JFW Industries, Inc. Phone: 317-887-1340 [email protected] www.jfwindustries.com SPECIFICATION SHEET JFW MODEL 50S-1220 1P2T SELF TERMINATING SOLID STATE RF SWITCH Frequency Range 20-4300 MHz Configuration 1P2T Self Terminating Impedance 50 Ohms nominal VSWR 1.5:1 maximum Insertion Loss 1.5 dB maximum 3.0 dB maximum Isolation 80 70 60 55 Switching Speed 10 microseconds RF Input Power +20 dBm average +30 dBm average Control Logic (2 Lines) TTL High for ON [i.e. C1 High for J1-J3 (common)] dB dB dB dB minimum minimum minimum minimum 20-1000 MHz 1000-4300 MHz 20-1000 MHz 1000-2000 MHz 2000-4000 MHz 4000-4300 MHz 20-100 MHz 100-4300 MHz TTL Low for OFF and internally terminated in 50 Ohms DC Supply +5 Vdc @ 50 mA +24 Vdc @ 50 mA DC Connector DE-9P RF Connector SMA female Operating Temperature Range 0ºC to +70ºC Storage Temperature Range -55ºC to +90ºC Physical Size See outline drawing 092-3725 ECR/ECN # 9999 Page 1 of 1 DATE 07/25/2001 02/06/2003 REV A APPR / DATE ECR/ECN # TRS 04/08/2003 JFW FORM E-7-F REV F DATE REV APPR / DATE