Use Daiwa CS-201A coax switches to switch between one antenna and two radios or two antennas and one radio.
These 2-position coaxial switches can handle the power and offer auto grounding of the unused terminal for protection and excellent port isolation.
Specs on the Daiwa CS-201A coax switches are:
* Frequency range: (up to) 600 MHz
* Power rating: 2.5 kW PEP, 1 kW CW
* VSWR: below 1.12:1 across range
* Insertion loss: less than 0.2 dB
* Isolation: 60 dB, 600 MHz
* Connector: SO 239