cobra 29 ltd bt

Build a multiband dipole - A nicely documented procedure to build a multiband dipole spending $30 in material and half an hour in assembling by Andrew Daniel - KI4QFY

A short Quagi for 1298Mhz - Based on K5OE design by GM1SXX

The "Woodpecker" Tuning aid - This little gadget is that it allows you to tune up at full peak output power, whilst limiting the average power to a fraction of the peak, thereby protecting the PA from meltdown

Micronetics Ltd - Electron tubes/valvs NOS & new production.

W9OL QSLing pages - Just a page with a few files to help other deserving qrp'ers obtain the qsl they so richly deserve. Includes IRC/GS Charts, DXCC conversion and USSR conversion tables

YN2N Guest House Nicaragua - In YN2N Guest house you can enjoy the visit to Granada meanwhile you can use our YN2N Ham Shack full of equipment, in a beatifull rural property just 10 minutes from Granada.

DL5DCN - German amateur radio bloh

Lambton County Radio Club - Proudly serving Sarnia and all of Lambton County Ontario The Lambton County Radio Club (LCRC) Inc. was formed in 1982 and was incorporated in 1985. Our purpose is to promote and foster Amateur (Ham) Radio

The Citrus Belt Amateur Radio Club

Boca Raton Amateur Radio Association - The home page of the boca raton amateur radio association. we meet on every first tuesday of the month and operate the 145.290 repeater. Palm Beach County, Florida.

K4BT Orange Park Amateur Radio Club

W2RUI Lockport Amateur Radio Association - Serving the Amateur radio community in the Lockport, New York area, since 1929.

New Tech Question Pool Below - New Tech Question Pool and Presentation documents to be customized for training

KB7TBT James - The KB7TBT Ham Radio web site

MeterTest Ltd - Producer of meter test equipment for electricity meters testing and calibration

PacketRadio primer - The Packet Radio beginners guide to packet radio operating by Buck Rogers K4ABT

QRSS Keyer - An homebrewed QRSS CW keyer

The Repeater Builder's Technical Information - If you want to build a repeater, this is the right place to start. Includes construction projects and reviews of repeater hardware available in the market.

ICOM 746 Temperature Measurements - The ICOM 746-Pro has acquired a history of NEC 1678G (IC-151) MMIC and driver transistor 2SK2975 failures. The failure of IC-151 appears to be a combination of ESD damage from electrostatic charge on the antenna entering IC-151, and perhaps thermal heat.

Kustom CB & Stereo - CB Radios, 10 Meter Radios, Base Station Radios, Amateur Radios, Wilson, Firestik, Monkey Made, Striker Antennas, Cobra, Uniden, Galaxy, Connex, Magnum, Ranger, General Radios in Phoenix, AZ

US Shortwave Listener Call Signs - Easily obtain an official call sign identifier for your United States SWL Monitoring Station.

Zplots - Excel application that allows you to plot impedance and related data obtained from a variety of sources. You can plot on both an XY chart and a Smith chart as well as view the data in tabular format by AC6LA

Modifications to the Ameritron AL-1200 Amplifier - This page describes two modifications W8WWV made to his AL-1200 amplifier. The mods were obtained from Ameritron, so they are official.

Hillar's Amp BTI LK-2000 Amplifier to gs35b - The BTI LK-2000 was originally a 3-1000z based amplifier, converted to a GS-35b.

Interferences and filtering - General information on Filter passbands, interferences, TVI and RFI problems