K7T-RW8300M2.4G WiFi+BT4.2(BLE) module

Radicom Research. Inc. Designer’s Guide for the RW8300E-a-PR A set of paired devices: RW8300E-NL + RW8300E RW8300E RW8300E-NL Firmware version: RW8300E-NL: RW8300E-a-NL.RRI.041_3.4.6.6 RW8300E: RW8300-D.RRI.110_3.4.6.6 Compliant Date: Jan 30. 2020 Doc#RRD2Z50-20200130001 RW8300E-a-PR (USB) Designer’s Guide (RRD2Z50-20200130001) 2 Table of Contents Introduction of RW8300E-a-PR (USB-device) Universal Adapter Products········ 3 Features ···························································································· 4 Approvals ·························································································· 5 RW8300E-a-PR (USB) Universal Adapter Application Summary ···················· 6 Model & Ordering Information ································································· 7 RW8300E-a-PR (USB) General Information ·············································· 10 RW8300E-a-PR Standalone Product Mechanical Diagram ···························· 12 RJ45 Ethernet Cable Description ····························································· 13 Ethernet Port Connector Pin Definitions ···················································· 13 RW8300E-a-PR (USB-Device) LED Operation ··········································· 14 Ethernet Connector LED Operation ························································· 14 WPS/RESET Button on RW8300E-a-PR (USB-Device) ································ 15 RW8300E-a-PR Quick Start Method ························································ 16 Connection Process of RW8300E-a-PR ···················································· 17 Various Connection Processes of RW8300E-a-PR ····································· 18 Trouble Shooting ················································································· 21 Reset RW8300E-a-PR (USB-Device) to the Default ····································· 28 Upgrade RW8300E-a-PR firmware ·························································· 29 Get RW8300E-NL web page on pair connection ········································· 41 RW8300E-a-PR Regulatory Domain Frequencies ······································· 42 EMC Guidance and Manufacturer’s Declaration ·········································· 43 FCC. IC. and CE. TELEC Label Location and Module Model Identification········ 44 Limited Warranty ················································································· 49 Contacting Radicom ············································································· 51 Information furnished by Radicom Research is believed to be accurate and reliable. However Radicom Research assumes no responsibility for its use. or any infringement of patents or other rights of third parties that may result from its use. Radicom Research reserves the right to change circuitry at any time without notice. This document is subject to change without notice. RW8300E-a-PR (USB) Designer’s Guide (RRD2Z50-20200130001) 3 Introduction of RW8300E-a-PR (USB-device) Universal Adapter Products Thank you for choosing Radicom RW8300E-a-PR series. The RW8300E-a-PR combines one RW8300E and one RW8300E-NL into a single. automatically paired. wireless connection between a device based with USB host to a Wi-Fi router with Ethernet This combination allows any device to connect into an Ethernet based router. No password or user intervention needed. NOTE: ※RW8300E-a-PR firmware for USB Host and USB Device are not compatible. RW8300E-a-PR (USB) Designer’s Guide (RRD2Z50-20200130001) 4 Features • WiFi AP/Client • Router capability • IEEE 802.11b/g/n compatible WLAN adapter • WiFi USB adapter • USB Ethernet adapter • USB 1.1/2.0 and OTG (optional) • 20MHz and 40MHz bandwidth transmission • Operates in 2.4GHz Frequency Range • Support WPS mode • Backward compatible with 802.11b/g Devices while operating at 802.11n data rates • Frame aggregation for increased MAC efficiency (A-MSDU. A-MPDU) • Low latency immediate High-Throughput Block Acknowledgement (HT-BA) • Long NAV for media reservation with CF-End for NAV release • PHY-level spoofing to enhance legacy compatibility • Built-in TCP/IP stack • Channel management and co-existence • Support Wake-On-WLAN via Magic Packet and Wake-up frame • Transmit Opportunity (TXOP) Short Inter-Frame Spaces (SIFS) bursting for higher multimedia bandwidth • Short Guard Interval (400ns) • DSSS with DBPSK and DQPSK. CCK modulation with long and short preamble • Selectable digital transmit and receive FIR filters • Support DHCP for LAN • One Ethernet port • Operating temperature: 0°C to +50°C • Support IEEE 802.11b/g/n compatible WLAN • Support IEEE 802.11e QoS Enhancement (WMM) • Support IEEE 802.11h TPC. Spectrum Measurement • Support IEEE802.3 & IEEE802.3u • Support IEEE802.3x full duplex flow control • Support IEEE802.3az Energy efficiency • Support IEEE 802.11i (WPA. WPA2. WEP). Security ~ Open. shared key. and pair-wise key authentication services • Support TLS mode • Firmware upgradable RW8300E-a-PR (USB) Designer’s Guide (RRD2Z50-20200130001) 5 Approvals CE Marked • EN 60950-1:2006/AMD 11:2009 /AMD 1:2010/AMD 12:2011/AMD 2:2013 • EN55024:2010+A1:2015 • EN55032:2015. • EN 61000-3-2:2014 • EN 61000-3-3:2013 • ETSI EN 301 489-1 V1.9.2 • EN 301 489-17 V2.2.1 • ETSI EN 300 328 V2.1.1 • EN 62311:2008 Medical E&E Certification • IEC 60601-1:2005/A1:2012 • EN 60601-1: 2006 + A1: 2013 Medical CE/EMC Certification • EN 60601-1-2:2014 Ed4.0 • EN 60601-1: 2006 + A1: 2013 FCC Certification • 47 CFR FCC Part 15 Subpart B 2016 • 47 CFR FCC Part 15 Subpart C 15.247 & ANSI C63.10 2013 IC Certification • ICES-003.Issue 6 .January 2016. • RSS-247 Issue 2 Feb 2017 Japan Certification • SCS-F135 Japan Radio Certificate RoHS 3 compliant RW8300E-a-PR (USB) Designer’s Guide (RRD2Z50-20200130001) 6 RW8300E-a-PR Universal Adapter Application Summary The RW8300E supports LAN. USB and WiFi interfaces. The RW8300E-NL supports WiFi and USB but without LAN. RW8300E works in bridge mode and connects…

