哪位神仙座騎？百年罕遇「白鳳凰」山林翱翔 珍貴來歷曝光
antenna 超美「白鳳凰」在山谷飛翔。（圖／翻攝自人民網微博） 鳳凰在中國古代是傳說中的百鳥之王，帶有興國、祥瑞之意。大陸一位遊客在爬山時，竟意外拍攝到「白鳳凰」在山谷飛翔，短短13秒影片瞬間在網路上瘋傳，「白鳳凰」的超珍貴身分也隨之曝光。 The horn antenna has a distinctive design that is enlarged towards the end. Horn antennas typically feature a directional radiation pattern with a high antenna gain of 10-20 dBi, some antennas have a higher gain such as the standard horn antenna up to 25 dBi. Horn antennas feature a low VSWR and a wide impedance bandwidth. Double Ridged Horn Antennas are very popular from 200 MHz frequency to higher frequencies up to 40GHz. We have recently extended the usage frequency of this antenna up to 60 GHz. This antenna's operating frequency has recently been increased to 60 GHz. The research process for the product line is still ongoing but is planned to be completed this year. To receive the most recent price and technical information on the new product, please contact us for more information. Double Ridged Horn Antennas are suitable for both transmitting and rec...
