT EXERCISE SOFTWARE ..........................................................................................................................................6 SUPPORT EQUIPMENT LIST AND DETAILS ....................................................................................................................7 EXTERNAL I/O CABLE..................................................................................................................................................8 BLOCK DIAGRAM OF TEST SETUP ................................................................................................................................9
SUMMARY OF TEST RESULTS .............................................................................................................................12
TEST EQUIPMENT LIST .........................................................................................................................................13
FCC §1.1310& §2.1091 - MAXIMUM PERMISSIBLE EXPOSURE (MPE) ............................................................14 APPLICABLE STANDARD ............................................................................................................................................14 CALCULATED FORMULARY:.......................................................................................................................................14 CALCULATED DATA:..................................................................................................................................................14
FCC §15.203 - ANTENNA REQUIREMENT...........................................................................................................15 APPLICABLE STANDARD ............................................................................................................................................15 ANTENNA CONNECTOR CONSTRUCTION ....................................................................................................................15
FCC §15.207 (a) - AC LINE CONDUCTED EMISSIONS ......................................................................................16 APPLICABLE STANDARD ............................................................................................................................................16 EUT SETUP ................................................................................................................................................................16 EMI TEST RECEIVER SETUP.......................................................................................................................................16 TEST PROCEDURE ......................................................................................................................................................16 CORRECTED FACTOR & MARGIN CALCULATION .......................................................................................................17 TEST RESULTS SUMMARY..........................................................................................................................................17 TEST DATA ................................................................................................................................................................17
FCC §15.209, §15.205 & §15.247(d) - SPURIOUS EMISSIONS.............................................................................20 APPLICABLE STANDARD ............................................................................................................................................20 EUT SETUP ................................................................................................................................................................20 EMI TEST RECEIVER SETUP.......................................................................................................................................21 TEST PROCEDURE ......................................................................................................................................................21 CORRECTED AMPLITUDE & MARGIN CALCULATION .................................................................................................21 TEST RESULTS SUMMARY..........................................................................................................................................21 TEST DATA ................................................................................................................................................................22
FCC §15.247(a) (2) - 6 dB EMISSION BANDWIDTH ............................................................................................30 APPLICABLE STANDARD ............................................................................................................................................30 TEST PROCEDURE ......................................................................................................................................................30 TEST DATA ................................................................................................................................................................30
FCC §15.247(b) (3) - MAXIMUM CONDUCTED OUTPUT POWER..................................................................33 APPLICABLE STANDARD ............................................................................................................................................33 TEST PROCEDURE ......................................................................................................................................................33
FCC Part 15.247
Page 2 of 40
Bay Area Compliance Laboratories Corp. (Kunshan)
Report No.: RSHA190318004-00A
TEST DATA ................................................................................................................................................................33
FCC §15.247(d) - BAND EDGE .................................................................................................................................36 APPLICABLE STANDARD ............................................................................................................................................36 TEST PROCEDURE ......................................................................................................................................................36 TEST DATA ................................................................................................................................................................36
FCC §15.247(e) - POWER SPECTRAL DENSITY .................................................................................................38 APPLICABLE STANDARD ............................................................................................................................................38 TEST PROCEDURE ......................................................................................................................................................38 TEST DATA ................................................................................................................................................................38
FCC Part 15.247
Page 3 of 40
Bay Area Compliance Laboratories Corp. (Kunshan)
GENERAL INFORMATION
Product Description for Equipment under Test (EUT)
Report No.: RSHA190318004-00A
Applicant: Tested Model: Product Type:
Dimension: Power Supply:
OKIN Refined Electric Technology Co., Ltd BTCB0203 Control Box 78.5mm(L)*52.8mm(W) *31.5mm(H) DC 5V
*All measurement and test data in this report was gathered from production sample serial number: 20190318004. (Assigned by BACL, Kunshan). The EUT was received on 2019-03-18
Objective
This report is prepared on behalf of OKIN Refined Electric Technology Co., Ltd in accordance with Part 2Subpart J, Part 15-Subparts A and C of the Federal Communication Commissions rules.
The tests were performed in order to determine compliance with FCC Part 15, Subpart C, and section 15.203, 15.205, 15.207, 15.209 and 15.247 rules.
Related Submittal(s)/Grant(s)
No related Submittal(s)/Grant(s).
Test Methodology All measurements contained in this report were conducted with ANSI C63.10-2013, American National Standard of Procedures for Compliance Testing of Unlicensed Wireless Devices and FCC KDB 558074 D01 15.247 Meas Guidance v05r02. All emissions measurement was performed at Bay Area Compliance Laboratories Corp. (Kunshan). The radiated testing was performed at an antenna-to-EUT distance of 3 meters.
FCC Part 15.247
Page 4 of 40
Bay Area Compliance Laboratories Corp. (Kunshan)
Measurement Uncertainty
Report No.: RSHA190318004-00A
Item
AC Power Lines Conducted Emissions
RF conducted test with spectrum
RF Output Power with Power meter
30MHz~1GHz
Radiated emission
1GHz~6GHz 6GHz~18GHz
18GHz~40GHz
Occupied Bandwidth
Temperature
Humidity
Uncertainty
3.19 dB 0.9dB 0.5dB 6.11dB 4.45dB 5.23dB 5.65dB 0.5kHz 1.0
6%
Otherwise required by the applicant or Product Regulations, Decision Rule in this report did not consider the uncertainty. Test Facility The test site used by Bay Area Compliance Laboratories Corp. (Kunshan) to collect test data is located on the No.248 Chenghu Road, Kunshan, Jiangsu province, China. Bay Area Compliance Laboratories Corp. (Kunshan) Lab is accredited to ISO/IEC 17025 by A2LA (Lab code: 4323.01) and the FCC designation No. CN1185 under the FCC KDB 974614 D01 and CAB identifier CN0004 under the ISED requirement. The facility also complies with the radiated and AC line conducted test site criteria set forth in ANSI C63.4-2014.
FCC Part 15.247
Page 5 of 40
Bay Area Compliance Laboratories Corp. (Kunshan)
Report No.: RSHA190318004-00A
SYSTEM TEST CONFIGURATION
Description of Test Configuration Channel List for BLE mode:
Channel
0 1 ... ... 18 19
Frequency (MHz) 2402 2404 ... ... 2438 2440
Channel
20 ... ... ... 38 39
Frequency (MHz) 2442 ... ... ... 2478 2480
EUT was tested with channel 0, 19 and 39.
Equipment Modifications
No modification was made to the EUT tested.
