JFW Industries, Inc. Phone: 317-887-1340 [email protected] www.jfwindustries.com SPECIFICATION SHEET JFW MODEL 50B-004 PUSHBUTTON ATTENUATOR Frequency Range DC-750 MHz Impedance 50 Ohms nominal Attenuation Range 0-42 dB in 1 dB steps Attenuation Steps 1, 2, 3, 6, 10 and 20 dB VSWR 1.2:1 maximum 1.4:1 maximum Attenuation Accuracy ± 0.5 dB ± 0.75 dB Insertion Loss 1 dB maximum RF Input Power 1 Watt average RF Connector BNC, SMA or TNC female Physical Size See outline drawing 092-8389 ECR/ECN # Page 1 of 1 DATE REV APPR / DATE 9999 06/25/2003 A BAC 08/06/2003 25644 08/11/2015 B TRS 08/11/2015 ECR/ECN # JFW FORM E-7-F REV F DC-300 MHz 300-750 MHz DC-300 MHz 300-750 MHz DATE REV APPR / DATE