JFW Industries, Inc. Phone: 317-887-1340 [email protected] www.jfwindustries.com SPECIFICATION SHEET JFW MODEL 50R-215 ROTARY ATTENUATOR Frequency Range DC-2200 MHz Impedance 50 Ohms nominal Attenuation Range 0-1 dB in 0.1 dB steps VSWR 1.2:1 maximum 1.4:1 maximum Insertion Loss 1 dB maximum Attenuation Accuracy ± 0.05 dB RF Input Power 2 Watts average Direction of Rotation Attenuation increases in a Clockwise direction Indexing 30 degrees with stops at Minimum and maximum RF Connector BNC, SMA or TNC female Operating Temperature Range -20ºC to +85ºC Knob/Panel Mounting Drawing 092-8435-01 Outline Drawings 092-039 (50R-215 SMA) 092-427 (50R-215 BNC) ECR/ECN # DATE REV APPR / DATE 04/19/1993 Page 1 of 1 ECR/ECN # 25776 9999 04/30/2003 A TRS 05/16/2007 20829 11/01/2011 B TRS 11/01/2011 DATE 09/29/2015 JFW FORM E-7-F REV F DC-1000 MHz 1000-2200 MHz REV C APPR / DATE TRS 09/29/2015