Standard Gain Horn Antenna
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Standard gain horn antennas are used as calibration devices that measure the gain of other antennas.
These antennas are made up of a combination of a Waveguide to Coax Adapter and Standard Gain Horn with Waveguide Input. It is a kind of simple combination but with great care and attention to create an antenna with accurate and suitable specs.
FT-RF Standard gain horn antenna product series includes waveguide sizes WR28, WR42, WR51, WR62, WR75, WR90, WR112, WR137, WR159, WR187, WR229, WR284 and WR340, WR430, WR510, WR650, WR770, WR975, WR1150, WR1500, WR1800, WR2100, WR2300, with broadband waveguide horn antennas have frequency capabilities ranging from 320Mhz to 40 GHz depending on type and style. with the gain of 10dBi, 15dBi, 20dBi and 25dBi.
Standard Gain Horn Antenna Applications:
- - Antenna measurement
- - Radar Detection System
- - Wireless Communication
- - Spectrum Monitoring
- - Electromagnetic interference Testing (EMI test)
女星梁舒涵2018年以「女兵日記」中的「葉素娥」一角爆紅，隔年更憑該角色拿下金鐘獎戲劇節目新人獎，星途一片看好。近日有網友到夜市看到知名美食節目正在出外景，其中主持人納豆、曾子余和一名正妹也在現場，鏡頭前一臉品嚐美食陶醉模樣，但拍完後，正妹轉身立即變臉，而該影片也吸引高達百萬人觀看，梁舒涵則現身認了：「是我。」
有網友在Threads發文，指出在逛高雄瑞豐夜市時，遇到知名美食節目出外景，「遇到納豆跟不知道誰，但她也太強，拍完秒變臉！」，文中的「她」即指影片中的一名長髮正妹在品嚐美食，對著鏡頭露出燦笑還舉手比讚後，鏡頭一轉笑容立即消失，接著轉頭和納豆、曾子余聊天，而正妹瞬間變臉模樣也全被網友拍下。
貼文影片一出後，有不少粉絲認出正妹就是梁舒涵，紛紛留言為她護航：「上鏡頭情緒很滿，下鏡後就放鬆休息。是很正常的演員情緒轉換」、「每個人自拍不都這樣XD」、「藝人要隨時保持鏡頭前的樣子太辛苦了啦」，梁舒涵也現身留言區親回「是我」，打趣道「跟大家聊天我是覺得滿好玩的啦～感謝大家，不過我拍戲的變臉更迅速哈哈哈！」。
梁舒涵品嚐美食模樣全被拍。圖／摘自Threads
文章來自: https://stars.udn.com/star/story/10091/7969174?from=udn-catelistnews_ch1022
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