JFW Industries, Inc. Phone: 317-887-1340 [email protected] www.jfwindustries.com SPECIFICATION SHEET JFW MODEL 50P-1161 RELAY PROGRAMMABLE ATTENUATOR Frequency Range DC-1000 MHz Impedance 50 Ohms nominal Attenuation Range 0-6.3 dB in 0.1 dB steps Attenuation Steps .1, .2, .4, .8, 1.6 and 3.2 dB VSWR 1.3:1 maximum Attenuation Accuracy ± .05 dB or 3% (whichever is greater) Insertion Loss 1.2 dB maximum at 500 MHz 2.0 dB maximum at 1000 MHz RF Input Power 1 Watt average Switching Speed 6 milliseconds Control +12 Vdc @ 15 mA per relay DC Connector .040 Diameter solder terminals RF Connector BNC, SMA, TNC or N female Operating Temperature Range -20ºC to +85ºC Physical Size See outline drawing 092-5811-03 ECR/ECN # Page 1 of 1 DATE REV APPR / DATE 9999 09/13/1996 09/25/2002 A TRS 10/01/2002 16018 06/12/2008 B CLK 06/12/2008 ECR/ECN # JFW FORM E-7-F REV F DATE REV APPR / DATE