The 42-781A-92x from Pickering is a PXI Terminated SPDT Microwave Relays that operates from 18 to 110 GHz. It can handle RF power of up to 35 W, has an insertion loss of less than 2.5 dB, and provides more than 50 dB of isolation. This microwave relay consists of one or two microwave changeover switches and is available with external terminations and connections via front panel-mounted SMA 1.0 connectors. This externally terminated switch has the advantage that the terminations can be removed and replaced with higher-power RF loads and allows alternative configurations. It requires a DC supply of +3.3, +5, +12, or -12 V.
