solid state programmable attenuator specification sheet jfw model 50P-1764 jfw industries, inc. phone: 317-887-1340 sales@jfwindustries.com www.jfwindustries.com frequency range 10-1000 mhz impedance 50 ohms nominal attenuation range 0-31 db in 1 db steps attenuation steps 1, 2, 4, 8 and 16 db vswr 1.5:1 maximum attenuation accuracy 0.2 db or 2% of programmed (whichever is greater) insertion loss 2.5 db maximum 1.1 db typical @ 10 mhz 1.9 db typical @ 1000 mhz rf input power +10 dbm operating +30 dbm (no damage) switching speed 5 microseconds maximum 1 microsecond typical dc supply +5 vdc @ 100 ma nominal control logic (5 lines) ttl low for thru path ttl high for attenuation rf connector sma female operating temperature range 0oc to +70oc physical size see outline drawing 092-5728-03 05/04/2007 trs 05/04/2007 ecr/ecn # date rev appr / date ecr/ecn # dat e rev appr / date 15517 03/10/2008 a clk 03/10/2008 jfw form e-7-f rev f page 1 of 1
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