EUT Exercise Software
RF test tool: SmartRF Studio 7
BLE Power Level: 5
Duty Cycle:
Middle Channel
Marker 1 [T1]
Ref Lvl
3.98 dBm
20 dBm
0.000000 s
20 10.5 dB Offset
10 1
0
RBW VBW SWT
10 MHz 10 MHz 100 ms
RF Att Unit
20 dB dBm
1 [T1]
3.98 dBm A
0.000000 s
SGL
-10 -20
1MA
-30
-40
-50
-60
-70
-80 Center 2.44 GHz
Date:
29.MAR.2019 16:52:36
10 ms/
FCC Part 15.247
Page 6 of 40
Bay Area Compliance Laboratories Corp. (Kunshan)
Report No.: RSHA190318004-00A
Mode BLE
Duty Cycle (%) 100%
Note: "x" means the Duty Cycle.
T(ms) /
1/T(kHz) /
Support Equipment List and Details
Manufacturer OKIN OKIN OKIN OKIN / OKIN OKIN OKIN OKIN OKIN OKIN OKIN OKIN DELL DELL OKIN
Description SWITCH1 SWITCH2 Switching Power Supply1 Switching Power Supply2
Debug DRIVE1 DRIVE2 DRIVE3 DRIVE4 DRIVE5 DRIVE6 Resistance1 Resistance2 Notebook Adapter Control Box
Model JLDK.15.07.09 JLDK.15.07.10
02-290018 02-290018
/ JLDQ-12 JLDQ-12 JLDQ-10 JLDQ-10 JLDQ-10 JLDQ-10
/ / GX620 LA65NS0-00 JLDP.05.065.012
10log(1/x) /
Serial Number / /
1810955900694 1810955900693
/ Q1811174600415 Q1811174600417 Q1811324100894 Q1811324100895 Q1811324100899 Q1811324100900
/ / D65874152 DF263 /
FCC Part 15.247
Page 7 of 40
Bay Area Compliance Laboratories Corp. (Kunshan)
External I/O Cable
Cable Description Cable Cable Cable Cable Cable Cable Cable Cable Cable Cable Cable Cable Cable Cable Cable Cable Cable Cable
Length (m) 0.1 0.3 0.2 1.0 0.6 0.2 0.8 1.0 0.6 0.2 0.8 1.0 1.0 0.6 0.6 1.0 0.6 0.6
Report No.: RSHA190318004-00A
From Port Control Box
EUT Notebook Adapter Control Box SWITCH1 DRIVE1 Switching Power Supply1 Control Box SWITCH2 DRIVE4 Switching Power Supply2 Control Box DRIVE1 DRIVE1 Control Box DRIVE4 DRIVE4
To EUT Notebook Adapter AC source SWITCH1 Resistance1 Switching Power Supply1 AC source SWITCH2 Resistance2 Switching Power Supply2 AC source DRIVE1 DRIVE2 DRIVE3 DRIVE4 DRIVE5 DRIVE6
FCC Part 15.247
Page 8 of 40
Bay Area Compliance Laboratories Corp. (Kunshan)
Block Diagram of Test Setup For Conducted Emissions:
Report No.: RSHA190318004-00A
LISN
Switching Power Supply2
SWITCH1 Resistance1
DRIVE3
DRIVE2
DRIVE1
SWITCH2
Control Box
EUT
Switching Power
Supply1
LISN
Resistance2
DRIVE4
Notebook Debug
DRIVE5 DRIVE6
1.0 Meter
Non-Conductive Table 80cm above Ground Plane
1.5 Meter
FCC Part 15.247
Page 9 of 40
Bay Area Compliance Laboratories Corp. (Kunshan) For Radiated Emissions(Below 1GHz):
Turntable 2m Diameter
AC source
Report No.: RSHA190318004-00A
AC source
1.0 Meter
DRIVE2
DRIVE1
Notebook Debug
DRIVE3
Adapter
Switching Power Supply1
EUT SWITCH1
Control Box SWITCH2
Switching Power Supply2
Resistance1
Resistance2
DRIVE4
DRIVE5 DRIVE6
Non-Conductive Table 80cm above Ground Plane
1.5 Meter
FCC Part 15.247
Page 10 of 40
Bay Area Compliance Laboratories Corp. (Kunshan) For Radiated Emissions(Above 1GHz):
Turntable 2m Diameter
AC source
Report No.: RSHA190318004-00A
AC source
1.0 Meter
DRIVE5 DRIVE6
DRIVE4
Switching Power Supply1
Control Box
EUT
Notebook
Debug
Switching Power Supply2
DRIVE1
DRIVE2
DRIVE3
SWITCH1
SWITCH2
Resistance1
Non-Conductive Table 150cm above Ground Plane
Resistance2
1.5 Meter
FCC Part 15.247
Page 11 of 40
Bay Area Compliance Laboratories Corp. (Kunshan)
SUMMARY OF TEST RESULTS
Report No.: RSHA190318004-00A
FCC Rules
§1.1310 & §2.1091
§15.203
§15.207 (a) §15.247(d) §15.205, §15.209, §15.247(d) §15.247 (a)(2) §15.247(b)(3) §15.247(d) §15.247(e)
Description of Test Maximum Permissible Exposure (MPE)
Antenna Requirement AC Line Conducted Emissions Spurious Emissions at Antenna Port
Spurious Emissions 6 dB Emission Bandwidth Maximum Conducted Output Power
Band Edge Power Spectral Density
Result Compliant Compliant Compliant Compliant Compliant Compliant Compliant Compliant Compliant
FCC Part 15.247
Page 12 of 40
Bay Area Compliance Laboratories Corp. (Kunshan)
TEST EQUIPMENT LIST
Report No.: RSHA190318004-00A
Manufacturer
Rohde & Schwarz Sunol Sciences
Sonoma Instrunent Rohde & Schwarz MICRO-COAX MICRO-COAX MICRO-COAX
Rohde & Schwarz ETS-LINDGREN ETS-LINDGREN
Mini-Circuits EM Electronics
Corporation MICROTRONICS Narda
Rohde & Schwarz MICRO-COAX MICRO-COAX MICRO-COAX MICRO-COAX
Rohde & Schwarz Narda OKIN
Rohde & Schwarz Rohde & Schwarz Rohde & Schwarz
BACL Narda MICRO-COAX
Description
Model
Serial Number
Radiated Emission TestChamber 1#
EMI Test Receiver
ESCI
100195
Broadband Antenna
JB3
A040914-2
Pre-amplifier
310N
171205
Auto test Software
EMC32
100361
Coaxial Cable
Cable-8
008
Coaxial Cable
Cable-9
009
Coaxial Cable
Cable-10
010
Radiated Emission TestChamber 2#
EMI Test Receiver
ESU40
100207
Horn Antenna
3115
6229
Horn Antenna
3116
00084159
Amplifier
ZVA-183W-S+
220701818
Amplifier
EM18G40G
060726
Notch filter
BRM50702
/
Attenuator/10dB Auto test Software
Coaxial Cable Coaxial Cable Coaxial Cable Coaxial Cable
Signal Analyzer Attenuator RF Cable
EMI Test Receiver LISN LISN
Auto test Software Attenuator/6dB
Coaxial Cable
10dB
/
EMC32
100361
Cable-6
006
Cable-11
011
Cable-12
012
Cable-13
013
RF Conducted Test
FSIQ26
836131/009
10dB
010
OKINC01
C01
Conducted Emission Test
ESCS30
834115/007
ENV216
3560655016
ESH3-Z5
862770/011
BACL-EMC
CE001
10690812-2
26850-6
Cable-15
015
Calibration Calibration
Date
Due Date
2018-11-30 2019-01-09 2018-08-14
/ 2018-08-15 2018-08-15 2018-08-15
2019-11-29 2020-01-08 2019-08-13
/ 2019-08-14 2019-08-14 2019-08-14
2018-08-27 2019-01-11 2016-10-18 2018-05-20
2019-03-22
2019-08-26 2022-01-10 2019-10-17 2019-05-19
2020-03-21
2018-08-05
2018-08-15 /
2018-08-15 2018-08-15 2018-08-15 2018-08-15
2019-08-04
2019-08-14 /
2019-08-14 2019-08-14 2019-08-14 2019-08-14
2018-09-21 2018-08-15 Each Time
2019-09-20 2019-08-14
/
2018-11-12 2018-11-12 2018-11-30
/ 2019-01-10 2018-08-15
2019-11-11 2019-11-11 2019-11-29
/ 2020-01-09 2019-08-14
* Statement of Traceability: Bay Area Compliance Laboratories Corp. (Kunshan) attests that all calibrations have been performed in accordance to requirements that traceable to National Primary Standards and International System of Units (SI).
