rotary attenuator specification sheet jfw model 50R-124 jfw industries, inc. phone: 317-887-1340 sales@jfwindustries.com www.jfwindustries.com frequency range dc-2500 mhz impedance 50 ohms nominal attenuation range 0-70 db in 10 db steps vswr 1.4:1 maximum insertion loss 0.5 db maximum attenuation accuracy 0.5 db or 2.5% (whichever is greater) rf input power 2 watts average direction of rotation attenuation increases in a clo ckwise direction indexing 30 degrees with stops at minimum and maximum rf connector sma, n, tnc or bnc female operating temperature range -20oc to +85oc physical size see outline drawings 092-428-01 (bnc) 092-428-03 (n) 092-428-07 (sma) 092-4166 (sf/sf rt) 20 09/04/1992 a ecr/ecn # date rev appr / date ecr/ecn # dat e rev appr / date 2347 04/19/2000 b 9999 04/23/2003 c trs 05/15/2007 17854 11/04/2009 e trs 11/04/2009 17378 07/02/2009 d trs 07/02/2009 18362 03/05/2010 f trs 03/05/2010 jfw form e-7-f rev f page 1 of 1
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