Text truncated - open the document above for the full version.

AGENCY AUTHORIZATION LETTER Date: 2017-02-23 I, Roger L. Sheridan, Quality Manager of Radicom Research, Inc. hereby authorize the following person to act on my behalf, as my deputy, in all matters relating to all process required according to FCC approval for Radicom Research, Inc. products Name: James Sun, engineering Manager of Radicom Research, Inc. If you have any questions regarding the authorization, please hesitate to contact me. Sincerely, Name and job Title: Roger L. Sheridan, Quality Manager Signature : E-mail : [email protected] Tel. : 408 383 9006 X114

QA-FR-170-B 7/29/2014 FCC Authorization 2020-01-06 FEDERAL COMMUNICATIONS COMMISSIONS Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 Subject: Agent Authorization To whom it may concern: We RADICOM RESEARCH, INC. the undersigned, Hereby authorizes Bay Area Compliance Laboratories Corporation to act on its behalf in all matters relating to application for Equipment authorization, including the signing of all documents relating to these matters. All acts carried out by Bay Area Compliance Laboratory Corporation on our behalf shall have the same effect as our own action. We, the undersigned, hereby certify that we are not subject to a denial of federal benefits, that includes FCC benefits, pursuant to Section 5301 of the Anti-Drug Abuse Act of 1988, 21 U.S.C. 862. This authorization is valid until further written notice from the applicant. Sincerely Yours, James Sun/Engineering Manager [email protected] 679 EAST BROKAW ROAD, SAN JOSE, CA 95112-1005 United States

QA-FR-172-A FCC Confidential Authorization 2020-01-31 FEDERAL COMMUNICATIONS COMMISSIONS Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 Subject: Confidentiality Request regarding application for certification of FCC ID: K7T-RW8300M In accordance with Sections 0.457 and 0.459 of the Commission’s Rules, RADICOM RESEARCH, INC. hereby requests long-term confidential treatment of information accompanying this application as outlined below: Block Diagram Schematics Operation Description As well as short-term confidential treatment of information accompanying this application as outlined below and request 180-days confidentiality: Internal Photos User’s Manual External Photos Test Set-up Photos The above materials contain proprietary and confidential information not customarily released to the public. The public disclosure of these materials provides unjustified benefits to its competitors in the market. Sincerely, James Sun/Engineering Manager [email protected] 679 EAST BROKAW ROAD, SAN JOSE, CA 95112-1005 United States

