programmable attenuator assembly specification sheet jfw model 75PA-024 jfw industries, inc. phone: 317-887-1340 sales@jfwindustries.com www.jfwindustries.com frequency range 50-860 mhz configuration single solid-state programmable attenuator impedance 75 ohms nominal attenuation range 0-95.5 db in 0.5 db steps attenuation steps 0.5, 1, 2, 4, 8, 16, 32, and 32 db vswr 1.5:1 maximum attenuation accuracy 0.5, 1, & 2 db 0.2 db 4, & 8 db 0.3 db 16, 32, & 32 db 0.4 db accumulated error 0.5 db or 1% insertion loss 4 db nominal rf input power +15 dbm switching speed 20 microseconds (after command is received and processed) (5 milliseconds typical processing time) ac supply 85-264 vac @ 47-63 hz remote control gpib manual control toggle switches rf connector f, bnc, or n female operating temperature range 0oc to +50oc physical size see outline drawing 092-3330 07/08/2003 trs 07/08/2003 ecr/ecn # date rev appr / date ecr/ecn # dat e rev appr / date 15916 05/28/2008 a trs 05/28/2008 jfw form e-7-f rev f page 1 of 1
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