solid state programmable attenuator specification sheet jfw model 50P-1080 jfw industries, inc. phone: 317-887-1340 sales@jfwindustries.com www.jfwindustries.com frequency range 3-1215 mhz impedance 50 ohms nominal attenuation range 0-127 db in 1 db steps attenuation steps 1, 2, 4, 8, 16, 32 and 64 db vswr 1.4:1 maximum attenuation accuracy 0.2 db or 2% 3-500 mhz 0.4 db or 2% 500-1215 mhz (whichever is greater) insertion loss 3 db nominal 4 db maximum insertion loss flatness 0.75 db maximum rf input power +10 dbm switching speed 5 microseconds dc supply +5 vdc @ 300 ma control logic (7 lines) ttl low for thru path ttl high for attenuation dc connector 3m #3793-5303 rf connector sma, bnc, tnc, or n female operating temperature range 0oc to +70oc physical size see outline drawing 092-5535-03 01/05/1995 ecr/ecn # date rev appr / date ecr/ecn # dat e rev appr / date 502 03/06/1996 a 9999 09/12/2002 b trs 09/18/2002 14364 07/06/2007 d trs 07/06/2007 12686 05/02/2006 c trs 05/02/2006 14611 08/27/2007 e clk 08/28/2007 jfw form e-7-f rev f page 1 of 1
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