Suitable for broadband applications in all types of defense systems, the Model SP153DHTS SP2T absorptive switch operates from 2 GHz to 18 GHz with a switching speed of 25 ns. Insertion loss is less than 3.8 dB and isolation is as high as 60 dB. It specifies a maximum VSWR of 2:1, operates form a -12 to -15 Vdc supply at 90 mA and + 5 Vdc at 220 mA, and employs SMA female connectors. NARDA MICROWAVE - EAST, Hauppauge, NY. (631) 231-1700.