Standard Gain Horn Antenna
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)
孫耀威近日登陸綜《天賜的聲音》，與大陸歌手王錚亮合作，彈唱香港搖滾樂隊Beyond的經典名曲〈海闊天空〉，坦言經歷坎坷，唱這首歌感覺就像是在唱自己的故事。
孫耀威分享離開演藝圈十幾年原因，坦言「那個時候已經有點...沒有路走了」，所以他轉做生意，當時他用在圈內所賺的錢投資做音樂酒吧，想著「沒有舞台了，想搞個餐廳，我自己來唱」，但他也直言其實自己完全不懂做生意，很快錢就花光了。
孫耀威表示他過去這幾年他看到有很多音樂節目，很嚮往舞台，「但是沒人邀請我該怎麼辦呢？」，隨後他便想到直播唱歌，自己搞電腦、攝影鏡頭、試各種麥克風，他說：「我想做的是，我希望我的歌聲，想聽我的歌的人還可以聽到。」
伴隨著直播唱歌的畫面，孫耀威接著說：「直播間就像是我的小舞台，如今終於把小舞台唱到這裡（《天賜的聲音》）來，很感謝當年我自己沒有放棄。」
孫耀威登陸綜《天賜的聲音》演唱〈海闊天空〉。圖／擷自微博／天賜的聲音
以下內文出自: https://stars.udn.com/star/story/10091/8822303?from=udn-catelistnews_ch1022
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