solid state programmable attenuator specification sheet jfw model 50P-2038 jfw industries, inc. phone: 317-887-1340 sales@jfwindustries.com www.jfwindustries.com frequency range 200-6000 mhz impedance 50 ohms nominal attenuation range 0-31 db in 1 db steps attenuation steps 1, 2, 4, 8 and 16 db vswr 1.8:1 maximum 200-800 mhz 1.5:1 maximum 800-6000 mhz attenuation accuracy (guaranteed monotonic) 0.50 db 1-7 db 1.00 db 8-11 db 1.25 db 12-32 db (whichever is greater) insertion loss 3.5 db maximum 1.4 db typical @ 200 mhz 1.5 db typical @ 800 mhz 2.0 db typical @ 2000 mhz 3.2 db typical @ 6000 mhz rf input power +27 dbm (operating) +33 dbm (no damage) switching speed 3 microseconds maximum 0.7 microseconds typical dc supply +5vdc @ 50ma nominal control usb control test software (microsoft .net 4.0+) (windows vista or greater) the included jfw software allows control of multiple usb devices. jfw managed library available for development in user made applications. dc connector usb mini-b 6' usb a to usb mini-b cable included rf connector sma operating temperature range -40oc to +85oc physical size see outline drawing 092-8061 01/18/2016 clk 01/18/2016 ecr/ecn # date rev appr / date ecr/ecn # dat e rev appr / date 26297 02/12/2016 a clk 02/12/2016 28940 08/09/2018 b trs 08/09/2018 jfw form e-7-f rev f page 1 of 1
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