50PM-121-XX JFW | Alldatasheet
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Technical content
JFW Industries, Inc. Phone: 317-887-1340 sales@jfwindustries.com www.jfwindustries.com Configuration Panel mounted 50DR-061 rotary attenuat or(s) on a 19 inch rack mountable panel Attenuation Range 0-80 dB in 1 dB steps Frequency Range DC-2200 MHz Impedance 50 Ohms nominal VSWR 1.25:1 maximum DC-1000 MHz 1.50:1 maximum 1000-2200 MHz Insertion Loss 0.6 dB DC-1000 MHz 1.0 dB 1000-2200 MHz Attenuation Accuracy ± 0.5 dB or 3% (whichever is greater) RF Input Power 2 Watts average
1000 Watts peak
Direction of Rotation Attenuation increases in a Clo ckwise direction Indexing 30 degrees with stops at minimum and maximu m RF Connector BNC, SMA or N female Operating Temperature Range -20ºC to +85ºC Lifetime 500,000 attenuation steps (each knob) Outline Drawing Numbers 092-8564 (1RU models) 092-8565 (2RU models) Available 1RU Models (add RF connector type to complete model number) 50PM-121-01 (1 attenuator) 50PM-121-02 (2 attenuators) 50PM-121-03 (3 attenuators) 50PM-121-04 (4 attenuators) 50PM-121-01-3EP (1 attenuator, 3 empty positions) 50PM-121-02-2EP (2 attenuators, 2 empty positions) 50PM-121-03-1EP (3 attenuators, 1 empty positions) Available 2RU Models (add RF connector type to complete model number) 50PM-121-06 (6 attenuators) 50PM-121-08 (8 attenuators) 50PM-121-01-7EP (1 attenuator, 7 empty positions) 50PM-121-02-6EP (2 attenuators, 6 empty positions) 50PM-121-03-5EP (3 attenuators, 5 empty positions) 50PM-121-04-4EP (4 attenuators, 4 empty positions) 50PM-121-05-3EP (5 attenuators, 3 empty positions) 50PM-121-06-2EP (6 attenuators, 2 empty positions) 50PM-121-07-1EP (7 attenuators, 1 empty position) 06/06/2016 TRS 06/06/2016 ECR/ECN # DATE REV APPR / DATE ECR/ECN # DAT E REV APPR / DATE 28157 10/05/2017 A TRS 10/05/2017 JFW FORM E-7-F REV FPage 1 of 1