W-Band Reflective SPDT PIN Diode Switch

SKD-7531144020-1010-R1 is a PIN diode based, single pole, double throw (SPDT) switch with a TTL driver that operates across the entire W-band frequency range of 75 and 110 GHz. This model has an insertion loss of 4 dB typical and a nominal isolation of 20 dB at its center frequency. The SPDT switch features WR-10 waveguides with UG-387/U-M anti-cocking flanges at the RF input and outputs and a female SMA connector for TTL control on the driver. The switch can be modified for various operational frequencies under different model numbers.