USL224P UniFi SWITCH RF Exposure Info Test Report RF Exp. Ubiquiti Networks, Inc.

Ubiquiti Networks, Inc. UniFi SWITCH

FCC ID Filing: SWX-USL224P
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Page 1 of USL224P UniFi SWITCH RF Exposure Info Test Report RF Exp. Ubiquiti Networks, Inc.

RF Exposure Evaluation Report
Report No. : FA741341
RF Exposure Evaluation Report
APPLICANT
: Ubiquiti Networks, Inc.
EQUIPMENT
: UniFi SWITCH
BRAND NAME
: UBIQUITI
MODEL NAME
: US-L2-24-POE
FCC ID
: SWX-USL224P
STANDARD
: 47 CFR Part 2.1091
We, SPORTON INTERNATIONAL INC., would like to declare that the device has been
evaluated in accordance with 47 CFR Part 2.1091, and pass the limit. Without written
approval of SPORTON INTERNATIONAL INC., the test report shall not be reproduced
except in full.
Reviewed by: Eric Huang / Manager
Approved by: Jones Tsai / Manager
SPORTON INTERNATIONAL INC.
No.52, Hwa Ya 1st Rd., Hwa Ya Technology Park, Kwei-Shan District, Taoyuan City, Taiwan (R.O.C.)
SPORTON INTERNATIONAL INC.
TEL : 886-3-327-3456
FAX : 886-3-328-4978
FCC ID : SWX-USL224P
Page Number
: 1 of 7
Report Issued Date : Jun. 09, 2017
Report Version
: Rev. 01
RF Exposure Evaluation Report
Report No. : FA741341
Table of Contents
1. ADMINISTRATION DATA ........................................................................................................................... 4
1.1.
Testing Laboratory ............................................................................................................................. 4
2. DESCRIPTION OF EQUIPMENT UNDER TEST (EUT) ............................................................................. 5
3. MAXIMUM RF AVERAGE OUTPUT POWER AMONG PRODUCTION UNITS ........................................ 5
4. RF EXPOSURE LIMIT INTRODUCTION .................................................................................................... 6
5. RADIO FREQUENCY RADIATION EXPOSURE EVALUATION ............................................................... 7
5.1.
Standalone Power Density Calculation ............................................................................................. 7
SPORTON INTERNATIONAL INC.
TEL : 886-3-327-3456
FAX : 886-3-328-4978
FCC ID : SWX-USL224P
Page Number
: 2 of 7
Report Issued Date : Jun. 09, 2017
Report Version
: Rev. 01
RF Exposure Evaluation Report
Report No. : FA741341
Revision History
REPORT NO.
VERSION
FA741341
Rev. 01
SPORTON INTERNATIONAL INC.
TEL : 886-3-327-3456
FAX : 886-3-328-4978
FCC ID : SWX-USL224P
DESCRIPTION
Initial issue of report
ISSUED DATE
Jun. 09, 2017
Page Number
: 3 of 7
Report Issued Date : Jun. 09, 2017
Report Version
: Rev. 01
RF Exposure Evaluation Report
Report No. : FA741341
1. Administration Data
1.1. Testing Laboratory
Testing Laboratory
Test Site
Test Site Location
SPORTON INTERNATIONAL INC.
No.52, Hwa Ya 1st Rd., Hwa Ya Technology Park, Kwei-Shan District, Taoyuan
City, Taiwan (R.O.C.)
TEL: +886-3-327-3456
FAX: +886-3-328-4978
Applicant
Company Name
Ubiquiti Networks, Inc.
Address
2580 Orchard Parkway San Jose, CA 95131
Manufacturer
Company Name
Ubiquiti Networks, Inc.
Address
2580 Orchard Parkway San Jose, CA 95131
SPORTON INTERNATIONAL INC.
TEL : 886-3-327-3456
FAX : 886-3-328-4978
FCC ID : SWX-USL224P
Page Number
: 4 of 7
Report Issued Date : Jun. 09, 2017
Report Version
: Rev. 01
RF Exposure Evaluation Report
Report No. : FA741341
2. Description of Equipment Under Test (EUT)
Product Feature & Specification
EUT Type
UniFi SWITCH
Brand Name
UBIQUITI
Model Name
US-L2-24-POE
FCC ID
SWX-USL224P
Wireless Technology and
Bluetooth: 2402 MHz ~ 2480 MHz
Frequency Range
Mode
Bluetooth LE
EUT Stage
Identical Prototype
Remark: The above EUT's information was declared by manufacturer. Please refer to the specifications or user's manual
for more detailed description.
3. Maximum RF average output power among production units
SPORTON INTERNATIONAL INC.
TEL : 886-3-327-3456
FAX : 886-3-328-4978
FCC ID : SWX-USL224P
Mode
Maximum Average Power (dBm)
Bluetooth LE
9.0
Page Number
: 5 of 7
Report Issued Date : Jun. 09, 2017
Report Version
: Rev. 01
RF Exposure Evaluation Report
Report No. : FA741341
4. RF Exposure Limit Introduction
According to ANSI/IEEE C95.1-1992, the criteria listed in Table 1 shall be used to evaluate the environmental impact of
human exposure to radio frequency (RF) radiation as specified in §1.1310.
The MPE was calculated at 20 cm to show compliance with the power density limit.
The following formula was used to calculate the Power Density:
Where:
S = Power Density
P = Output Power at Antenna Terminals
G = Gain of Transmit Antenna (linear gain)
R = Distance from Transmitting Antenna
SPORTON INTERNATIONAL INC.
TEL : 886-3-327-3456
FAX : 886-3-328-4978
FCC ID : SWX-USL224P
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Page Number
: 6 of 7
Report Issued Date : Jun. 09, 2017
Report Version
: Rev. 01
RF Exposure Evaluation Report
Report No. : FA741341
5. Radio Frequency Radiation Exposure Evaluation
5.1. Standalone Power Density Calculation
Power
Density at
Limit
Band
20cm
(mW/cm^2)
(mW/cm^2)
Bluetooth
2402.0
0.0
9.0
9.000
0.008
7.943
0.002
1.000
Note: For conservativeness, the lowest frequency of each band is used to determine the MPE limit of that band.
Frequency
(MHz)
Antenna
Gain
(dBi)
Maximum Maximum Maximum
Power
EIRP
EIRP
(dBm)
(dBm)
(W)
Average
EIRP
(mW)
Conclusion:
According to 47 CFR §2.1091, the RF exposure analysis concludes that the RF Exposure is FCC compliant.
SPORTON INTERNATIONAL INC.
TEL : 886-3-327-3456
FAX : 886-3-328-4978
FCC ID : SWX-USL224P
Page Number
: 7 of 7
Report Issued Date : Jun. 09, 2017
Report Version
: Rev. 01
Download: USL224P UniFi SWITCH RF Exposure Info Test Report RF Exp. Ubiquiti Networks, Inc.
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Document ID3432036
Application IDEWioDOdK3GZmkc3++UwSWA==
Document DescriptionTest Report RF Exp.
Short Term ConfidentialNo
Permanent ConfidentialNo
SupercedeNo
Document TypeRF Exposure Info
Display FormatAdobe Acrobat PDF - pdf
Filesize26.37kB (329659 bits)
Date Submitted2017-06-20 00:00:00
Date Available2017-06-21 00:00:00
Creation Date2017-10-22 15:58:50
Producing SoftwareGPL Ghostscript 9.18
Document Lastmod2017-10-22 15:58:50
Document TitleTest Report RF Exp.
Document CreatorMicrosoft® Word 2010

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