Ten-Tec Amplifier Keying Interface (Model 318) Specifications: Power Requirements: 12 – 16 VDC @ 40 ma max. (keyed, delay set to minimum) Delay Time Range: 100 – 2000 msec (approximately) Keying Voltage (“+ Key” from radio): +4 to +30 VDC @ 3 ma maximum Output Relay Contact Ratings: 2A @ 30 VDC 0.5A @ 125…
Timewave Navigator Sound Card Modem Features: Single USB connection to computer USB Sound Card built-in USB Powered Universal Rig Control built-in – logic level +/-, CI-V, CAT, & RS-232! Software Configuration – No jumpers! FSK Controller for Precision RTTY K1EL Paddle & Keyboard Precision CW Separate COM ports for PTT, FSK, CW, CI-V & RS-232…
Scientists say that solar activity is stranger than in a century or more, with the sun producing barely half the number of sunspots as expected and its magnetic poles oddly out of sync. The sun generates immense magnetic fields as it spins. Sunspots—often broader in diameter than Earth—mark areas of intense magnetic force that brew…
DX-SR9T 1.9~29MHz SSB/CW/AM/FM/SDR All-mode Desktop HF Transceiver. Now you can enjoy the thrill of DX QSO all over the world with the Alinco DX-SR9T. A new desktop radio designed to be affordable without compromising performance, the DX-SR9T boasts an analog easy-to-use transceiver featuring 3 ceramic filters with narrow modes and optional mechanical filter insertion capabilities;…
The Peaberry SDR V2 is a Software Defined Radio (SDR) Transceiver that includes ADC and DAC circuits. You do not need to add sound cards to your computer. An illustrated manual covers assembly, testing, and installation of HDSDR. Build your Peaberry SDR V2 for the 160/80/75m, 80/75/60/40m, 60/40/30/20m, 30/20/17/15m, or 17/15/12/10m bands. All kits include…