ACOM 1010 160-10m amplifier

December 11, 2014 No comments

  FEATURES Easy operation. The plate-load True Resistance Indicator (TRI) is an ACOM innovation that provides quick and precise tuning, typically... Read more

New Icom IC-7851

December 19, 2014 No comments

UPDATE 12/19/20114 0704Z Visit for complete information and photos : http://qrznow.com/icom-ic-7851-new-photos-manual/   Icom IC-7851 HF/6m Amate... Read more

Kenwood TS-990S HF/6m Flagship Base Station Being Built

January 03, 2015 No comments

Kenwood TS-990S  HF/6m Giving you a rare glimpse behind the scenes at Kenwood’s Communications Division factory at Yamagata, in northern Japan,... Read more

COMTEK ACB-4 Hybrid Four-Square Systems

August 13, 2015 No comments

COMTEK ACB-4 Hybrid Four-Square Systems are phased array Relay Units and Control Consoles that are affordable, simple to install, and easy to use. A p... Read more

DZKit Sienna HF Receiver/Transceiver Kit

July 24, 2015 No comments

True kit – soldering required (about 40 hours to build boards, assemble, cal and test) Modular (start small, add modules as your budget allows)... Read more

KAT500 High-Power Auto-Tuner & Smart Antenna Switch

January 17, 2017 No comments

The KAT500 is a  high power autotuner that can be used with both the K3/KPA500 and all other HF amplifiers and transceivers. The KAT500 uses the same... Read more

Harbor Freight Solar Panel for Ham Radio [ Video ]

May 07, 2016 No comments

As an easy introductory solar project I purchased Harbor Freight’s 45 watt solar kit for my ham radio use.   Read more

Amptec HF2015DX Amplifier [ First Video ]

June 24, 2016 No comments

Amptec HF2015DX Video 1 Video 2   Read more

Hilberling HPA-8000B-54 Power Amplifier

May 08, 2017 No comments

HPA-8000B-54 1kW Out Linear Amplifier 1.8 … 54 MHz Amateur Radio Bands 160 / 80 / 40 / 30 / 20 17 / 15 / 12 / 10 / 6 m All-Mode AM / FM / SSB /... Read more

PowerGenius XL – RF amplifier [ Brochure and Video ]

February 16, 2017 No comments

The PowerGenius XL is a 100% duty cycle, legal limit (1500W ICAS) 1.8-54 MHz RF amplifier intended for both amateur and government use.  It incorporat... Read more

238C 2KW High Power Antenna Tuner

March 20, 2015 No comments

  238C 2KW High Power Antenna Tuner Model 238C now features a large cross needle SWR and peak reading power output meter. Model 238C uses our tri... Read more

YAESU Catalog – HF & V/UHF [ Download ]

November 14, 2014 No comments

YAESU Catalog             Alternative Link       Read more

Elecraft KX2 – Manual , DataSheet and Block Diagram

May 20, 2016 No comments

Elecraft KX2  An 80-10 m SSB/CW/Data station that fits in your pocket! Our KX2 “stealth” transceiver can go wherever your imagination takes you. Thank... Read more

DC9DZ: Project Tsunami 40K – Power Amplifier (PA) using 4CX15000AA

February 19, 2015 No comments

Data of DRESSLER Tsunami-40K RF Linear Amplifier Frequency bands all HF amateur bands 1.8 MHz to 29.7 MHz Power supply 3 power supply transformers 200... Read more

KC901H Analyzer

December 19, 2014 No comments

Main Features – Transmission test (tuning  diplexer and filter, testing amplifier and inspecting the directivity of antennas) – Reflection... Read more

BEKO HLV-1250 2 Meter RF Power Amplifier with 1,250 Watts RF output

December 03, 2016 No comments

Designed for Weak Signal, Tropo Scatter, Meteor Scatter, Digital, & Contest Operation! The BEKO HLV-1250 is a special 25th Anniversary Amplifier c... Read more