FCC ID: 2A2SC-RDM21 RUCS High-Power Outdoor WIFI Distribution Module

Company: Tekniam, LLC Address: 15501 W. 100th Terrace | Lenexa, KS | 66219 Tel: (913) 492-0400 Date: February 28, 2022 PROFESSION INSTALLATION LETTER FEDERAL COMMUNICATIONS COMMISION Authorization and Evaluation Division 7434 Oakland Mills Road Columbia, MD 21046 Dear Sir or Madame:

Our product, the RUCS Distribution Module (model RDM21, FCC ID: 2A2SC-RDM21) is a high-power, ruggedized meshing outdoor access point designed for the connection and extension of existing internet services. We declare:

1. The distribution modules cannot be sold retail, directly to the general public, or by mail order. It shall only be sold through dealers or Tekniam agents. 2. It shall only be installed by trained professionals. The trained professional shall ensure the devices are properly mounted, aimed appropriately for specific installation, and properly configured to connect to the network. The device is primarily intended for permanent installation at least 5 meters above the ground and is not a readily portable device. Temporary installations are possible with proper placement guidelines being followed. 3. The intended use is typically not for general public. Please contact us if there are any questions or if there is the need for any additional information. TEKNIAM, LLC James L. Gilbert CIO / VP This information provided herein is intended only for the person or entity to which it is addressed and may contain confidential and/or privileged material. Any review, retransmission, dissemination, or other use of, or taking of any action in reliance upon this information by person or entities other than the intended recipient is prohibited. 15501 West 100th Terrace Lenexa, KS 66219 913-626-8148

Company: Tekniam, LLC Address: 15501 W. 100th Terrace | Lenexa, KS | 66219 Tel: (913) 492-0400 Date: March 4, 2022 CLASS II PERMISSIVE CHANGE LETTER FEDERAL COMMUNICATIONS COMMISION Authorization and Evaluation Division 7434 Oakland Mills Road Columbia, MD 21046 Subject: FCC Applications for FCC ID: 2A2SC-RDM21 We are applying for a Class II Permissive Change to the FCC approval of:

Company Name: Tekniam, LLC Produce Description: High Power PCIE Radio Module FCC ID: 2A2SC-RDM21 Original Grant Date: December 1, 2021 The transmitter module identified above has not been changed. Listed following are the requested permissive changes:

Multiple Transmitter Modules in a Host a. Three of the original transmitter modules will be contained in a single host device, each transmitter module operating at a different frequency and independently controlled by software configuration. b. Radio modules are intended to transmit and receive signals simultaneously on differing frequencies. c. All transmitter modules operate within original specifications and power levels, and have been tested to comply with FCC guidelines, independently and together. This information provided herein is intended only for the person or entity to which it is addressed and may contain confidential and/or privileged material. Any review, retransmission, dissemination, or other use of, or taking of any action in reliance upon this information by person or entities other than the intended recipient is prohibited. 15501 West 100th Terrace Lenexa, KS 66219 913-626-8148 Antennas have been changed. a. For the radio transmitter module configured for use at 2.4 GHz frequency, the antenna gain has been increased from 2dB to 7dB. Radiated power density of the antennas will be software constrained to maintain equal or less than original testing power density levels. b. For the radio transmitter modules configured for operation at 5 GHz frequencies, the antenna gain has been increased from 2dB to 12dB. Radiated power density of the antennas will be software constrained to maintain equal or less than original testing power density levels. No other requested permissive changes. Please contact us if there are any questions or if there is the need for any additional information. TEKNIAM, LLC James L. Gilbert CIO / VP 2 | P a g e

Company: Tekniam, LLC Address: 15501 W. 100th Terrace | Lenexa, KS | 66219 Tel: (913) 492-0400 Date: March 1, 2022 CONFIDENTIALITY LETTER FEDERAL COMMUNICATIONS COMMISION Authorization and Evaluation Division 7434 Oakland Mills Road Columbia, MD 21046 Dear Sir or Madame:

Request is hereby submitted by Tekniam, LLC to withhold permanently from public review certain portions of the application for the product RUCS Distribution Module (model RDM21, FCC ID:

2A2SC-RDM21) equipment certification for the referenced FCC identifiers. This request for confidentiality is made pursuant to 47 CFR 0.457(d) and 0.459 of the FCC Rules. In particular, the following sections of the application are requested to be kept permanently confidential:

Schematics Detailed Block Diagrams Detailed Operational/Functional Description Please contact us if there are any questions or if there is the need for any additional information. TEKNIAM, LLC James L. Gilbert CIO / VP This information provided herein is intended only for the person or entity to which it is addressed and may contain confidential and/or privileged material. Any review, retransmission, dissemination, or other use of, or taking of any action in reliance upon this information by person or entities other than the intended recipient is prohibited. 15501 West 100th Terrace Lenexa, KS 66219 913-626-8148

