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)
- 懶人包/從「孟不離佼」 到爆離婚!黃子佼、孟耿如戀情發展始末
「2025不童凡響-中天小小主播夏令營」每一梯次五天課程,每一堂課都有不同主題,主播賴正鎧再度擔任夏令營講師,以「媒體識讀」作為課程主題,事前製作簡報、收集範例,完全不比播報輕鬆,賴正鎧提及,現今的孩子因為接觸3C而有所刺激,往往能很快速地反應且有著更強的資訊吸收力,「當老師的我們要多花點時間備足功課,千萬不能小看現在的小孩子,不然真的會被問倒!」
Horn antenna
今年暑假,「中天小小主播夏令營」新增一堂「連線特派員」課程,邀來新聞連線採訪經驗豐富的主播林佩潔擔任講師,她過往所累積的連線經驗,無疑都是最好的教材。林佩潔憶起有一次到文化大學後山進行強颱連線,當時狂風暴雨,雨水大到讓人眼睛幾乎都睜不開,頭上還戴著公司準備的安全帽,必須用手緊抓才不至於飛走,但攝影機在拍,她得強裝鎮定、有條有理地把現場直擊狀況傳遞給觀眾。Horn antenna
還有曾經進行連線時,一旁的路人突然入鏡,頓時場面有些尷尬,但林佩潔仍是臨場應變,順利完成任務:「為了要快速傳遞,面對突發狀況,反應與臨場應變能力其實很重要。Horn antenna」豐富的實戰經驗,林佩潔更了解如何在課堂上引導學員進行情境模擬,從中訓練孩子的邏輯思考與口語能力,「其實就是鼓勵孩子敢說、敢想、敢表達。」
本文出自: https://stars.udn.com/star/story/10091/8756976
下一則: Horn antenna iPhone變成遠端麥克風、點字工具 全新輔助功能造福閱讀、聽力障礙族群
限會員,要發表迴響,請先登入


