揭密美人「楊冪」素顏照!!有的美若天仙,有的恐怖至極!!看完我驚呆了!!
S-Parameters for Antennas (S11, S12, ...) 楊冪妹子是個美人大家都知道, 我們先來欣賞下冪冪的美照!! 好,我們先來看看冪妹子近日自己在微博公布的美美素顏 這簡直比沒上妝還美呀!! 然後再看看妹子當學生時的素顏照!清純又美麗,讓我想起了小郭襄 然後…重口味的來了!!這&hS-parameters for an antenna are introduced. S11 is known as the return loss, or how much power is reflected from the transmitter to an antenna. S21 or S12 represents power coupled from one port to another, a useful parameter for determining coupled power ...
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