HE388D-4/ hem388d-4 l l e l e c t r i c a l ( 5 0 , v = + 5 v , t = - 5 5 + 8 5 ) cc a f f l h mhz 20 600 20 600 gp db 24 gp db 2.0 fn db 1.0 -- 0.6 vswri - - 2.0:1 1.5:1 vswro - - 2.0:1 1.5:1 dbm 19.0* 21 20.5 i cc ma 85 +5v c2 c1 1 4 2 out in t o-8c 1 2 3 4 smo-8c 1 3 2 4 lot number hem388d-4 p -1 -- 10 20 22 200 400 600 frequency(mhz) p -1 (dbm) 18 10 22 24 28 200 400 600 frequency(mhz) gain(db) t a=+25 t a=+85 t a= - 5 5 10 200 400 600 frequency(mhz) vswr 1.5 2.0 vswri vswro 10 0.2 0.6 1.0 400 600 frequency(mhz) fn(db) t a=+25 t a=+85 t a= - 5 5 200 shell t ypical cur v es vswr noise figure gain power output p -1 : 20dbm(typ) f ea tur es frequency range: 20 600mhz p a r a m e t e r s y m b o l u n i t typical guar a nteed f r e q u e n c y r a n g e g a i n n o i s e f i g u r e i n p u t v s w r o u t p u t v s w r f o r 1 d b c o m p r e s s i o n s u p p l y c u r r e n t g a i n f latness note: * f =300 m hz. t a =24 1 . power supply: +6v dc rf i nput: + 13dbm storage t emp: +125 maxim um r a tings a pplica tion notes 1.interface schematic shown as right, c 3.3 22 f , c 3300 6800pf . 1 2 2.esd observe handling precautions. 3.connectorized package (sma-1) available. 4.see assembly section for outline and mounting information. bowei integra ted circuits co.,l td. l low noise: 0.6db(t yp) l l l active bias design supply t emperature compensation operating t emperature range: -55 +85 standard hermetic package 62 broadband amplifier tel:+86-31 1-87091891 87091887 f ax:+86-31 1-87091282 http://www .cn-bowei.com e-mail:cjian @cn-bowei.com
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