FCC Part 15.247
Page 13 of 40
Bay Area Compliance Laboratories Corp. (Kunshan)
Report No.: RSHA190318004-00A
FCC §1.1310& §2.1091 - MAXIMUM PERMISSIBLE EXPOSURE (MPE)
Applicable Standard
According to subpart 15.247(i) and subpart §1.1310, systems operating under the provisions of this section shall be operated in a manner that ensures that the public is not exposed to radio frequency energy level in excess of the Commission's guidelines.
Limits for Maximum Permissible Exposure (MPE) (§1.1310, §2.1091)
Frequency Range (MHz) 0.3-1.34 1.34-30 30-300
300-1500 1500-100,000
(B) Limits for General Population/Uncontrolled Exposure
Electric Field Strength (V/m)
614
824/f
27.5
/
/
Magnetic Field Strength (A/m)
1.63
2.19/f
0.073
Power Density (mW/cm2) *(100) *(180/f²) 0.2 f/1500 1.0
Averaging Time (minutes) 30 30 30 30 30
f = frequency in MHz; * = Plane-wave equivalent power density; According to §1.1310 and §2.1091 RF exposure is calculated.
Calculated Formulary:
Predication of MPE limit at a given distance S = PG/4R² = power density (in appropriate units, e.g. mW/cm2); P = power input to the antenna (in appropriate units, e.g., mW); G = power gain of the antenna in the direction of interest relative to an isotropic radiator, the power gain factor, is normally numeric gain; R = distance to the center of radiation of the antenna (appropriate units, e.g., cm);
Calculated Data:
Mode BLE
Frequency Range (MHz)
2402~2480
Antenna Gain
Tune-up Conducted Power
Evaluation Distance
(dBi) (numeric) (dBm) (mW)
(cm)
2.813
1.91
5
3.16
20
Power Density (mW/cm2)
0.0012
MPE Limit (mW/cm2)
1.0
Conclusion: The device meets FCC MPE at 20 cm distance.
FCC Part 15.247
Page 14 of 40
Bay Area Compliance Laboratories Corp. (Kunshan)
Report No.: RSHA190318004-00A
FCC §15.203 - ANTENNA REQUIREMENT
Applicable Standard
According to § 15.203, an intentional radiator shall be designed to ensure that no antenna other than that furnished by the responsible party shall be used with the device. The use of a permanently attached antenna or of an antenna that uses a unique coupling to the intentional radiator shall be considered sufficient to comply with the provisions of this section. The manufacturer may design the unit so that a broken antenna can be replaced by the user, but the user of a standard antenna jack or electrical connector is prohibited. The structure and application of the EUT were analyzed to determine compliance with section §15.203 of the rules. §15.203 state that the subject device must meet the following criteria:
a. Antenna must be permanently attached to the unit. b. Antenna must use a unique type of connector to attach to the EUT. Unit must be professionally installed, and installer shall be responsible for verifying that the correct antenna is employed with the unit. And according to FCC 47 CFR section 15.247 (b), if the transmitting antennas of directional gain greater than 6dBi are used, the power shall be reduced by the amount in dB that the directional gain of the antenna exceeds 6 dBi.
Antenna Connector Construction
The EUT has an on-board PCB antenna for BLE, which the antenna gain is 2.813 dBi, fulfill the requirement of this section. Please refer to the EUT photos.
Result: Pass.
FCC Part 15.247
Page 15 of 40
Bay Area Compliance Laboratories Corp. (Kunshan)
Report No.: RSHA190318004-00A
FCC §15.207 (a) - AC LINE CONDUCTED EMISSIONS
Applicable Standard FCC§15.207
EUT Setup
The setup of EUT is according with per ANSI C63.10-2013 measurement procedure. The specification used was with the FCC Part 15.207 limits.
EMI Test Receiver Setup The EMI test receiver was set to investigate the spectrum from 150 kHz to 30 MHz. During the conducted emission test, the EMI test receiver was set with the following configurations:
Frequency Range 150 kHz - 30 MHz
IF B/W 9 kHz
Test Procedure During the conducted emission test, the adapter was connected to the outlet of the LISN. Maximizing procedure was performed on the six (6) highest emissions of the EUT. All data was recorded in the Quasi-peak and average detection mode.
FCC Part 15.247
Page 16 of 40
Bay Area Compliance Laboratories Corp. (Kunshan)
Report No.: RSHA190318004-00A
Corrected Factor & Margin Calculation
The Corrected Factor is calculated by adding LISN VDF (Voltage Division Factor), Cable Loss and Transient Limiter Attenuation. The basic equation is as follows:
Corrected Factor (dB) = LISN VDF (dB) + Cable Loss (dB) + Transient Limiter Attenuation (dB)
The "Margin" column of the following data tables indicates the degree of compliance with the applicable limit. For example, a margin of 7 dB means the emission is 7 dB below the limit. The equation for margin calculation is as follows:
Margin (dB) = Limit (dBV) - Corrected Amplitude (dBV)
Test Results Summary According to the recorded data in following table, the EUT complied with the FCC Part 15.207.
