JFW Industries, Inc. Phone: 317-887-1340 [email protected] www.jfwindustries.com SPECIFICATION SHEET JFW MODEL 50BR-009 BENCH TOP ROTARY ATTENUATOR Frequency Range DC-1000 MHz Impedance 50 Ohms nominal Attenuation Range 0-110 dB in 1 dB steps VSWR 1.3:1 maximum Attenuation Accuracy ± 0.5 dB or 2% Insertion Loss 1.2 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 092-3702 (SMA) ECR/ECN # DATE 9999 05/14/2003 Page 1 of 1 REV A APPR / DATE TRS 02/24/2004 14766 09/25/2007 B TRS 09/25/2007 19726 02/22/2011 C TRS 02/22/2011 ECR/ECN # JFW FORM E-7-F REV F DATE REV APPR / DATE