maxwellmax 发表于 2014-3-11 12:56 个人理解，LNA一般追求低噪声系数，采用噪声匹配，但正是由于输入端采用噪声匹配的关系，一般输入驻波都不 ...
Undo
Redo
Table
Removeformat
Autotypeset Left Center Right
FloatLeft FloatRight Orderedlist Unorderedlist
点击图片添加到帖子内容中
Archiver|手机版|小黑屋|52RD我爱研发网 ( 沪ICP备2022007804号-2 )
GMT+8, 2024-5-13 05:53 , Processed in 0.041497 second(s), 16 queries , Gzip On.
Powered by Discuz! X3.5
© 2001-2023 Discuz! Team.
