JFW Industries, Inc. Phone: 317-887-1340 [email protected] www.jfwindustries.com SPECIFICATION SHEET JFW MODEL 75S-284 1P2T FAILSAFE SELF TERMINATING ELECTROMECHANICAL RF SWITCH Frequency Range DC-2000 MHz Configuration 1P2T Failsafe Self Terminating (failsafe J1 to J3) Impedance 75 Ohms nominal VSWR 1.3:1 maximum to 1000 MHz 1.5:1 maximum to 2000 MHz Insertion Loss 1.25 dB maximum to 1000 MHz 1.75 dB maximum to 2000 MHz Isolation 80 dB minimum Switching Speed 10 milliseconds maximum RF Input Power +20 dBm Control (1 line) TTL "Low" (0-0.8V) for J3-J1 TTL "High" (2.0-5.0V) for J3-J2 DC Supply +12Vdc (10-15Vdc)@ 120 mA nominal DC Connector Solder terminals RF Connector F or N(75 Ohm) female Physical Size See outline drawing 092-5357 ECR/ECN # Page 1 of 1 DATE REV APPR / DATE 14111 03/23/2007 04/26/2007 A BAC 03/23/2007 BAC 04/26/2007 16217 08/14/2008 B BAC 08/14/2008 ECR/ECN # 18541 JFW FORM E-7-F REV F DATE 04/13/2010 REV C APPR / DATE BAC 04/13/2010