The 50S-2133 from JFW Industries is an SP8T absorptive switch that operates from 0.02 to 5 GHz. It has an insertion loss of 1.9 dB, isolation of over 50 dB and a switching speed of 15 us. This solid state switch can handle up to 1 W of power and can be controlled via TTL logic. It requires a DC Supply voltage of 5/24 V and is available in a module with SMA Connectors.