Test Data Environmental Conditions
Temperature: Relative Humidity: ATM Pressure:
22.3 49 % 101.2 kPa
The testing was performed by Stone Zhang on 2019-03-29 EUT operation mode: Transmitting in low channel with switching power supply1. (Worst case)
FCC Part 15.247
Page 17 of 40
Bay Area Compliance Laboratories Corp. (Kunshan) AC 120V/60 Hz, Line
Report No.: RSHA190318004-00A
Frequency (MHz)
0.160 0.160 0.390 0.390 0.465 0.465 0.565 0.565 1.600 1.600 12.150 12.150
Corrected Amplitude
(dBV) 43.08 26.24 38.85 14.94 34.09 39.86 31.89 11.87 24.43 20.02 16.07 11.65
Detector (PK/AV/QP)
QP AV QP AV QP AV QP AV QP AV QP AV
Bandwidth (kHz)
9.000 9.000 9.000 9.000 9.000 9.000 9.000 9.000 9.000 9.000 9.000 9.000
Line
L L L L L L L L L L L L
Corrected Factor (dB) 16.05 16.05 16.05 16.05 16.07 16.07 16.04 16.04 15.86 15.86 16.12 16.12
Limit (dBV)
65.46 55.46 58.06 48.06 56.60 46.60 56.00 46.00 56.00 46.00 60.00 50.00
Margin (dB)
22.38 29.22 19.21 33.12 22.51 6.74 24.11 34.13 31.57 25.98 43.93 38.35
Comment
Compliant Compliant Compliant Compliant Compliant Compliant Compliant Compliant Compliant Compliant Compliant Compliant
FCC Part 15.247
Page 18 of 40
Bay Area Compliance Laboratories Corp. (Kunshan) AC 120V/60 Hz, Neutral
Report No.: RSHA190318004-00A
Frequency (MHz)
0.155 0.155 0.425 0.425 1.100 1.100 1.450 1.450 3.000 3.000 8.800 8.800
Corrected Amplitude
(dBV) 44.11 23.40 25.62 21.97 25.35 20.37 26.42 21.60 24.08 20.84 19.04 15.00
Detector (PK/AV/QP)
QP AV QP AV QP AV QP AV QP AV QP AV
Bandwidth (kHz)
9.000 9.000 9.000 9.000 9.000 9.000 9.000 9.000 9.000 9.000 9.000 9.000
Line
N N N N N N N N N N N N
Corrected Factor (dB) 16.06 16.06 16.10 16.10 15.94 15.94 15.93 15.93 15.90 15.90 15.96 15.96
Limit (dBV)
65.73 55.73 57.35 47.35 56.00 46.00 56.00 46.00 56.00 46.00 60.00 50.00
Margin (dB)
21.62 32.33 31.73 25.38 30.65 25.63 29.58 24.40 31.92 25.16 40.96 35.00
Comment
Compliant Compliant Compliant Compliant Compliant Compliant Compliant Compliant Compliant Compliant Compliant Compliant
Note:
1) Corrected Factor (dB) = LISN VDF (dB) + Cable Loss (dB) + Transient Limiter Attenuation (dB) 2) Margin (dB) = Limit (dBV) - Corrected Amplitude (dBV)
FCC Part 15.247
Page 19 of 40
Bay Area Compliance Laboratories Corp. (Kunshan)
Report No.: RSHA190318004-00A
FCC §15.209, §15.205 & §15.247(d) - SPURIOUS EMISSIONS
Applicable Standard FCC §15.247 (d); §15.209; §15.205;
EUT Setup Below 1 GHz:
Above 1GHz:
The radiated emission tests were performed in the 3 meters test site, using the setup accordance with the ANSI C63.10-2013. The specification used was the FCC 15.209, and FCC 15.247 limits.
FCC Part 15.247
Page 20 of 40
Bay Area Compliance Laboratories Corp. (Kunshan)
Report No.: RSHA190318004-00A
EMI Test Receiver Setup
The system was investigated from 30 MHz to 25 GHz.
During the radiated emission test, the EMI test receiver Setup was set with the following configurations:
Frequency Range 30 MHz - 1000 MHz
Above 1GHz
RBW 120 kHz 1MHz 1MHz
Video B/W 300 kHz 3 MHz 3 MHz
IF B/W 120 kHz
/ /
Detector QP PK Ave
Test Procedure
Maximizing procedure was performed on the highest emissions to ensure that the EUT complied with all installation combinations.
Data was recorded in Quasi-peak detection mode for frequency range of 30 MHz - 1 GHz, peak and Average detection modes for frequencies above 1 GHz.
Corrected Amplitude & Margin Calculation
The Corrected Amplitude is calculated by adding the Antenna Factor and Cable Loss, and subtracting the Amplifier Gain from the Meter Reading. The basic equation is as follows:
Corrected Amplitude (dBV /m) = Meter Reading (dBV) + Antenna Factor (dB/m) + Cable Loss (dB) - Amplifier Gain (dB)
The "Margin" column of the following data tables indicates the degree of compliance with the applicable limit. For example, a margin of 7dB means the emission is 7dB below the limit. The equation for margin calculation is as follows:
Margin (dB) = Limit (dBV/m) - Corrected Amplitude (dBV /m)
Test Results Summary According to the recorded data in following table, the EUT complied with the FCC Title 47, Part 15, Subpart C, section 15.205, 15.209 and 15.247.
FCC Part 15.247
Page 21 of 40
Bay Area Compliance Laboratories Corp. (Kunshan)
Test Data Environmental Conditions
Report No.: RSHA190318004-00A
Temperature: Relative Humidity: ATM Pressure:
22.3 50% 101.2 kPa
The testing was performed by Stone Zhang on 2019-03-29 EUT operation mode: Transmitting
Spurious Emission Test:
30MHz-1GHz (Pre-scan with low, middle and high channels of operation in the X,Y and Z axes of orientation, the worst case low channel of operation in X-axis of orientation was recorded)
LeLveelvieln idnBdBV/V/m
80 60 40 20
0 30M
50 60
80 100M
200
300
Frequency in Hz
400 500
800 1G
Frequency (MHz)
31.560379 95.959100 162.462350 348.198250 371.608750 394.687100
Corrected Amplitude QuasiPeak (dBV/m)
27.03
31.79
39.74
43.43
42.63
42.98
Rx Antenna
Height (cm) 101.0 199.0 199.0 101.0 101.0 101.0
Polar (H/V)
V H H H H H
Turntable Degree
24.0 13.0 346.0 165.0 181.0 165.0
Corrected Factor (dB/m)
Limit (dBV/m)
-5.0 -15.9 -12.8 -9.4 -8.8 -8.2
40.00 43.50 43.50 46.00 46.00 46.00
Margin (dB)
12.97 11.71 3.76 2.57 3.37 3.02
FCC Part 15.247
Page 22 of 40
Bay Area Compliance Laboratories Corp. (Kunshan)
Report No.: RSHA190318004-00A
1GHz-18GHz (Pre-scan in the X,Y and Z axes of orientation, the worst case X-axis of orientation was recorded.)