QA-FR-227-A 11/05/2013 DECLARATION OF SIMILARITY 2020-02-11 To: FEDERAL COMMUNICATIONS COMMISSIONS Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 Dear Sir or Madam: We R A D I C O M R E S E A R C H , I N C . hereby declare that product: 2.4G WiFi+BT4.2(BLE) module, model(s): Please refer below model in the table-a is/are electrically identical with the same electromagnetic emissions and electromagnetic compatibility characteristics as model: RW830E-NL tested by BACL, the results of which are featured in BACL project: RLK190822001 and FCC ID: K7T-RW8300M. A description of the differences between the tested model and those that are declared similar are as follows: Model Name Model Similarity RW8300E-NL Produce with enclosure, no LAN(without RJ45 jack and 10/100 base transformer) without BLE RW8300E Produce with enclosure, with LAN, WLAN without BLE RW8300E-B3-NL Produce with enclosure PCBA, with PIFA ,no LAN(without RJ45 jack and 10/100 base transformer),LAN, WLAN with BLE (BLE Contains IC: 2377A-RB8762) RW8300NE-a Note1 PCBA without enclosure, with PIFA antenna RW8300NE-a-NL Note1 PCBA without enclosure, with PIFA ,no LAN(without RJ45 jack and 10/100 base transformer) RW8300E-B1 Produce with enclosure, with BT 4.0(RB1083), PIFA, (BLE Contains FCC ID: K7T- RB1000) RW8300E-B2 Produce with enclosure, with BT 4.0(RB2083), PIFA, (BLE Contains FCC ID: K7T- BPM2001) RW8300E-B3 Produce with enclosure, with BT 4.2(RB8762), PIFA, (BLE Contains FCC ID: K7T- RB8762) *Note1: Our Client will put the device without enclosure in their own device. Please contact me should there be need for any additional clarification or information. Best Regards, SHERIDAN, Mr. ROGER L/Q.A. MANAGER [email protected] 679 EAST BROKAW ROAD, SAN JOSE, CA 95112-1005 United States

Bay Area Compliance Laboratories Corp.(Linkou Laboratory) Report No.: RLK190822001-00A Page 1 of 8 External Photographs EUT All View Model: RW8300E; RW8300E-B1; RW8300E-B2; RW8300E-B3 EUT View Bay Area Compliance Laboratories Corp.(Linkou Laboratory) Report No.: RLK190822001-00A Page 2 of 8 EUT View I/O Port Bay Area Compliance Laboratories Corp.(Linkou Laboratory) Report No.: RLK190822001-00A Page 3 of 8 I/O Port Model: RW8300E-NL; RW8300E-B3-NL EUT Bay Area Compliance Laboratories Corp.(Linkou Laboratory) Report No.: RLK190822001-00A Page 4 of 8 EUT I/O Port Bay Area Compliance Laboratories Corp.(Linkou Laboratory) Report No.: RLK190822001-00A Page 5 of 8 Model: RW8300ENE-a-NL Bay Area Compliance Laboratories Corp.(Linkou Laboratory) Report No.: RLK190822001-00A Page 6 of 8 Model: RW8300ENE-a; RW8300ENE-B3-a Bay Area Compliance Laboratories Corp.(Linkou Laboratory) Report No.: RLK190822001-00A Page 7 of 8 Adapter Adapter Bay Area Compliance Laboratories Corp.(Linkou Laboratory) Report No.: RLK190822001-00A Page 8 of 8 Adapter LAN Cable

Label and Label Location

Bay Area Compliance Laboratories Corp.(Linkou Laboratory) Report No.: RLK190822001-00A Page 1 of 11 Internal Photographs RW8300E Dismantling Bay Area Compliance Laboratories Corp.(Linkou Laboratory) Report No.: RLK190822001-00A Page 2 of 11 RW8300NE-a Antenna Bay Area Compliance Laboratories Corp.(Linkou Laboratory) Report No.: RLK190822001-00A Page 3 of 11 Antenna Wi-Fi Module Chip Bay Area Compliance Laboratories Corp.(Linkou Laboratory) Report No.: RLK190822001-00A Page 4 of 11 RW8300E-NL Dismantling Bay Area Compliance Laboratories Corp.(Linkou Laboratory) Report No.: RLK190822001-00A Page 5 of 11 RW8300NE-a-NL Bay Area Compliance Laboratories Corp.(Linkou Laboratory) Report No.: RLK190822001-00A Page 6 of 11 Antenna Bay Area Compliance Laboratories Corp.(Linkou Laboratory) Report No.: RLK190822001-00A Page 7 of 11 Antenna Wi-Fi Module (Chip) Bay Area Compliance Laboratories Corp.(Linkou Laboratory) Report No.: RLK190822001-00A Page 8 of 11 RW8300E-B1 Bay Area Compliance Laboratories Corp.(Linkou Laboratory) Report No.: RLK190822001-00A Page 9 of 11 RW8300E-B2 Bay Area Compliance Laboratories Corp.(Linkou Laboratory) Report No.: RLK190822001-00A Page 10 of 11 RW8300E-B3 Bay Area Compliance Laboratories Corp.(Linkou Laboratory) Report No.: RLK190822001-00A Page 11 of 11 RW8300E-B3-NL

