Cach cau sw anten cho may trung quoc

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sw an ten trung quoc thong thuong la moi ben co nam chan , trong do het 4 chan mas.
Ta cau nhu sau :
1 /Ta tha hai tu loc vao hai duong DCS_TX & EGSM_TX tren chan sw anten .( HAI TU LOC NAY LAY O DUONG LOC SONG THU TREN MAY TRUNG QUOC )
2/ Ta tha hai con dien tro vao hai duong VC1 & VC2 ( HAI DIEN TRO NAY TA LAY O XUNG QUANH CON TRUNG TAN MAY TRUNG QUOC )
Xong roi cau vao cac dau tu va dien tro kem them hai duong rx nua . ( Nhu vay ne CS_TX EGSM_TX, VC1, VC2, DCS_RX, EGSM_RX)
LUU Y : Neu cac ban khong tha tu va dien tro van co song, nhung khi goi la may tac nguon hoac hao pin cuc ky .