solid state programmable attenuator specification sheet jfw model 75P-141 jfw industries, inc. phone: 317-887-1340 sales@jfwindustries.com www.jfwindustries.com frequency range 900-2150 mhz impedance 75 ohms nominal attenuation range 0-63 db in 1 db steps attenuation steps 1, 2, 4, 8, 16 and 32 db vswr 1.5:1 maximum attenuation accuracy 0.5 db or 3% of programmed (whichever is greater) insertion loss 4 db maximum rf input power +20 dbm average +24 dbm (1 db compression) switching speed 5 microseconds maximum dc supply +5 vdc @ 250 ma nominal control logic (6 lines) ttl low for thru path ttl high for attenuation dc connector de-9p rf connector bnc, n or f female operating temperature range 0oc to +70oc physical size see outline drawing 092-5638-01 07/22/1999 ecr/ecn # date rev appr / date ecr/ecn # dat e rev appr / date 9999 08/26/2002 a clv 08/27/2002 11586 07/28/2005 b trs 07/28/2005 14982 11/30/2007 c clk 11/30/2007 jfw form e-7-f rev f page 1 of 1
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