Bay Area Compliance Laboratories Corp.(Linkou Laboratory) Report No.: RLK190822001-00A Page 12 of 73 4 FCC§15.247(i), §1.1310, § 2.1091- Maximum Permissible Exposure (MPE) 4.1 Applicable Standard According to 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) (B) Limits for General Population/Uncontrolled Exposure Frequency Range (MHz) Electric Field Strength (V/m) Magnetic Field Strength (A/m) Power Density (mW/cm 2 ) Averaging Time (minutes) 0.3–1.34 614 1.63 *(100) 30 1.34–30 824/f 2.19/f *(180/f²) 30 30–300 27.5 0.073 0.2 30 300–1500 / / f/1500 30 1500–100,000 / / 1.0 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/4R² = 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); For simultaneously transmit system, the calculated power density should comply with: Bay Area Compliance Laboratories Corp.(Linkou Laboratory) Report No.: RLK190822001-00A Page 13 of 73 4.2 RF Exposure Evaluation Result MPE Evaluation: Mode Frequency Range (MHz) Antenna Gain Target Power Evaluation Distance (cm) Power Density (mW/cm 2 ) MPE Limit (mW/cm 2 ) (dBi) (numeric) (dBm) (mW) Wi-Fi 2.4G 2412-2462 -0.50 0.891 26.00 398.107 20 0.0706 1 FCC ID K7T-RB1000 Mode Frequency Range (MHz) Antenna Gain Target Power Evaluation Distance (cm) Power Density (mW/cm 2 ) MPE Limit (mW/cm 2 ) (dBi) (numeric) (dBm) (mW) BLE 2402-2480 1.07 1.2794 0.50 1.1220 20 0.0003 1 FCC ID K7T-BPM2001 Mode Frequency Range (MHz) Antenna Gain Target Power Evaluation Distance (cm) Power Density (mW/cm 2 ) MPE Limit (mW/cm 2 ) (dBi) (numeric) (dBm) (mW) BLE 2402-2480 -1.00 0.7943 9.50 8.9125 20 0.0014 1 FCC ID K7T-RB8762 Mode Frequency Range (MHz) Antenna Gain Target Power Evaluation Distance (cm) Power Density (mW/cm 2 ) MPE Limit (mW/cm 2 ) (dBi) (numeric) (dBm) (mW) BLE 2402-2480 2.00 1.5849 -2.00 0.6310 20 0.0002 1 Wi-Fi and BLE can transmit simultaneously，MPE evaluation is as below formula: PD1/Limit1+PD2/Limit2+......＜1, PD (Power Density) The worst case is as below: Max MPE of Wi-Fi + Max MPE of BLE = 0.0706/1.0+0.0014/1 =0.0720＜1.0 Result: MPE evaluation of single and simultaneous transmission meet 20 cm the requirement of standard

