50DR-077

SPECIFICATION SHEET JFW MODEL 50DR-077 DUAL ROTARY ATTENUATOR Frequency Range Impedance Attenuation Range VSWR DC-2000 MHz 50 Ohms nominal 0-90 dB in 1 dB steps 1.2:1 maximum 1.4:1 maximum 1.5:1 maximum JFW Industries, Inc. Phone: 317-887-1340 sales@jfwindustries.com www.jfwindustries.com DC-500 MHz 500-1000 MHz 1000-2000 MHz Insertion Loss 0.5 dB maximum DC-1000 MHz 1.0 dB maximum 1000-2000 MHz ±0.5 dB or 1% ±0.5 dB or 2% 2 Watts average 1000 Watts peak Attenuation increases in a Clockwise direction 30 degrees with stops at Minimum and maximum TNC, N, SMA or BNC -20ºC to +85ºC See outline drawing 092-327-02 (N) 092-440-02 (SMA) 092-1513-02 (BNC) DC-500 MHz 500-2000 MHz Attenuation Accuracy RF Input Power Direction of Rotation Indexing RF Connector Operating Temperature Range Physical Size ECR/ECN # 616 9999 Page 1 of 1 DATE 08/23/1996 10/08/1996 05/12/2003 REV A B APPR / DATE ECR/ECN # DATE 17251 05/26/2009 REV C APPR / DATE TRS 05/26/2009 BAC 11/11/2003 JFW FORM E-7-F REV F