BASICOMM UN5041L, 4:1 Unun
Frequency : 1.8~54MHzI mpedence : 200Ω : 50Ω Inertion Loss : less than 0.14dB Power Handling : CW 2kW / SSB 3kW Price: TBD Link
9A5N Solid State CW Paddle – new sense of CW keying
Photo by DM9EE 9A5N Solid state CW paddle is completely new product in the world of telegraphy keys. Innovative idea of detection finger pressing to paddle lever(s) eliminates moving parts typical for mechanical keys. Solid State CW Paddle advantages: – standstill lever(s) has no travel time and moving inertia – fingers movement is diminished –…
PicoAPRS with GPS receiver (Kit)
Photo by WIMO.de “Worlds smallest APRS transceiver” offers many applications. Matchbox-sized, built in GPS receiver. The transceiver can not only be used as APRS tracker, but also as receiver for APRS data. The graphical OLED display (128×64 pixel) shows received APRS position reports, APRS messages and status information. When receiving position reports the distance and…
Top band beverages and wire antennas accessories
There are the screw insulators which we use at the OL7M contest station to build the unidirectional and bidirectional BVRG. It is suitable to be mounted on the poles and posts, or directly into the trees themselves. Furthermore, the plastic antenna insulators which can be used for the dipoles and wire antennas. Link Online Shop
Elecraft W2 Wattmeter
Power & SWR LED bar graphs with peak/hold Four power ranges with auto/manual selection Up to 2 remote sensors with selection switch Compact size: 1.5 x 6 x 4.5” (HWD) 1-200 W sensor for 144-450 MHz 0.1-200 W & 1-2000 W sensors for 1-54 MHz Remote control/measurement via RS232 Overrange alarm output & amp keying…