Note: 1. This test was performed with the 2.4 - 2.5GHz notch filter. 2. Corrected Factor (dB/m) = Antenna factor (RX) (dB/m) + Cable Loss (dB) - Amplifier Factor (dB)
Corrected Amplitude (dBV/m) = Corrected Factor (dB/m) + Reading (dBV) Margin (dB) = Limit (dBV/m) - Corrected Amplitude (dBV /m)
Low Channel: 2402MHz
Full Spectrum
LevLele ivneldinB dBV/Vm/
100 80 60 40 20 0 1G
Fundamental Test with notch filter
2G
3G
4G 5G 6
8 10G
18G
Frequency in Hz
Frequency (MHz)
1506.600000 1506.600000 3386.800000 3386.800000 4804.000000 4804.000000 7206.000000 7206.000000 9608.800000 9608.800000 17520.600000 17520.600000
Corrected Amplitude
MaxPeak Average (dBV /m) (dBV /m)
---
25.33
35.63
---
---
29.91
40.26
---
---
36.97
48.09
---
---
43.13
51.00
---
---
38.25
47.44
---
---
44.28
55.06
---
Rx Antenna
Height (cm)
Polar (H/V)
150.0
V
150.0
V
150.0
V
150.0
V
200.0
H
200.0
H
150.0
H
150.0
H
200.0
V
200.0
V
100.0
H
100.0
H
Turntable Degree
224.0 224.0 271.0 271.0 200.0 200.0 2.0 2.0 294.0 294.0 107.0 107.0
Corrected Factor (dB/m) -9.9 -9.9 -3.7 -3.7 -0.6 -0.6 5.7 5.7 7.8 7.8 14.2 14.2
Limit (dBV/m)
54.00 74.00 54.00 74.00 54.00 74.00 54.00 74.00 54.00 74.00 54.00 74.00
Margin (dB)
28.67 38.37 24.09 33.74 17.03 25.91 10.87 23.00 15.75 26.56 9.72 18.94
FCC Part 15.247
Page 23 of 40
Bay Area Compliance Laboratories Corp. (Kunshan) Middle Channel: 2440MHz
Full Spectrum
LeLveelvieln idnBdBV/V/m
100 80 60 40 20 0 1G
Fundamental Test with notch filter
2G
3G
4G 5G 6
Frequency in Hz
Report No.: RSHA190318004-00A
8 10G
18G
Frequency (MHz)
1591.600000 1591.600000 3070.600000 3070.600000 4880.000000 4880.000000 7320.000000 7320.000000 11210.200000 11210.200000 17575.000000 17575.000000
Corrected Amplitude
MaxPeak Average (dBV /m) (dBV /m)
---
28.71
36.90
---
---
30.32
40.02
---
---
35.50
44.47
---
---
40.37
52.77
---
---
41.05
50.52
---
---
44.57
54.50
---
Rx Antenna
Height Polar (cm) (H/V)
150.0
V
150.0
V
200.0
V
200.0
V
100.0
H
100.0
H
150.0
H
150.0
H
200.0
V
200.0
V
150.0
H
150.0
H
Turntable Degree
282.0 282.0 175.0 175.0 206.0 206.0 0.0 0.0 0.0 0.0 356.0 356.0
Corrected Factor (dB/m) -9.6 -9.6 -4.3 -4.3 -0.4 -0.4 5.8 5.8 9.8 9.8 14.2 14.2
Limit (dBV/m)
54.00 74.00 54.00 74.00 54.00 74.00 54.00 74.00 54.00 74.00 54.00 74.00
Margin (dB)
25.29 37.10 23.68 33.98 18.50 29.53 13.63 21.23 12.95 23.48 9.43 19.50
FCC Part 15.247
Page 24 of 40
Bay Area Compliance Laboratories Corp. (Kunshan) High Channel: 2480MHz
Full Spectrum
LeveLleivneld iBndVB/mV/
100 80 60 40 20 0 1G
2G
3G
4G 5G 6
Frequency in Hz
Report No.: RSHA190318004-00A
8 10G
18G
Frequency (MHz)
1598.400000 1598.400000 3087.600000 3087.600000 4960.000000 4960.000000 7440.000000 7440.000000 11312.200000 11312.200000 17561.400000 17561.400000
Corrected Amplitude
MaxPeak Average (dBV /m) (dBV /m)
---
26.84
38.36
---
---
29.48
39.67
---
---
33.19
45.12
---
---
43.57
52.35
---
---
39.94
50.12
---
---
45.38
55.40
---
Rx Antenna
Height Polar (cm) (H/V)
100.0
V
100.0
V
100.0
H
100.0
H
150.0
V
150.0
V
150.0
H
150.0
H
200.0
V
200.0
V
200.0
H
200.0
H
Turntable Degree
206.0 206.0 171.0 171.0 277.0 277.0 354.0 354.0 13.0 13.0 113.0 113.0
Corrected Factor (dB/m) -9.6 -9.6 -4.2 -4.2 -0.3 -0.3 6.0 6.0 9.8 9.8 14.2 14.2
Limit (dBV/m)
54.00 74.00 54.00 74.00 54.00 74.00 54.00 74.00 54.00 74.00 54.00 74.00
Margin (dB)
27.16 35.64 24.52 34.33 20.81 28.88 10.43 21.65 14.06 23.88 8.62 18.60
FCC Part 15.247
Page 25 of 40
Bay Area Compliance Laboratories Corp. (Kunshan)
Report No.: RSHA190318004-00A
18GHz - 25GHz (Pre-scan with low, middle and high channels of operation in the X,Y and Z axes of orientation, the worst case low channel of operation in X-axis of orientation was recorded)
Horizontal
Ref 97 dBµV
* Att 10 dB
* RBW 1 MHz * VBW 3 MHz
SWT 45 ms
90 1 PK
80 MAXH 2 AV * 70 MAXH
60
50
D1 74 dBµV D2 54 dBµV
40
30
20
10
0 Start 18 GHz
700 MHz/
Marker 2 [T2 ] 41.37 dBµV
24.798076923 GHz Marker 1 [T1 ]
51.79 dBµV 24.820512821 GHz A
TDF PS 1 2 6DB AC
Stop 25 GHz
Date: 29.MAR.2019 15:10:01
Vertical
Ref 97 dBµV
* Att 10 dB
* RBW 1 MHz * VBW 3 MHz
SWT 45 ms
90 1 PK
80 MAXH 2 AV *
70 MAXH
60
50
D1 74 dBµV D2 54 dBµV
40
30
20
10
0 Start 18 GHz
700 MHz/
Marker 1 [T1 ] 52.56 dBµV
24.798076923 GHz Marker 2 [T2 ]
41.12 dBµV 24.865384615 GHz A
TDF PS 1
2 6DB AC
Stop 25 GHz
Date: 29.MAR.2019 15:31:10
FCC Part 15.247
Page 26 of 40
Bay Area Compliance Laboratories Corp. (Kunshan)
Report No.: RSHA190318004-00A
Fundamental Test & Restricted Bands Emissions Test:
(Pre-scan in the X, Y and Z axes of orientation, the worst case X-axis of orientation was recorded.)
