Antenna Remote Disconnect for Lightning Protection

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 is all-to-easy to forget to do it. This system makes it possible to accomplish hands-off multiple antenna disconnects and re-connects either on-site or remotely. It also provides for antenna rotator connect/disconnect. The on-site mode can be wired to automatically connect antennas when the radio equipment is turned on and disconnect them when the radio is turned off. The remote mode requires a web IP switch which is controlled by a PC or smartphone. The result is excellent lightning protection at any time from any place.

Two Meter Band Plan : Ham Radio Q & A Episode 5

September 03, 2015 in: VHF No comments

A popular landing spot for most new amateur radio operators is the two meter band. With the popularity of inexpensive handheld radios like this one, and the proliferation of two meter repeaters, it’s no wonder this is the new Technician’s f... Read more