2AEZA-GATEWAYAegis WiFi Gateway

CONFIDENTIALITY REQUEST for Certification Service in USA Federal Communication Commission Equipment Authorization Division, Application Processing Branch 7435 Oakland Mills Road Columbia, MD 21046 <2020-09-01> TO WHOM IT MAY CONCERN Pursuant to Paragraphs §0.457 and 0.459 of the Commission’s Rules (47 C.F.R.) and Section §552(b)(4) of the Freedom of Information Act, we requests confidentiality for the following products: FCC ID 2AEZA-GATEWAY Model name RP0001 For the product stated above, we request that the following information be held confidential; Exhibits Long-Term Confidentiality Short-Term Confidentiality Short-Term Confidentiality Days External Photos Internal Photos Block Diagram Schematics Test Setup Photos User’s Manual Parts List Tune Up Operational Descriptions The long-term confidentiality exhibits contain our trade secrets and proprietary information that could be of benefit to our competitors. The short-term confidentiality on the basis of ensuring that business sensitive information remains confidential until the actual marketing of our new device. If you have any questions, please feel free to contact me at the address shown below. Sincerely, Name / Title: Aiqun Luo/Quality manager Company: GUANGZHOU BOSMA TECHNOLOGY CO., LTD Address: Floor 3nd, Building A5, No.11, Kaiyuan Avenue, Guangzhou Hi-tech Industrial Development Zone, Guangzhou, China Phone: 020-32203001 Fax: 020-32203099 E-Mail: [email protected]

GUANGZHOU BOSMA TECHNOLOGY CO., LTD Add: Floor 3nd, Building A5, No.11, Kaiyuan Avenue, Guangzhou Hi-tech Industrial Development Zone, Guangzhou, China Date: Sep. 01, 2020 FCC ID: 2AEZA-GATEWAY Model Number: RP0001 To: Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD To Whom It May Concern, We, GUANGZHOU BOSMA TECHNOLOGY CO., LTD, declare that this EUT (FCC ID: 2AEZA-GATEWAY) doesn’t have Ad Hoc mode function on “non-US/Canada frequencies”. In addition. The frequency selection feature is disabled by firmware for devices marked to the US/Canada. For DTS part of this device, only channels 1-11 will be used in North America, Country code selection is disabled. Should you have any questions or comments regarding this matter, please have my best attention. Sincerely, (Signed) Name / Title: Aiqun Luo/Quality manager Company: GUANGZHOU BOSMA TECHNOLOGY CO., LTD Address: Floor 3nd, Building A5, No.11, Kaiyuan Avenue, Guangzhou Hi-tech Industrial Development Zone, Guangzhou, China Phone: 020-32203001 Fax: 020-32203099 E-Mail: [email protected]

GUANGZHOU BOSMA TECHNOLOGY CO., LTD Add: Floor 3nd, Building A5, No.11, Kaiyuan Avenue, Guangzhou Hi-tech Industrial Development Zone, Guangzhou, China Federal Communications Commission Authorization and Evaluation Division Equipment Authorization Branch 7435 Oakland Mills Road Columbia, MD 21046 2020/09/01 To whom it may concern: We, GUANGZHOU BOSMA TECHNOLOGY CO., LTD the undersigned, hereby authorize Eurofins Product Service GmbH to act on our behalf in all matters relating to applications for equipment authorization FCC ID: 2AEZA-GATEWAY including the signing of all documents related to these matters. Any and all acts carried out by Eurofins Product Service GmbH on our behalf shall have the same effect as acts of our own. We also hereby certify that no party to this application is subject to a denial of benefits, including FCC benefits, pursuant to Section 5301 of the Anti-Drug Abuse Act of 1988, 21 U.S.C. 862. Sincerely, Name / Title: Aiqun Luo/Quality manager Company: GUANGZHOU BOSMA TECHNOLOGY CO., LTD Address: Floor 3nd, Building A5, No.11, Kaiyuan Avenue, Guangzhou Hi-tech Industrial Development Zone, Guangzhou, China Phone: 020-32203001 Fax: 020-32203099 E-Mail: [email protected]

SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2AEZA-GATEWAY ________________________________________________________________________________ _________ This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd.. Page 1 of 3 External Photos of the EUT Fig.1 Fig.2 SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2AEZA-GATEWAY ________________________________________________________________________________ _________ This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd.. Page 2 of 3 Fig.3 Fig.4 SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2AEZA-GATEWAY ________________________________________________________________________________ _________ This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd.. Page 3 of 3 Fig.5 Fig.6

SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2AEZA-GATEWAY _____________________________________________________________________________________________________ This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd.. Page 1 of 1 LABEL AND LOCATION (Size: L5.0cm x 2.8cm) Material: Tagboard Glue: adhesive sticker Font color: White Label color: Black Label Location

SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2AEZA-GATEWAY ________________________________________________________________________________ _________ This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd.. Page 1 of 3 Internal Photos of the EUT Fig.1 Fig.2 SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2AEZA-GATEWAY ________________________________________________________________________________ _________ This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd.. Page 2 of 3 Fig.3 Fig.4 BT/WIFI Antenna SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2AEZA-GATEWAY ________________________________________________________________________________ _________ This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd.. Page 3 of 3 Fig.5 Fig.6

SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2AEZA-GATEWAY This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd. Page 1 of 5 Maximum Permissible Exposure Report 1. Product Information FCC ID: 2AEZA-GATEWAY Product name Aegis WiFi Gateway Test Model RP0001 Power supply Input: AC 100-240V, 50/60Hz, 0.3A Operation frequency 2.402z-2.480GHz for Bluetooth 2.412-2.462GHz for 2.4G WIFI Antenna Type PCB Antenna Antenna Gain 1.5 dBi Hardware version REV2.4 Software version V4.2 Channel Number 1MHz for Bluetooth V4.2 (BT Classics) 2MHz for Bluetooth V4.2 (BT LE) 11 channels for 20MHz bandwidth (2412~2462MHz) 7 channels for 40MHz bandwidth (2422~2452MHz) Channel Spacing 5MHz Exposure category General population/uncontrolled environment EUT Type Production Unit Device Type Mobile Device 2. Evaluation Method Systems operating under the provisions of FCC 47 CFR 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. In accordance with 47 CFR FCC Part 2 Subpart J, section 2.1091 this device has been defined as mobile device whereby a distance of 0.2m normally can be maintained between the user and the device, and below RF Permissible Exposure limit shall comply with. In accordance with KDB447498D01 for Simultaneous transmission MPE test exclusion applies when the sum of the MPE ratios for all simultaneous transmitting antennas incorporated in a host device, based on the calculated/estimated, numerically modelled or measured field strengths or power density, is ≤ 1.0. The MPE ratio of each antenna is determined at the minimum test separation distance required by the operating configurations and exposure conditions of the host device, according to the ratio of field strengths or power density to MPE limit, at the test frequency. Either the maximum peak or spatially averaged results from measurements or numerical simulations may be used to determine the MPE ratios. Spatial averaging does not apply when MPE is estimated using simple calculations based on far-field plane-wave equivalent conditions. The antenna installation and operating requirements for the host device must meet the minimum test separation distances required by all antennas, in both standalone and simultaneous transmission operations, to satisfy compliance. 3. Limit 3. 1 Refer Evaluation Method ANSI C95.1–2019: IEEE Standard for Safety Levels with Respect to Human Exposure to Electric, Magnetic, and Electromagnetic Fields, 0 Hz to 300 GHz. FCC KDB publication 447498 D01 General 1 RF Exposure Guidance v06: Mobile and Portable Devices RF Exposure Procedures and Equipment Authorization Policies. FCC CFR 47 part1 1.1310: Radiofrequency radiation exposure limits. FCC CFR 47 part2 2.1091: Radiofrequency radiation exposure evaluation: mobile devices SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2AEZA-GATEWAY This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd. Page 2 of 5 3. 2 Limit Limits for Maximum Permissible Exposure (MPE)/Controlled Exposure Frequency Range(MHz) Electric Field Strength(V/m) Magnetic Field Strength(A/m) Power Density (mW/cm²) Averaging Time (minute) Limits for Occupational/Controlled Exposure 0.3 – 3.0 3.0 – 30 30 – 300 300 – 1500 1500 – 100,000 614 1842/f 61.4 / / 1.63 4.89/f 0.163 / / (100) * (900/f 2 )* 1.0 f/300 5 6 6 6 6 6 Limits for Maximum Permissible Exposure (MPE)/Uncontrolled Exposure Frequency Range(MHz) Electric Field Strength(V/m) Magnetic Field Strength(A/m) Power Density (mW/cm²) Averaging Time (minute) Limits for Occupational/Controlled Exposure 0.3 – 3.0 3.0 – 30 30 – 300 300 – 1500 1500 – 100,000 614 824/f 27.5 / / 1.63 2.19/f 0.073 / / (100) * (180/f 2 )* 0.2 f/1500 1.0 30 30 30 30 30 F=frequency in MHz *=Plane-wave equivalent power density 4. MPE Calculation Method Predication of MPE limit at a given distance Equation from page 18 of OET Bulletin 65, Edition 97-01 S=PG/4πR² Where: S=power density P=power input to antenna G=power gain of the antenna in the direction of interest relative to an isotropic radiator R=distance to the center of radiation of the antenna 5. Antenna Information C2M can only use antennas certificated as follows provided by manufacturer; Internal Identification Antenna type and antenna number Operate frequency band Maximum antenna gain Notes Antenna PCB Antenna 2400 MHz –5850 MHz 1.5 dBi BT/WiFi Antenna SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2AEZA-GATEWAY This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd. Page 3 of 5 6. Conducted Power [BT Max Conducted Power] Mode Channel Frequency(MHz) Peak Conducted Output Power (dBm) GFSK 0 2402 -1.560 39 2441 -5.082 78 2480 -7.022 π/4DQPSK 0 2402 -2.350 39 2441 -5.978 78 2480 -7.982 8DPSK 0 2402 -2.253 39 2441 -5.842 78 2480 -7.852 [BLE Max Conducted Power] Mode Channel Frequency(MHz) Peak Conducted Output Power (dBm) GFSK 0 2402 1.215 19 2440 -0.263 39 2480 0.299 [2.4GWIFI Max Conducted Power] Mode Channel Frequency (MHz) Max Conducted Power(dBm) IEEE 802.11b 1 2412 14.48 6 2437 14.35 11 2462 14.42 IEEE 802.11g 1 2412 13.59 6 2437 14.13 11 2462 14.53 IEEE 802.11n HT20 1 2412 14.39 6 2437 15.96 11 2462 14.77 IEEE 802.11n HT40 3 2422 14.36 6 2437 14.68 9 2452 14.73 SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2AEZA-GATEWAY This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd. Page 4 of 5 7. Measurement Results BT GFSK (Peak) Channel Channel 0 Channel 39 Channel 78 Target (dBm) -1.0 -5.0 -7.0 Tolerance ±(dB) 1.0 1.0 1.0 π/4DQPSK (Peak) Channel Channel 0 Channel 39 Channel 78 Target (dBm) -2.0 -5.0 -7.0 Tolerance ±(dB) 1.0 1.0 1.0 8DPSK (Peak) Channel Channel 0 Channel 39 Channel 78 Target (dB…

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