JFW Industries, Inc. Phone: 317-887-1340 [email protected] www.jfwindustries.com SPECIFICATION SHEET JFW MODEL 50R-019 ROTARY ATTENUATOR Frequency Range DC-2200 MHz Impedance 50 Ohms nominal Attenuation Range 0-10 dB in 1 dB steps VSWR 1.2:1 maximum 1.4:1 maximum Insertion Loss 0.2 dB maximum 0.4 dB maximum Attenuation Accuracy ± 0.2 dB maximum ± 0.4 dB maximum RF Input Power 2 Watts average 1000 Watts peak (1 usec pulse) Direction of Rotation Attenuation increases in a Clockwise direction Indexing 30 degrees with stops at Minimum and maximum RF Connector BNC, RPT, SMA, TNC, BNC/SMA, N/SMA or TNC/SMA female DC-1000 MHz 1000-2200 MHz DC-1000 MHz 1000-2200 MHz DC-1000 MHz 1000-2200 MHz (SMA = two SMA female) (RPT = two Reverse Polarity TNC female) (N/SMA = one N female/one SMA female) Operating Temperature Range -20ºC to +85ºC Knob/Panel Mounting Drawing 092-8435-01 Outline Drawings 092-427 092-7394 092-039 092-6929 092-049-01 092-6194 092-049-02 ECR/ECN # Page 1 of 1 DATE REV APPR / DATE ECR/ECN # (50R-019 (50R-019 (50R-019 (50R-019 (50R-019 (50R-019 (50R-019 DATE REV BNC) RPT) SMA) TNC) BNC/SMA) N/SMA) TNC/SMA) APPR / DATE 9999 04/21/2003 B BAC 11/15/2005 21678 06/25/2012 E TRS 06/25/2012 17378 07/02/2009 C TRS 07/02/2009 22960 06/24/2013 F TRS 06/24/2013 18056 01/06/2010 D TRS 01/06/2010 25776 09/28/2015 G TRS 09/28/2015 JFW FORM E-7-F REV F