antenna effective gain
常见例句
- Fixed Reader can connect 1-4 different gain Antenna by cable to control reading effective range. It can apply for multi point reading environment solution.
分躰式閲讀器可以通過高頻電纜外1-4個不同增益的天線，擴展或控制讀卡有傚範圍，使用多點閲讀環境的解決方案。 返回 antenna effective gain