JFW Industries, Inc. Phone: 317-887-1340 [email protected] www.jfwindustries.com SPECIFICATION SHEET JFW MODEL 50R-029 ROTARY ATTENUATOR Frequency Range DC-2200 MHz Impedance 50 Ohms nominal Attenuation Range 0-70 dB in 10 dB steps VSWR 1.2:1 maximum 1.4:1 maximum Insertion Loss 0.3 dB maximum 0.5 dB maximum Attenuation Accuracy ± 0.5 dB or 1% DC-500 MHz ± 0.5 dB or 2% 500-1000 MHz ± 0.5 dB or 3% 1000-2200 MHz (whichever is greater) 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 or 4.1/9.5 Operating Temperature Range -20ºC to +85ºC Outline Drawing Numbers 092-428-01 092-428-02 092-428-03 092-428-04 092-428-05 092-428-06 092-428-07 092-428-08 092-428-09 092-428-10 092-8368 ECR/ECN # Page 1 of 1 DATE REV 2639 03/23/2001 B 9999 04/21/2003 C 17378 07/02/2009 D APPR / DATE DC-1000 MHz 1000-2200 MHz DC-1000 MHz 1000-2200 MHz (50R-029 (50R-029 (50R-029 (50R-029 (50R-029 (50R-029 (50R-029 (50R-029 (50R-029 (50R-029 (50R-029 ECR/ECN # DATE BNC) BNC/SMA) N) N/SMA) TNC) TNC/SMA) SMA) N F/M) N M/F) TNC M/F) 4.1/9.5) REV APPR / DATE 18358 03/05/2010 E TRS 03/05/2010 BAC 12/06/2005 25572 07/28/2015 F TRS 07/28/2015 TRS 07/02/2009 25732 09/10/2015 G TRS 09/10/2015 JFW FORM E-7-F REV F