solid state programmable attenuator specification sheet jfw model 50P-1571 jfw industries, inc. phone: 317-887-1340 sales@jfwindustries.com www.jfwindustries.com frequency range 20-1000 mhz impedance 50 ohms nominal attenuation range 0-63.5 db in 0.5 db steps attenuation steps .5, 1, 2, 4, 8, 16 and 32 db vswr 1.4:1 maximum attenuation accuracy .3 db or 1% 20-300 mhz .3 db or 2% 300-800 mhz .4 db or 2% 800-1000 mhz insertion loss 2.5 db nominal 3.5 db maximum rf input power +10 dbm switching speed 2 microseconds dc supply +5 vdc at 200 ma nominal control logic (7 lines) ttl low for thru path ttl high for attenuation dc connector d-subminiture de-9p rf connector bnc, sma, n, or tnc female operating temperature range -40oc to +85oc physical size see outline drawing 092-5638-04 09/18/2002 trs 09/18/2002 ecr/ecn # date rev appr / date ecr/ecn # dat e rev appr / date 4220 03/26/2003 a clv 03/27/2003 4576 04/16/2004 b clv 04/16/2004 14981 11/30/2007 d clk 11/30/2007 4580 04/20/2004 c clv 04/20/2004 jfw form e-7-f rev f page 1 of 1
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