JFW Industries, Inc. Phone: 317-887-1340 [email protected] www.jfwindustries.com SPECIFICATION SHEET JFW MODEL 50S-1887 1P2T SOLID STATE RF SWITCH Frequency Range 225-400 MHz Configuration 1P2T Impedance 50 Ohms nominal VSWR 1.15:1 typical 1.30:1 maximum Insertion Loss 0.3 dB typical 0.5 dB maximum Isolation 55 dB typical 45 dB minimum Switching Speed 10 microseconds maximum (50% TTL to 10% or 90% RF) RF Input Power 100 Watts average (Cold switch) 500 Watts peak (1 usec pulse) 20 Watts average (Hot switch) Control Logic (1 Line) TTL "Low" (0-0.8V)for common to J1 TTL "High"(2.0-5.0V)for common to J2 DC Supply +15 Vdc @ 250 mA nominal and +5 Vdc @ 50 mA nominal RF Connector Plug-in Printed Circuit or SMT DC Connector Plug-in Printed Circuit or SMT Operating Temperature Range 0ºC to +70ºC Storage Temperature Range -55ºC to +85ºC Physical Size See outline drawing 092-6633 (PC) 092-6682 (SMT) ECR/ECN # 18983 Page 1 of 1 DATE 07/08/2010 08/09/2010 REV A APPR / DATE ECR/ECN # BAC 07/08/2010 BAC 08/09/2010 JFW FORM E-7-F REV F DATE REV APPR / DATE