JFW Industries, Inc. Phone: 317-887-1340 [email protected] www.jfwindustries.com SPECIFICATION SHEET JFW MODEL 50HFAR-XXX FIXED ATTENUATOR Frequency Range DC-40 GHz Impedance 50 Ohms nominal Attenuation Values 3, 6, 10, 20 or 30 dB VSWR 1.3:1 maximum 1.4:1 maximum Attenuation Accuracy 3 and 6 dB: ± 0.5 dB DC-26.5 GHz ± 0.8 dB 26.5-40 GHz DC-18 GHz 18-40 GHz 10, 20 and 30dB: ± 0.6 dB DC-26.5 GHz ± 1.0 dB 26.5-40 GHz RF Input Power 2 Watts average @ +25ºC Derate to 0.1 Watts @ +125ºC RF Connector 2.9mm male/female Operating Temperature Range -65ºC to +125ºC Physical Size See outline drawing 092-8085 ECR/ECN # DATE 11/25/2014 Page 1 of 1 REV APPR / DATE ECR/ECN # CLK 11/25/2014 JFW FORM E-7-F REV F DATE REV APPR / DATE