Company: Tekniam, LLC Address: 15501 W. 100th Terrace | Lenexa, KS | 66219 Tel: (913) 492-0400 Date: November 1, 2021 AGENT AUTHORIZATION FEDERAL COMMUNICATIONS COMMISION Authorization and Evaluation Division 7434 Oakland Mills Road Columbia, MD 21046 Dear Sir or Madame:

We, Tekniam, hereby authorized Intertek Testing Services to act as our Agent for the purpose of preparing application for FCC ID number (2A2SC-RDM21) under all applicable parts of the FCC rules and regulations. The effective date of this limited agency agreement is November 1, 2021. The Limited Agency Agreement expires on June 1, 2022, unless sooner terminated or extended by written notice to Intertek Testing Services and the Federal Communications Commission. This is to advise that we are in full compliance with the Anti-Drug Abuse Act. The applicant is not subject to a denial of federal benefits pursuant to Section 5301 of the Anti-Drug Act of 1988, 21 U.S.C. 862, and no party to the application is subject to a denial of federal benefits pursuant to that section. If you have any questions or comments, please do not hesitate to contact me. TEKNIAM, LLC James L. Gilbert CIO / VP This information provided herein is intended only for the person or entity to which it is addressed and may contain confidential and/or privileged material. Any review, retransmission, dissemination, or other use of, or taking of any action in reliance upon this information by person or entities other than the intended recipient is prohibited. 15501 West 100th Terrace Lenexa, KS 66219 913-626-8148

Dear Madame or Sir:

Letter of Authorization Attn: To Whom it may Concern RE: Authorization to Apply for a Change in Identification per Section 2.933 of the FCC Rules We, Wallys Communications Technologies Co., Ltd, a company legally organized and existing under the laws of China, having its principal place of business at Room 2723, Le Jia building Jia Rui Xiang No.8 SuZhou Industrial Park, Suzhou, China. with regard to our dual band 2.4 / 5 GHz wireless radio modules having model names / part numbers DR600VX and DR900VX, as the manufacturers hereby declare that we have applied for and obtained a Federal Communications Commission (FCC) grant with FCC ID: 2AG7VDR900VX (used for both DR600VX and DR900VX), with an original issue date of Dec 3, 2019, and with this letter we grant permission on a one-time basis to the following company:

Tekniam, LLC 15501 West 100th Terrace, Lenexa, KS 66219 USA to apply for a Change in Identification with the FCC, concerning the above-mentioned radio modules. We understand that Tekniam, LLC must make this change in order to comply with the FCC regulations that apply to their product, identified as follows:

Model Name: RUCS DISTRIBUTION MODULE / Part Number: RDM21 FCC ID: 2A2SC-RDM21, therefore, we authorize the FCC to use the information on file to grant the requested Change in Identification. We confirm that we will be supplying the DR600VX and DR900VX radio modules through our reseller partners unmodified and equivalent (electronically and electrically) to the originally certified equipment. The original test results continue to be representative of, and applicable to, the equipment bearing the changed identification. Conversely, we emphasize that we have no control or responsibility regarding the proper installation or use of our radio modules in the products manufactured and sold by Tekniam, LLC. As a result, Tekniam, LLC takes full ownership and accountability for FCC compliance of their end products, including any appropriate labeling and identification. Please let us know if there are any questions regarding this matter. Wallys Communications Technologies Co., Ltd _______________________________________________________ Authorized Signature & Title _2021-11-6__ Date

Company: Tekniam, LLC Address: 15501 W. 100th Terrace | Lenexa, KS | 66219 Tel: (913) 492-0400 Date: November 18, 2021 CHANGE IN ID FEDERAL COMMUNICATIONS COMMISION Authorization and Evaluation Division 7434 Oakland Mills Road Columbia, MD 21046 Dear Sir or Madame:

The module FCC ID: 2AG7VDR900VX is a PCIe radio module tested under parts 15C and 15E and received an FCC Grant on December 3, 2019. Tekniam, LLC is submitting for approval the subject mini-PCIe form factor module for a change in identification as per part 2.933 for marketing advantages. A letter of agent authorization from the original manufacturer (Wallys Communications Technologies Co., Ltd) is included as part of this submission. There is no change in the design, circuitry, or construction, and the original test results continue to be representative of and applicable to the equipment module bearing the modified identification. Tekniam will use the radio module as is, with no modifications, and used as per the subject Grant. An FCC ID will be placed on the product, located as described in the label information document, included as part of this submission. Photographs showing the exterior appearances of the subject module are included as part of the submission. TEKNIAM, LLC James L. Gilbert CIO / VP This information provided herein is intended only for the person or entity to which it is addressed and may contain confidential and/or privileged material. Any review, retransmission, dissemination, or other use of, or taking of any action in reliance upon this information by person or entities other than the intended recipient is prohibited. 15501 West 100th Terrace Lenexa, KS 66219 913-626-8148