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ˣʱ䣺2012/6/15Ķ1775 |
ӲҲҲͷͲһָӲԴźš캽㽲ӲһЩܣ
ӲĻܿɷΪࣺеܡܺͻܡ һҪĻеǽӲĻе
1еܾӹܶԣҪػеܡΪͰγγƷߵҪDzͬġйرС涨ʹýǶҪСӶеͲLIFZIFĽṹ̫СӰӴĿɿԡ ӲIJͻеӴṹѹСӴλƲĦϵԼӴгߴ羫ȣȣйء
2ܽӲҪܰӴ衢ԵͿǿȡ
a.ӴĵӦеͶȶĽӴ衣ӲĽӴӼŷʮŷȡ
b.ԵӲӴ֮ͽӴ֮Եָܵ꣬Ϊŷǧŷȡ
c.ǿȻ͵ѹѹDZӴ֮Ӵ֮ܶѹ
d.ܡŸй©˥ĵŸЧ,Ÿй©˥۽ӲĵŸЧһ100MHz~10GHzƵʷΧڲԡƵͬԣ迹ġϵѹפȣVSWRȵָꡣּķչΪӺʹźţһ͵źӦأڵܷ棬迹⣬һЩµĵָ꣬紮ţcrosstalkӳ٣delayʱͣskewȡ
3ܳĻܰ¡ʪͳȡ
a.Ŀǰ߹¶Ϊ200棨⣩¶Ϊ-65档ʱڽӴ㴦һΪ¶Ӧڻ¶ӵ֮͡ijЩ淶Уȷ涨ڶ
b.ʪӰhԵܣʴ㶨ʪΪʪ90%~95%ݲƷ淶ɴ98%¶+4020棬ʱ䰴Ʒ涨Ϊ96СʱʪϿ
c.ںгηֵĻйʱṹӴ洦пܲ绯ʴӰ͵ܡΪ۵ֻ涨顣 ǽ¶ܿصڣù涨ŨȵȻҺѹγ䱩¶ʱɲƷ淶涨Ϊ48Сʱ
d.ͳͳǵҪܣӦû纽պͺ졢··ΪҪǼеṹļԺ͵ӴɿԵҪָꡣйص鷽жȷĹ涨Ӧ涨ֵٶȡʱͳ岨ΣԼжϵʱ䡣
e.ܸʹҪܻܷԣй©ҺѹҺգضҺͶϰѹȡ |
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