lc handover test system specification sheet jfw model 50PA-411 jfw industries, inc. phone: 317-887-1340 sales@jfwindustries.com www.jfwindustries.com frequency range 800-6000 mhz configuration 16 x 3 lc handover test system (see block diagram 092-5270) impedance 50 ohms nominal attenuation range 0-63 db in 1 db steps attenuation steps 1, 2, 4, 8, 16 and 32 db vswr 1.75:1 maximum 1.5:1 typical attenuation accuracy (guaranteed monotonic) 1-14 db 0.8 db 15-63 db 1.0 db or 4% insertion loss ant1-ant8 to j1 and ant9-ant16 to j3: 34 db maximum 27 db typical @ 800 mhz 32 db typical @ 6000 mhz ant1-ant16 to j2: 38 db maximum 31 db typical @ 800 mhz 36 db typical @ 6000 mhz power divider isolation 20 db minimum rf input power +20 dbm average switching speed 1 microsecond typical (after command is received and processed) (3 milliseconds typical processing time) ac supply 100-240 vac @ 47-63 hz manual control keypad and lcd display remote control ethernet (10/100) and rs-232 baud rates (rs-232 mode) 9600, 19200, or 38400 baud jfw form e-7-f rev f page 1 of 2 --continued--
lc handover test system specification sheet jfw model 50PA-411 jfw industries, inc. phone: 317-887-1340 sales@jfwindustries.com www.jfwindustries.com remote commands pause (pausex) variable handover (vhnd av aw vx vy tz) feedback handover (fhnd av aw vx vy tz) fade attenuator (fax y z t) feedback fade (ffax y z t) set attenuator (sax y) read attenuator (rax) change baud rate (cbx) identification (idn) rf connector sma or n female operating temperature range 0oc to +50oc physical size see outline drawing 092-5624 04/30/2008 trs 04/30/2008 ecr/ecn # date rev appr / date ecr/ecn # dat e rev appr / date 15916 05/28/2008 a trs 05/28/2008 16179 08/07/2008 b trs 08/07/2008 jfw form e-7-f rev f page 2 of 2
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