The CX-AUTO offers the following features: Strong RF shielded enclosure .090″ aluminum, anodized and powder-coated chassis and cover/mounting bracket Low loss (< 0.1dB) and excellent isolation (>60 dB) Un-selected ports are shorted to ground Low power operation (10-15VDC, 30mA, no output selected, 120mA w/one output selected) Uses common, readily available, non-proprietary cables and connectors.…
Amateur Radio Antenna Remote Disconnect for Lightning Protection from alk on Vimeo. Video by Art K4FWJ A single lightning strike can destroy thousands of dollars worth of radio equipment. Experienced amateur radio operators know the only sure protection is complete disconnection. This can be a chore, especially when multiple antennas are involved. As well, it…
The most affordable vector HF antenna analyzer in the world! USB connection & free software. Arduino users: add a vector impedance analyzer and an RF generator to your project! Why the AA-30.ZERO? Creating the AA-30.ZERO, we met the numerous wishes of radio amateurs and DIY-hobbyists to give them a measuring tool that can be…
Fred Lloyd, AA7BQ and Steve Gross, W7SCG give us a first look of the IC-7610 on the first day of its North American debut. Video by Fred Lloyd