75DR-021

SPECIFICATION SHEET JFW MODEL 75DR-021 DUAL ROTARY ATTENUATOR JFW Industries, Inc. Phone: 317-887-1340 sales@jfwindustries.com www.jfwindustries.com Frequency Range Impedance Attenuation Range VSWR Insertion Loss DC-2100 MHz 75 Ohms nominal 0-30 dB in 1 dB steps 1.6:1 maximum 0.65 dB maximum 0.55 dB typical DC-1000 MHz ± 0.25 dB (0 to 10 dB) ± 0.5 dB (10 to 30 dB) 1000-1500 MHz ± 0.4 dB (0 to 10 dB) ± 0.75 dB (10 to 30 dB) 1500-2100 MHz ± 0.5 dB (0 to 10 dB) ± 1.0 dB (10 to 30 dB) Attenuation Accuracy RF Input Power Direction of Rotation 1 Watt average Attenuation increases in a Clockwise direction 30 degrees with stops at Min & Max F or BNC female -20º to +85º C See outline drawing 092-3579 Indexing RF Connector Operating Temperature Range Physical Size ECR/ECN # 2609 3007 Page 1 of 1 DATE 02/13/2001 03/08/2001 05/29/2002 REV A B APPR / DATE ECR/ECN # 9999 16479 17118 DATE 12/02/2002 11/04/2008 04/22/2009 REV C D E APPR / DATE BAC 07/05/2007 TRS 11/04/2008 TRS 04/22/2009 JFW FORM E-7-F REV F