JFW Industries, Inc. Phone: 317-887-1340 [email protected] www.jfwindustries.com SPECIFICATION SHEET JFW MODEL 50S-1954 1P2T SELF TERMINATING SOLID STATE RF SWITCH Frequency Range 0.5-2000 MHz Configuration 1P2T Self Terminating Impedance 50 Ohms nominal VSWR 1.4:1 maximum Insertion Loss 1.8 dB maximum 1.1 dB typical @ 0.5 MHz 1.4 dB typical @ 2000 MHz Isolation 60 dB minimum 80 dB typical @ 500 MHz 70 dB typical @ 2000 MHz Switching Speed 25 microseconds maximum (50% TTL to 10% or 90% RF) RF Input Power +26 dBm average (Hot Switchable) Control Logic (1 Line) TTL "Low" (0-0.8 Vdc) for COM to J1 and J2 Terminated TTL "High" (2.0-5.0 Vdc)for COM to J2 and J1 terminated DC Supply +5 Vdc @ 10 mA nominal DC Connector 4 Pin (MOLEX #22-11-2042) Mating Connector: (MOLEX #22-01-3047) RF Connector SMA female Operating Temperature Range -40ºC to +85ºC Storage Temperature Range -55ºC to +90ºC Physical Size See outline drawing 092-6533 ECR/ECN # DATE 11/09/2011 Page 1 of 1 REV APPR / DATE ECR/ECN # TRS 11/09/2011 JFW FORM E-7-F REV F DATE REV APPR / DATE