HE316 ?3????? ?e??? ?????a??? 2??a??? frequency(mhz) gain(db) frequency(mhz) vswr 1.6 1.8 2.0 ????a??? 1|a??a??? 1.1 1.5 1.3 frequency(mhz) fn(db) ta=+25 ?? ta=+85 ?? ta = - 55 ?? frequency(mhz) p -1 (dbm) e???? l l l l l l 1??? ?e?? (50 2a???3? v = +15v ? t =25 ?? ) |? cc a ???????1: + 17 v dc ????1|a: +13dbm ?????a?: +125?? to-8f 1 2 3 4 1. ?a????,?2??3??o??y? c ?22 ?? 47|f?c ?1000??3300pf? 12 2. ?2????e?a?1??eva?2?? +15v c2 c1 1 4 3 2 out in e??2?y ?o? ??? 1?? ? ?e? ?a?? f??f l h mh z 3 ??110 3??50 e?e?o?1|a??? gp db 11 ?????1? ?gp db ? 0 . 3 ????y fn db ? 2.0 | 1.3 ??2 vswri -- ? 2.0:1 | 1.7:1 ?3?2 vswro -- ? 2.0:1 | 1.7:1 ??e??3?1|a p * -1 dbm ?y 20.0*| ?y 10 1|? i cc ma 35 ???t2?y vswro vswri 20 19 21 3 30 50 11 13 frequency(mhz) ta=+25 ?? ta=+85 ?? ta = - 55 ?? 9 3 3 3 30 30 30 50 50 50 fn o10 ??110mhz,?*?f =50 mhz ? 1? ? ? ?e ??|??2?y?a3?a2?y? ?a??o 3 ?? 50mhz ???o 11db ??e??? ip3 ( out ) o 32dbm ??e??? ???o 1db ?1???3? 20dbm ???a?11 , ?e??????? 2????a to-8 ?e?1??a ?? 0 . 5 -- 21 ovcc?12v?agp?a?0.1db? p ?a?2.0db???a28ma(typ.)? -1 3. ?1?oe??11(sma?3?)sma-2 a ?e? 2?? 4. ae?3??o2?1?????2?? o???a?ae? 3???2?1?? ??3? 1 ?? / ?2?3?????e 1-12 out b w e i o t e l : 0 3 1 1 - 8 7 0 9 1 8 9 1 / 1 8 8 7 , 8 3 9 3 3 2 5 2 & f a x : 0 3 1 1 - 8 7 0 9 1 2 8 2 & e - m a i l : c j i a n @ c n - b o w e i . c o m b o w e i i n t e g r a t e d c i r c u i t s c o . , l t d .
|
