JFW Industries, Inc. Phone: 317-887-1340 [email protected] www.jfwindustries.com SPECIFICATION SHEET JFW MODEL 50DR-091 DUAL ROTARY ATTENUATOR Frequency Range DC-2700 MHz Impedance 50 Ohms nominal Attenuation Range 0-50 dB in 1 dB steps VSWR 1.2:1 maximum 1.4:1 maximum 1.5:1 maximum Insertion Loss 0.5 dB maximum to 1000 MHz 1.0 dB maximum to 2700 MHz Attenuation Accuracy ± 0.2 dB or 1% ± 0.3 dB or 3% ± 0.4 dB or 3% RF Input Power 1 Watt average 1000 Watts peak Direction of Rotation Attenuation increases in a Clockwise direction Indexing 30 degrees with stops at Minimum and maximum RF Connector N or SMA female Operating Temperature Range -20ºC to +85ºC Physical Size See outline drawing 092-327-06 (N) 092-440-06 (SMA) Page 1 of 1 ECR/ECN # DATE 06/06/2000 REV APPR / DATE ECR/ECN # DATE 18214 01/29/2010 9999 05/14/2003 A BAC 09/03/2003 17251 05/26/2009 B TRS 05/26/2009 JFW FORM E-7-F REV F DC-500 MHz 500-1000 MHz 1000-2700 MHz DC-500 MHz 500-1000 MHz 1000-2700 MHz REV C APPR / DATE TRS 01/29/2010