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)
澎恰恰受邀擔任第二屆聯合自媒體學院校長,今他出席記者會分享近況,他4年前宣布破產欠下2.4億鉅債,他為加快還債進度,今年4月開始到廈門直播,在抖音平台賣自己的字畫,一幅字畫可賣到300人民幣(約1500元台幣),他表示目前債務還剩下一半,意味他已還掉1億以上,他平均一個月就要飛廈門3到4趟,一次直播3到4小時,對年近70歲的他而言,體力是一大考驗。
澎恰恰坦言,因為台灣市場萎縮,加上他年紀大了,必須加快賺錢的速度,所以今年開始飛廈門直播帶貨:「我在台灣只剩一個節目『超級夜總會』,如果只在台灣,賺錢的速度太慢,剛好廈門那邊很多廠商來找,對方展現很大誠意,機票住宿都是他們負責,基本開銷很少。」他表示直播時線上最多觀看人數有到2千人,甚至張晨光也曾上線看他直播,許多大陸網友對他和林以真演的「家有仙妻」印象深刻,所以大陸網友對他的接受度也頗高。
問他這樣長時間直播,體力可以負擔嗎?他笑回:「只要有工作我身體就會很好,閒下來反而容易出問題。」而過去曾是澎恰恰金主的林秉文,去年底傳出債務危機,不過林秉文後來又澄清並無此事,澎恰恰和林秉文一度傳出翻臉又和解,關係讓人霧裡看花,他今坦言和林秉文已經有半年沒聯絡,財務則交給另一位認識30多年的好友處理。
Horn antenna文章來自: https://stars.udn.com/star/story/10091/8096420?from=udn-catelistnews_ch1022