Note: 1. Corrected Factor (dB/m) = Antenna factor (RX) (dB/m) + Cable Loss (dB) - Amplifier Factor (dB)
Corrected Amplitude (dBV/m) = Corrected Factor (dB/m) + Reading (dBV) Margin (dB) = Limit (dBV/m) - Corrected Amplitude (dBV /m)
Frequency (MHz)
2402.000000 2402.000000 2402.000000 2402.000000 2390.000000 2390.000000
2440.000000 2440.000000 2440.000000 2440.000000
2480.000000 2480.000000 2480.000000 2480.000000 2483.500000 2483.500000
Corrected Amplitude
MaxPeak Average (dBV /m) (dBV /m)
Rx Antenna
Height Polar (cm) (H/V)
Turntable Degree
Low Channel: 2402MHz
---
102.83
150
V
162
104.09
---
150
V
162
---
101.34
200
H
257
103.81
---
200
H
257
---
37.55
100
V
63
46.28
---
100
V
63
Middle Channel: 2440MHz
---
101.46
250
V
98
103.93
---
250
V
98
---
100.94
150
H
138
102.83
---
150
H
138
High Channel: 2480MHz
---
102.73
150
V
226
104.21
---
150
V
226
---
100.83
200
H
316
103.59
---
200
H
316
---
38.01
200
V
224
46.55
---
200
V
224
Corrected Factor (dB/m)
2.8 2.8 2.8 2.8 2.8 2.8
2.9 2.9 2.9 2.9
3 3 3 3 3 3
Limit (dBV/m)
/ / / / 54 74
/ / / /
/ / / / 54 74
Margin (dB)
/ / / / 16.45 27.72
/ / / /
/ / / / 15.99 27.45
FCC Part 15.247
Page 27 of 40
Bay Area Compliance Laboratories Corp. (Kunshan) Conducted Spurious Emissions at Antenna Port:
Low Channel
Report No.: RSHA190318004-00A
Marker 1 [T1]
Ref Lvl
-51.78 dBm
20 dBm
6.58525050 GHz
20 10.5 dB Offset
10
D1 3.89 dBm 0
RBW VBW SWT
100 kHz 300 kHz
6.4 s
RF Att Unit
20 dB dBm
1 [T1]
-51.78 dBm A
6.58525050 GHz
-10
1MAX
1MA
D2 -16.11 dBm
-20
-30
-40
-50
1
-60
-70
-80 Start 30 MHz
Date:
29.MAR.2019 16:45:26
2.497 GHz/
Middle Channel
Stop 25 GHz
Marker 1 [T1]
Ref Lvl
-51.64 dBm
20 dBm
6.68533066 GHz
20 10.5 dB Offset
10
D1 3.73 dBm 0
RBW VBW SWT
100 kHz 300 kHz
6.4 s
RF Att Unit
20 dB dBm
1 [T1]
-51.64 dBm A
6.68533066 GHz
-10
1MAX
1MA
D2 -16.27 dBm
-20
-30
-40
-50
1
-60
-70
-80 Start 30 MHz
Date:
29.MAR.2019 16:43:29
2.497 GHz/
Stop 25 GHz
FCC Part 15.247
Page 28 of 40
Bay Area Compliance Laboratories Corp. (Kunshan) High Channel
Report No.: RSHA190318004-00A
Marker 1 [T1]
Ref Lvl
-52.06 dBm
20 dBm
6.63529058 GHz
20 10.5 dB Offset
10
D1 4.01 dBm 0
RBW VBW SWT
100 kHz 300 kHz
6.4 s
RF Att Unit
20 dB dBm
1 [T1]
-52.06 dBm A
6.63529058 GHz
-10
1MAX
1MA
D2 -15.99 dBm
-20
-30
-40
-50
1
-60
-70
-80 Start 30 MHz
Date:
29.MAR.2019 16:39:57
2.497 GHz/
Stop 25 GHz
FCC Part 15.247
Page 29 of 40
Bay Area Compliance Laboratories Corp. (Kunshan)
Report No.: RSHA190318004-00A
FCC §15.247(a) (2) - 6 dB EMISSION BANDWIDTH
Applicable Standard
Systems using digital modulation techniques may operate in the 902928 MHz, 24002483.5 MHz, and 57255850 MHz bands. The minimum 6 dB bandwidth shall be at least 500 kHz.
Test Procedure According to ANSI C63.10-2013 sub-clause 11.8.1
1. Set RBW = 100 kHz. 2. Set the video bandwidth (VBW) 3 x RBW. 3. Detector = Peak. 4. Trace mode = max hold. 5. Sweep = auto couple. 6. Allow the trace to stabilize. 7. Measure the maximum width of the emission that is constrained by the frequencies associated with the
two outermost amplitude points (upper and lower frequencies) that are attenuated by 6 dB relative to the maximum level measured in the fundamental emission.
