- 易迪拓培训,专注于微波、射频、天线设计工程师的培养
T型匹配与 ∏ 型匹配的区别?
没有什么区别。但是恁感觉,好象,如果是PI型的,元器件的值比较好选。
T型匹配与 ∏ 型匹配是两种匹配的形式, 在工作过程中感觉∏ 型比T型容易匹配些.
可以请资深工程师具体谈谈吗?
In fact, T style seems better than ∏ style, especially in mobile handset PCB
What is the advantage that T style Compare to∏ style matching?Could you give more details?
如果衰减值比较大的花,用T形的好一点
1. Type T is better than Type Pi if the DC blocking to the next block is concerned.(eg::Antenna does not need DC blocking for no next block , suggest usingType Pi.) 2. Type Pi is batter than type T if the spray reatance in the input of next block is cobcerned.As a matter of fact ,T and Pi type of block can be converted from each other.
spray reatance 是什么东东啊?
cobcerned呢?
为什么中国人非要写英语, 而且还写得连字典都查不到.
主要是Q和带宽不同去考虑.T行带宽不大!
不好意思,一时打错了.应该是:reactance,concerned.
申明:网友回复良莠不齐,仅供参考。
上一篇:BER CII 是啥
下一篇:GSM手机PA的信号输出线最细可做几个Mil