The Model SEM124 SPDT electromechanical switch operates to 26.5 GHz with low insertion loss, high isolation, and low VSWR. The switch features a fail-safe mechanism and an integrated indicator circuit.
Actuating current is 160 mA at 28 VDC. Insertion loss ranges from 0.2 dB at 3 GHz to 0.7 dB at 26.5 GHz, and VSWR is 1.2:1 to 3 GHz and less than 1.7:1 at 26.5 GHz. Isolation is at least 50 dB at 26.5 GHz and 80 dB to 3 GHz. (Contact for Walter Crofut for pricing—stock.)
Narda , Hauppauge , NY
Walter Crofut 631-231-1700, ext. 218
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