Transceiver Manuals & User Guides

ICOM ID-31A Plus UHF D-Star Transceiver User Manual

July 23, 2026

ICOM ID-31A Plus UHF D-Star Transceiver System Requirements Category Requirements Supported OS (PC) Microsoft® Windows® XP (32bit); Microsoft® Windows Vista® (32bit); Microsoft® Windows® 7 (32/64bit) Other items Optional OPC-2218LU DATA CABLE; USB 1.1 or 2.0 port Storage method Firmware cannot…

Brand: ICOM

ICOM IC-22 VHF FM Transceiver Owner’s Manual

July 23, 2026

IMPROVING POWER OUTPUT OF THE IC-22 Phil Wait VK2ZZQ and Roger Harrison VK2ZTB Perhaps the most popular two-metre FM transceiver in Australia at present is the ICOM IC-22, one of the products of the burgeoning Japanese amateur communications manufacturing industry. Undoubtedly…

Brand: ICOM

Icom IC-735 Amateur Transceiver Instruction Manual

July 23, 2026

Icom IC-735 Amateur Transceiver By Adrian Fell VK2DZF (PO Box 344, Baulkham Hills 2153) This article describes in detail some methods used by the author to optimize and improve the operation of the Icom IC735 transceiver. Though specifically written for…

Brand: ICOM

ALINCO ALX-2E T Handheld VHF Transceiver Installation Guide

July 23, 2026

ALINCO ALX-2E T Handheld VHF Transceiver Thank you for purchasing of the ALINCO ALX-2T/E. Read this manual carefully for opti­mum performance and keep it well for future reference. Your ALX-2T/E has been manufactured and tested very carefully at the factory…

Brand: ALINCO

Icom IC-746 All Mode Amateur Radio Transceiver Instruction Manual

July 23, 2026

Receiver Noise Blanker Adjustment Use a signal generator on [ANT1] and monitor the receiver’s MAIN unit test points to set the R866 control so the noise blanker activates at the correct condition. Adjustment Conditions (Noise Blanker) Parameter Value Location/Notes Displayed…

Brand: ICOM

TEN-TEC OMNI-VII Amateur HF-VHF Transceiver Instructions

July 22, 2026

TEN-TEC OMNI-VII Amateur HF-VHF Transceiver Instructions Updating the FLASH FIRMWARE on Ten-Tec OMNI-VII Turn Transceiver OFF. Connect a PC to the transceiver using the appropriate cable. Turn the Transceiver ON while holding down the "0" button. Wait for display to…

Brand: TEN-TEC

MFJ 9420 Small SSB Transceiver Instruction Manual

July 22, 2026

MFJ 9420 Small SSB Transceiver INTRODUCATION The MFJ series of single-band transceivers has become very popular in the amateur community. Of all the radios, I believe that the MFJ 9420 is the most versatile. With its extremely effective speech processor,…

Brand: MFJ

VBTER VBT-66 Walkie Talkie Handheld Transceiver User Manual

July 18, 2026

VBTER VBT-66 Walkie Talkie Handheld Transceiver Specifications Rechargeable battery included Yes High-concerned chemical None Use others Output Power(w) 3w-5w Battery Capacity(mAh) 1800 Waterproof / Water-Resistant IP45 Battery Included Yes Material Plastic Storage Channel 16 Frequency Range PMR446(MHz) Model Number VBT-66…

Brand: VBTER

AMOSENSE ASRKET01 RKE Transceiver Instruction Manual

July 15, 2026

AMOSENSE ASRKET01 RKE Transceiver  Overview The Amosense RKE Transceiver is a UHF FSK wireless transceiver that receives and transmits remote keyless entry (RKE) RF signals for vehicle access functions such as remote door lock/unlock, trunk control, and remote start. Specifications…

Brand: AMOSENSE

KAR-TECH MOD290 1W 900MHz Modular Transceiver Instruction Manual

July 2, 2026

KAR-TECH MOD290 1W 900MHz Modular Transceiver Specifications Field Details Equipment Class Part 15 Spread Spectrum Transmitter FCC ID P4U-MOD290 ICC (Industry Canada Certification) ID 4534A-MOD290 DESCRIPTION The MOD290 is a frequency hopping spread spectrum transceiver module designed to be compatible…

Brand: KAR-TECH