JFW Industries, Inc. Phone: 317-887-1340 [email protected] www.jfwindustries.com SPECIFICATION SHEET JFW MODEL 50DR-060 DUAL ROTARY ATTENUATOR Frequency Range DC-2000 MHz Impedance 50 Ohms nominal Attenuation Range 0-11 dB in 0.1 dB steps VSWR 1.3:1 maximum 1.5:1 maximum Insertion Loss 1 dB maximum 1.25 dB maximum Attenuation Accuracy DC-1100 MHz ± 0.05 dB maximum ± 0.2 dB maximum (0.1 dB steps) (1 dB steps) 1100-2000 MHz ± 0.06 dB maximum ± 0.4 dB maximum (0.1 dB steps) (1 dB steps) DC-1100 MHz 1100-2000 MHz DC-1100 MHz 1100-2000 MHz RF Input Power 2 Watts average 1000 Watts peak Direction of Rotation Attenuation increases in a Clockwise direction Indexing 30 degrees with stops at Minimum and maximum RF Connector BNC, N, SMA, TNC female or RPT (female body/male pin) Operating Temperature Range -20ºC to +85ºC Physical Size See outline drawing 092-1919 ECR/ECN # DATE 2068 03/29/1999 Page 1 of 1 REV B 2554 01/10/2001 C 9999 05/12/2003 D APPR / DATE ECR/ECN # DATE 4611 05/13/2004 TRS 05/27/2003 REV E APPR / DATE CLV 05/13/2004 14357 07/03/2007 F TRS 07/03/2007 17706 09/23/2009 G TRS 09/23/2009 JFW FORM E-7-F REV F