By popular demand, we are pleased to announce the impending release of RFinder – The Worldwide Repeater Directory (WWRD) for iOS! We hope to have the iPod/iPhone/iPad version in the App Store by March 7th! RFinder already runs on the Android platform, open source via CHIRP on Windows/Linux/Mac and of course, the world wide web.…
DetailsChinese Windtalk 2.3 MK-II Field Day Antenna for 40-20-10-6m. Bands. Specifications: Band: 40m/20m/10m/6m SWR: ?2.0 Impedance: 50 Ohm Power: 100W PEP Irradiator: 16#AWG Outlet: SL16 Balun: 4:1 Package Size: 300?100?60mm Weight: 0.695Kg Price: 168.00 ? Link
DetailsIntroduction How much bandwidth does the mobile ham really need? Like most questions, there are several answers to this. The best one probably being “it depends on your lifestyle”. If you are used to broadband internet access and don’t want to give that up when you are en route, you are a potential candidate for…
DetailsOverview JUMA TX500 is a digitally controlled CW transmitter for the 500 kHz amateur radio band (600 m). The transmitter is available as a component kit which inludes all the electrical and mechanical componets. JUMA TX500 is using ultra high efficiency CMCD amplifier (Current Mode Class D) topology in the final RF amplifier. The final…
Details