Spectrum Analyzer Attenuator
EUT
Test Data Environmental Conditions
Temperature: Relative Humidity: ATM Pressure:
22.3 51 % 101.2 kPa
The testing was performed by Stone Zhang on 2019-03-29 Test Result: Pass. EUT operation mode: Transmitting
Channel
Low Middle High
Frequency (MHz)
2402 2440 2480
6 dB Emission Bandwidth (MHz) 0.721 0.745 0.770
FCC Part 15.247
Limit (MHz) 0.5 0.5 0.5
Page 30 of 40
Bay Area Compliance Laboratories Corp. (Kunshan) Low Channel
Report No.: RSHA190318004-00A
Delta 1 [T1]
Ref Lvl
-0.04 dB
20 dBm
721.44288577 kHz
20 10.5 dB Offset
10
D1 4.63 dBm
1
0
D2 -1.37 dBm
RBW VBW SWT
100 kHz 300 kHz
5 ms
RF Att Unit
20 dB dBm
1 [T1]
-1.35 dBm A
2.40164228 GHz
1 [T1]
-0.04 dB
721.44288577 kHz 1
-10 1MAX
-20
1MA
-30
-40
-50
-60
-70
-80 Center 2.402 GHz
Date:
29.MAR.2019 16:36:07
300 kHz/
Span 3 MHz
Middle Channel
Delta 1 [T1]
Ref Lvl
-0.06 dB
20 dBm
745.49098196 kHz
20 10.5 dB Offset
10
D1 4.4 dBm
0
D2 -1.6 dBm
1
RBW VBW SWT
100 kHz 300 kHz
5 ms
RF Att Unit
20 dB dBm
1 [T1]
-1.77 dBm A
2.43963026 GHz
1 [T1]
-0.06 dB
745.49098196 kHz
1
-10 1MAX
-20
1MA
-30
-40
-50
-60
-70
-80 Center 2.44 GHz
Date:
29.MAR.2019 16:34:31
300 kHz/
Span 3 MHz
FCC Part 15.247
Page 31 of 40
Bay Area Compliance Laboratories Corp. (Kunshan) High Channel
Report No.: RSHA190318004-00A
Delta 1 [T1]
Ref Lvl
0.11 dB
20 dBm
769.53907816 kHz
20 10.5 dB Offset
10
D1 4.48 dBm
0
D2 -1.52 dBm
1
RBW VBW SWT
100 kHz 300 kHz
5 ms
RF Att Unit
20 dB dBm
1 [T1]
-2.01 dBm A
2.47961824 GHz
1 [T1]
0.11 dB
769.53907816 kHz
1
-10 1MAX
-20
1MA
-30
-40
-50
-60
-70
-80 Center 2.48 GHz
Date:
29.MAR.2019 16:30:54
300 kHz/
Span 3 MHz
FCC Part 15.247
Page 32 of 40
Bay Area Compliance Laboratories Corp. (Kunshan)
Report No.: RSHA190318004-00A
FCC §15.247(b) (3) - MAXIMUM CONDUCTED OUTPUT POWER
Applicable Standard
According to FCC §15.247(b) (3), for systems using digital modulation in the 902-928 MHz, 2400-2483.5 MHz, and 5725-5850 MHz bands: 1 Watt. As an alternative to a peak power measurement, compliance with the one Watt limit can be based on a measurement of the maximum conducted output power. Maximum Conducted Output Power is defined as the total transmit power delivered to all antennas and antenna elements averaged across all symbols in the signaling alphabet when the transmitter is operating at its maximum power control level. Power must be summed across all antennas and antenna elements. The average must not include any time intervals during which the transmitter is off or is transmitting at a reduced power level. If multiple modes of operation are possible (e.g., alternative modulation methods), the maximum conducted output power is the highest total transmit power occurring in any mode.
Test Procedure
According to ANSI C63.10-2013 sub-clause 11.9.1.1
1. Set the RBW DTS bandwidth. 2. Set VBW 3 x RBW. 3. Set span 3 x RBW 4. Sweep time = auto couple. 5. Detector = peak. 6. Trace mode = max hold. 7. Allow trace to fully stabilize. 8. Use peak marker function to determine the peak amplitude level.
Signal Analyzer
Test Data Environmental Conditions
Attenuator
Temperature: Relative Humidity: ATM Pressure:
24.2 51 % 101.2 kPa
The testing was performed by Stone Zhang on 2019-03-29
EUT
FCC Part 15.247
Page 33 of 40
Bay Area Compliance Laboratories Corp. (Kunshan)
EUT operation mode: Transmitting
Channel
Low Middle High
Frequency (MHz)
2402 2440 2480
Max Conducted Peak Output Power
(dBm)
4.75 4.59
4.30
Report No.: RSHA190318004-00A
Limit (dBm)
30 30 30
Result
Pass Pass Pass
Low Channel
Marker 1 [T1]
Ref Lvl
4.75 dBm
19.5 dBm
2.40227355 GHz
19.5 10.5 dB Offset
10
0
RBW VBW SWT
1
1 MHz 3 MHz 5 ms
RF Att Unit
20 dB dBm
1 [T1]
4.75 dBm A
2.40227355 GHz
-10 1MAX
-20
1MA
-30
-40
-50
-60
-70
-80.5 Center 2.402 GHz
Date:
29.MAR.2019 15:45:55
300 kHz/
Span 3 MHz
FCC Part 15.247
Page 34 of 40
Bay Area Compliance Laboratories Corp. (Kunshan) Middle Channel
Report No.: RSHA190318004-00A
Marker 1 [T1]
Ref Lvl
4.59 dBm
19.5 dBm
2.43979259 GHz
19.5 10.5 dB Offset
10 1
0
RBW VBW SWT
1 MHz 3 MHz 5 ms
RF Att Unit
20 dB dBm
1 [T1]
4.59 dBm A
2.43979259 GHz
-10 1MAX
-20
1MA
-30
-40
-50
-60
-70
-80.5 Center 2.44 GHz
Date:
29.MAR.2019 15:46:53
300 kHz/
Span 3 MHz
High Channel
Marker 1 [T1]
Ref Lvl
4.30 dBm
19.5 dBm
2.47971443 GHz
19.5 10.5 dB Offset
10 1
0
RBW VBW SWT
1 MHz 3 MHz 5 ms
RF Att Unit
20 dB dBm
1 [T1]
4.30 dBm A
2.47971443 GHz
-10 1MAX
-20
1MA
-30
-40
-50
-60
-70
-80.5 Center 2.48 GHz
Date:
29.MAR.2019 15:47:30
300 kHz/
Span 3 MHz
FCC Part 15.247
Page 35 of 40
Bay Area Compliance Laboratories Corp. (Kunshan)
FCC §15.247(d) - BAND EDGE
Report No.: RSHA190318004-00A
Applicable Standard
In any 100 kHz bandwidth outside the frequency band in which the spread spectrum or digitally modulated intentional radiator is operating, the radio frequency power that is produced by the intentional radiator shall be at least 20 dB below that in the 100 kHz bandwidth within the band that contains the highest level of the desired power, based on either an RF conducted or a radiated measurement, provided the transmitter demonstrates compliance with the peak conducted power limits. If the transmitter complies with the conducted power limits based on the use of RMS averaging over a time interval, as permitted under paragraph (b)(3) of this section, the attenuation required under this paragraph shall be 30 dB instead of 20 dB. Attenuation below the general limits specified in §15.209(a) is not required. In addition, radiated emissions which fall in the restricted bands, as defined in §15.205(a), must also comply with the radiated emission limits specified in §15.209(a) (see §15.205(c)).
Test Procedure
According to ANSI C63.10-2013 sub-clause 6.10.
1. Check the calibration of the measuring instrument using either an internal calibrator or a known signal from an external generator.
2. Position the EUT without connection to measurement instrument. Turn on the EUT and connect its antenna terminal to measurement instrument via a low loss cable. Then set it to any one measured frequency within its operating range, and make sure the instrument is operated in its linear range.
3. Set RBW to 100 kHz and VBW of spectrum analyzer to 300 kHz with a convenient frequency span including 100 kHz bandwidth from band edge.
4. Measure the middleest amplitude appearing on spectral display and set it as a reference level. Plot the graph with marking the middleest point and edge frequency.
