The device allows you to automatically switch the relay at the output of each band (160-6m). In this way, voltage switching of any polarity is possible. There are two independent groups of output. For example, you can switch both an antenna switch and a power amplifier by one band decoder in the same time.
The device is connected via the RS-232 interface and independently exchanges data with the transceiver. Thus, the USB port of your transceiver can be used to connect to a PC, and the RS-232 port to connect to this device.
Power supply – 12(13.8)VDC, 50mA
Dimensions: 100*60 mm
Weight: 120g
Cost: 50USD
