JFW Industries, Inc. Phone: 317-887-1340 [email protected] www.jfwindustries.com SPECIFICATION SHEET JFW MODEL 50HF-XXX SMA-E FIXED ATTENUATOR Frequency Range DC-26.5 GHz Impedance 50 Ohms nominal Attenuation Values 1-10, 15, 20 or 30 dB VSWR 1.3:1 maximum 1.4:1 maximum Attenuation Accuracy ± 0.5 dB ± 0.6 dB ± 0.8 dB RF Input Power 2 Watts average @ +25ºC Derate to 0.5 Watts @ +125ºC Peak Power 250 Watts (5 microsecond pulse, 0.05% duty cycle) RF Connector 2.9 mm (mates with SMA) Operating Temperature Range -65ºC to +125ºC Physical Size See outline drawing 092-4457 ECR/ECN # DATE REV APPR / DATE 12/03/2001 Page 1 of 1 4614 05/14/2004 B CLV 05/14/2004 9999 07/17/2003 A SL 12/15/2003 DC-18 GHz 18-26.5 GHz 1-6 dB 7-20 dB 21-30 dB ECR/ECN # DATE REV APPR / DATE 11204 05/19/2005 C SL 05/19/2005 13514 10/18/2006 D CLK 10/18/2006 21484 04/24/2012 E TRS 04/24/2012 JFW FORM E-7-F REV F