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)
蔡依林（Jolin）今（6）晚在小巨蛋舉辦第4場「UGLY BEAUTY」終場巡演，她唱「玫瑰少年」時沒像前幾場一樣落淚，反而感性分享幸福心情，希望跟歌迷一起記住今晚的時光。
Jolin談到：「還記得以前會常喊永遠，我現在感受到極度幸福的時候，會是我戀愛的時候，我希望此刻可以停留在永遠，你是求新求變的？還是眷戀過去？有沒有哪一首歌，可以鎖住你的永遠？」
天后分享今晚唱到「玫瑰少年」時，感到無比幸福，「等一下請你們大聲地唱這首歌。」最後Jolin滿意誇讚，今晚歌迷的反應特別熱情，要給大家一萬分。而她在跨年演唱會時，罕見招認有跟人搞曖昧，種種疑似偷偷放閃的發言，感情狀態讓人好奇。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.
蔡依林在演唱會上不時說到跟幸福有關的言論。記者吳致碩／攝影
蔡依林在演唱會上不時說到跟幸福有關的言論。記者吳致碩／攝影
文章來自: https://stars.udn.com/star/story/10092/6892633?from=udn-catelistnews_ch1022
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