5. Repeat above procedures until all measured frequencies were complete.
Test Data Environmental Conditions
Temperature: Relative Humidity: ATM Pressure:
25 51 % 101.2 kPa
The testing was performed by Stone Zhang on 2019-03-29 EUT operation mode: Transmitting Test Result: Pass
FCC Part 15.247
Page 36 of 40
Bay Area Compliance Laboratories Corp. (Kunshan) Left Side
Report No.: RSHA190318004-00A
Marker 1 [T1]
Ref Lvl
-45.37 dBm
20 dBm
2.39995992 GHz
20 10.5 dB Offset
10 D1 4.48 dBm
0
RBW VBW SWT
100 kHz 300 kHz
5 ms
RF Att Unit
20 dB dBm
1 [T1]
-45.37 dBm A
2.39995992 GHz
-10
1MAX
1MA
D2 -15.52 dBm
-20
-30
-40 1
-50
-60
-70
-80 Center 2.4 GHz
Date:
29.MAR.2019 16:37:12
1 MHz/
Span 10 MHz
Right Side
Marker 1 [T1]
Ref Lvl
-53.94 dBm
20 dBm
2.48454208 GHz
20 10.5 dB Offset
10
D1 4.11 dBm 0
RBW VBW SWT
100 kHz 300 kHz
5 ms
RF Att Unit
20 dB dBm
1 [T1]
-53.94 dBm A
2.48454208 GHz
-10
1MAX
1MA
D2 -15.89 dBm
-20
-30
-40
-50
1
-60
-70
-80 Center 2.4835 GHz
Date:
29.MAR.2019 16:38:43
1 MHz/
Span 10 MHz
FCC Part 15.247
Page 37 of 40
Bay Area Compliance Laboratories Corp. (Kunshan)
Report No.: RSHA190318004-00A
FCC §15.247(e) - POWER SPECTRAL DENSITY
Applicable Standard
For digitally modulated systems, the power spectral density conducted from the intentional radiator to the antenna shall not be greater than 8 dBm in any 3 kHz band during any time interval of continuous transmission. This power spectral density shall be determined in accordance with the provisions of paragraph (b) of this section. The same method of determining the conducted output power shall be used to determine the power spectral density.
Test Procedure According to ANSI C63.10-2013 sub-clause 11.10.2
The following procedure shall be used if maximum peak conducted output power was used to determine compliance, and it is optional if the maximum conducted (average) output power was used to determine compliance:
1. Set the RBW to: 3kHz RBW100 kHz. 2. Set the VBW 3xRBW. 3. Set the span to 1.5 times the DTS bandwidth. 4. Detector = peak. 5. Sweep time = auto couple. 6. Trace mode = max hold. 7. Allow trace to fully stabilize. 8. Use the peak marker function to determine the maximum amplitude level within the RBW. 9. If measured value exceeds limit, reduce RBW (no less than 3 kHz) and repeat.
Test Data Environmental Conditions
Temperature: Relative Humidity: ATM Pressure:
25.2 51 % 101.2 kPa
The testing was performed by Stone Zhang on 2019-03-29 EUT operation mode: Transmitting Test Result: Pass
Channel
Low Middle High
Frequency (MHz) 2402 2440 2480
PSD (dBm/3kHz)
-7.94 -7.70 -8.21
Limit (dBm/3kHz)
8 8 8
FCC Part 15.247
Page 38 of 40
Bay Area Compliance Laboratories Corp. (Kunshan) Low Channel
Report No.: RSHA190318004-00A
Marker 1 [T1]
Ref Lvl
-7.94 dBm
20 dBm
2.40188818 GHz
20 10.5 dB Offset
10
RBW VBW SWT
3 kHz 10 kHz 340 ms
RF Att Unit
20 dB dBm
1 [T1]
-7.94 dBm A
2.40188818 GHz
0 1
-10 1MAX
-20
1MA
-30
-40
-50
-60
-70
-80 Center 2.402 GHz
Date:
29.MAR.2019 16:50:59
120 kHz/
Span 1.2 MHz
Middle Channel
Marker 1 [T1]
Ref Lvl
-7.70 dBm
20 dBm
2.43997234 GHz
20 10.5 dB Offset
10
RBW VBW SWT
3 kHz 10 kHz 340 ms
RF Att Unit
20 dB dBm
1 [T1]
-7.70 dBm A
2.43997234 GHz
0 1
-10 1MAX
-20
1MA
-30
-40
-50
-60
-70
-80 Center 2.44 GHz
Date:
29.APR.2019 19:31:17
120 kHz/
Span 1.2 MHz
FCC Part 15.247
Page 39 of 40
Bay Area Compliance Laboratories Corp. (Kunshan) High Channel
Report No.: RSHA190318004-00A
Marker 1 [T1]
Ref Lvl
-8.21 dBm
20 dBm
2.47999158 GHz
20 10.5 dB Offset
10
RBW VBW SWT
3 kHz 10 kHz 340 ms
RF Att Unit
20 dB dBm
1 [T1]
-8.21 dBm A
2.47999158 GHz
0 1
-10 1MAX
-20
1MA
-30
-40
-50
-60
-70
-80 Center 2.48 GHz
Date:
29.MAR.2019 07:40:09
120 kHz/
Span 1.2 MHz
***** END OF REPORT *****
FCC Part 15.247
Page 40 of 40
Acrobat Distiller 11.0 (Windows)
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FCC Part 15.249 Test Report for OKIN Control Box CB4243 This document presents the FCC Part 15.249 test report for the OKIN Refined Electric Technology Co., Ltd. Control Box, model CB4243. It details compliance testing for conducted emissions, radiated emissions, antenna requirements, and 20 dB bandwidth.
FCC Part 15.249 Test Report for OKIN Control Box (FCC ID: PCU-CU3583P) This FCC Part 15.249 test report details the compliance testing for the OKIN Refined Electric Technology Co., Ltd. control box, model JLDP.15.010.001, with FCC ID PCU-CU3583P. The tests were conducted by Bay Area Compliance Laboratories Corp. (Kunshan) according to ANSI C63.10-2013 standards.
OKIN JLDK-18-4 Wireless Remote Control System Operating Manual Comprehensive operating manual for the OKIN JLDK-18-4 wireless remote control system for adjustable beds. Details button functions, setting special positions, wireless pairing, synchronization, system components, and FCC compliance information.
OKIN RF.31.24.01 Remote Control System User Manual Comprehensive user manual for the OKIN RF.31.24.01 22-key remote control system, detailing button functions, position setting procedures, and system components for adjustable beds.
OKIN RF ECO BT M Quick Guide: Pairing, Setup, and Operation Learn how to set up and use your OKIN RF ECO BT M device with this quick guide. Covers automatic and manual teach-in, referencing, reset functions, and FCC/IC compliance information.