FCC Part 15.247 RSS-247 Issue 2, Feb 2017; RSS-Gen Issue 5, Mar 2019 TEST REPORT For RADICOM RESEARCH, INC. 679 EAST BROKAW ROAD, SAN JOSE, CA 95112-1005 United States FCC ID: K7T-RW8300M IC: 2377A-RW8300M Report Type Original Report Product Name: 2.4G WiFi+BT4.2(BLE) module Model Name FCC: RW8300E-NL ISED: RW8300E-NL Series Model Name FCC: RW8300NE-a; RW8300NE-a-NL; RW8300E-B1; RW8300E-B2; RW8300E-B3; RW8300E; RW8300E-B3-NL ISED: RW8300E, RW8300E-B3, RW8300E-B3-NL Report Number : RLK190822001-00A Report Date : 2019/11/20 Reviewed By : Zeus Chen Prepared By: Bay Area Compliance Laboratories Corp.(Linkou Laboratory) No. 6, Wende 2Rd., Guishan Dist., Taoyuan City 33382, Taiwan (R.O.C.) Tel: +886 (3)3961072; Fax: +886 (3) 3961027 www.bacl.com.tw 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. (Linkou Laboratory) Bay Area Compliance Laboratories Corp.(Linkou Laboratory) Report No.: RLK190822001-00A Page 2 of 73 Revision History Revision Report Number Issue Date Description 1.0 RLK190822001-00A 2019/11/20 Original Report Bay Area Compliance Laboratories Corp.(Linkou Laboratory) Report No.: RLK190822001-00A Page 3 of 73 TABLE OF CONTENTS 1 GENERAL INFORMATION ....................................................................................................................................... 5 1.1 PRODUCT DESCRIPTION FOR EQUIPMENT UNDER TEST (EUT) ...................................................................................... 5 1.2 OPERATION CONDITION OF EUT ............................................................................................................................ 6 1.3 OBJECTIVE AND TEST METHODOLOGY ..................................................................................................................... 7 1.4 MEASUREMENT UNCERTAINTY .............................................................................................................................. 7 1.5 TEST FACILITY ..................................................................................................................................................... 7 2 SYSTEM TEST CONFIGURATION ............................................................................................................................. 8 2.1 TEST CHANNELS AND DESCRIPTION OF WORST TEST CONFIGURATION ........................................................................... 8 2.2 SUPPORT EQUIPMENT LIST AND EXTERNAL CABLE LIST ............................................................................................... 9 2.3 BLOCK DIAGRAM OF TEST SETUP ........................................................................................................................... 9 2.4 DUTY CYCLE ..................................................................................................................................................... 10 3 SUMMARY OF TEST RESULTS ............................................................................................................................... 11 4 FCC§15.247(I), §1.1310, § 2.1091- MAXIMUM PERMISSIBLE EXPOSURE (MPE) ................................................ 12 4.1 APPLICABLE STANDARD ...................................................................................................................................... 12 4.2 RF EXPOSURE EVALUATION RESULT ...................................................................................................................... 13 5 RSS-102 SEC 2.5.2- EXEMPTION LIMITS FOR ROUTINE EVALUATION – RF EXPOSURE EVALUATION ................ 14 5.1 APPLICABLE STANDARD ...................................................................................................................................... 14 5.2 RF EXPOSURE EVALUATION RESULT ...................................................................................................................... 14 6 FCC §15.203 AND RSS-GEN SEC 6.8- ANTENNA REQUIREMENTS ....................................................................... 15 6.1 APPLICABLE STANDARD ...................................................................................................................................... 15 6.2 ANTENNA LIST AND DETAILS ............................................................................................................................... 16 7 FCC §15.207 AND RSS-GEN SEC 8.8 - AC LINE CONDUCTED EMISSIONS ............................................................. 17 7.1 APPLICABLE STANDARD ...................................................................................................................................... 17 7.2 EUT SETUP AND TEST PROCEDURE ....................................................................................................................... 18 7.3 TEST EQUIPMENT LIST AND DETAILS ..................................................................................................................... 19 7.4 AC LINE CONDUCTED EMISSION TEST PLOT AND DATA ............................................................................................ 20 8 FCC §15.209, §15.205, §15.247(D), RSS-GEN SEC 8.9, 8.10 AND RSS-247 SEC 5.5– SPURIOUS EMISSIONS ...... 21 8.1 APPLICABLE STANDARD ...................................................................................................................................... 21 8.2 EUT SETUP AND TEST PROCEDURE ....................................................................................................................... 24 8.3 TEST EQUIPMENT LIST AND DETAILS ..................................................................................................................... 25 8.4 TEST RESULT ...............................................................................................................................................…

Text truncated - open the document above for the full version.

Bay Area Compliance Laboratories Corp.(Linkou Laboratory) Report No.: RLK190822001-00A Page 1 of 4 EUT Setup Photographs Conduction (USB) Bay Area Compliance Laboratories Corp.(Linkou Laboratory) Report No.: RLK190822001-00A Page 2 of 4 Conduction (Adapter) Bay Area Compliance Laboratories Corp.(Linkou Laboratory) Report No.: RLK190822001-00A Page 3 of 4 Radiated Emission (Below 1 GHz) Bay Area Compliance Laboratories Corp.(Linkou Laboratory) Report No.: RLK190822001-00A Page 4 of 4 Radiated Emission (Above 1 GHz)