KE7FTE, N7QQU and W9ERT show us the “drag and drop” flexibility of the Icom D-STAR System. Offering reliable exchange of large image files, email, word-processing and other files that emergency responders and served agencies find invaluable.
Transistor circuit, oscillator, RF amp chain, and clean keying stage!
RF output approx 1 Watt (.75W for QRP-20)
Pi-network output for good matching and harmonic suppression!
Electronic kit, assembly required
Product Description These nifty little CW transmitters are practical and economical take-along rigs for trips, camping, teaching or just amazing yourself with just what a watt will do! With exceptional manual of over 20 pages, the detailed step-by-step instructions guide you to a perfectly operating finished transmitter. The rigs use a standard crystal that is connected into a VCXO circuit – which means that you can tune around the crystal’s frequency by up to 20 KHz – thus giving you … More >>
HAM radio field day in Ashwaubenon (2009) – K9EAM ASHWAUBENON — Thousands of amateur radio operators this weekend are demonstrating their abilities to provide emergency communications in the event of a crisis. The annual nationwide Field Day aims to promote HAM radio and help people understand how to create their own amateur broadcasts. The Green [...]
I will be on the air in a few days. I can’t have my cards printed until I know my callsign. Until I have cards printed should I use postcards, online or simply hold the information and send cards after they are printed? Does online posting go through the ARRL and is it accurate? Thanks
Thanks [...]
I live in the UK and am getting my license delivered soon for Amateur Radio Foundation Course (not allowed to run more than 10 watts), I wonder if anyone knows a English place (preferably in Nottingham shire or nearby) where I can pick up a Cheap/2nd hand decent VHF rig, because I’m a bit skint [...]
I’m a newbie to the amateur radio equipments… i know morse, and theory… thats all, now planning to buy a transciever. i see lot of frequencies, and power from 1W to 100W… someone plz give me a recommendation for an equipment… my budget rance is around $200
I am looking for long distance transmissions, and plan [...]