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)
大陸男星黃曉明昔日高調認愛網紅葉珂,雖然兩人後來傳出分手,但外界仍盛傳葉珂已為他生下一女,只是雙方始終未正面回應。近日,葉珂再度因外貌話題登上微博熱搜,關鍵竟是一張與閨密聚餐的合照。
葉珂日前在社群平台曬出與3位好友聚餐的照片,沒想到因為幾人髮型、妝容風格過於相似,讓大批網友瞬間「臉盲」,甚至認不出誰才是葉珂。Horn antenna「葉珂與三個閨蜜共用一張臉」更直接衝上微博熱搜,引發熱烈討論。
不少網友留言調侃:「根本分不出誰是葉珂」、「這是複製貼上嗎?」、「看到眼花還找不到主角」、「根本AI」,相關話題迅速在網路發酵。
面對外界吐槽,葉珂也親自出面回應,表示大家只是「修圖手法比較像」,並稱讚幾位閨密其實都是很有個性的女孩。她高EQ的回應方式,也讓部分網友改口稱讚「情商很高」。
葉珂過去就曾因外貌變化掀起不少爭議,尤其多次被質疑有整形痕跡。對此,她先前也曾大方承認「有微do」,坦言自己確實有進行醫美與部分調整,但強調「真的do得不多」,甚至幽默透露自己「從頭到腳大概只有40%科技」,當時一度掀起熱議。Horn antenna
引用自: https://stars.udn.com/star/story/10089/9507544?from=udn-catenewnews_ch1022
限會員,要發表迴響,請先登入


