JFW Industries, Inc. Phone: 317-887-1340 [email protected] www.jfwindustries.com SPECIFICATION SHEET JFW MODEL 50BR-008 BENCH TOP ROTARY ATTENUATOR Frequency Range DC-2200 MHz Impedance 50 Ohms nominal Attenuation Range 0-80 dB in 1 dB steps VSWR 1.3:1 maximum 1.6:1 maximum Attenuation Accuracy ± 0.5 dB maximum or 1% ± 0.5 dB maximum or 2% ± 0.5 dB maximum or 3% Insertion Loss 0.5 dB maximum 1.0 dB maximum 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, SMA or N female Operating Temperature Range -20ºC to +85ºC Physical Size See outline drawing 092-536 ECR/ECN # DATE REV APPR / DATE ECR/ECN # 06/07/2001 Page 1 of 1 9999 05/05/2003 A TRS 02/24/2004 20874 11/09/2011 B TRS 11/09/2011 JFW FORM E-7-F REV F DATE DC-1000 MHz 1000-2200 MHz DC-500 MHz 500-1000 MHz 1000-2200 MHz DC-1000 MHz 1000-2200 MHZ REV APPR / DATE