Antennas and more questions from the Technician exam pool.
Bandwidth at it’s broadest! VSWR 2:1 or better at band edges on 10-40 meters. Up to 100 kHz. on 75/80 meters. Solid one inch fiberglass trap forms for optimum electrical and mechanical stability. All sections 1.25″ heavy wall,... Read more
X108G Outdoor is X108’s upgraded version, It is a compact single conversion HF transceiver covering 0.5 to 30 MHz. Special optimized the Receive Channel, It has lower Background noise; and higher SNR, Up to 0.25uV&12dB； Equipped with a... Read more
iSDR is a software defined radio application compatible with the iPhone®, iPod touch® and iPad™. iSDR is designed for experimenters, shortwave listeners, and amateur radio enthusiasts who would like a truly portable software-defined... Read more