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)
香港藝人陳冠希一向以直率個性聞名,近日則被爆料在搭乘日本航空從東京羽田飛往紐約的班機時,疑似因不滿下機安排,與空服員發生激烈口角。
據「CTWANT」報導,一名自稱在場的乘客指出,疑似陳冠希的男乘客在頭等艙準備下機時,發現有一位日籍VIP旅客被安排優先離機,因而不滿質問空服員:「請問我跟他到底哪裡不一樣?有什麼卡別比鑽石卡更高?」
據悉,當時座艙長表示該名日籍乘客為航空公司VIP,擁有優先下機權,但該名男子聽後情緒激動,反覆要求空服員查看自己的登機證,並以英語連續三次質疑:「請問有什麼卡別是比鑽石卡更高的嗎?」甚至放話:「把客訴信拿來,我會讓你丟工作!」
有網友事後將該段對話錄音曝光,聲音遭部分網友辨認為陳冠希本人,並指其先前也曾在社群平台上發文抱怨旅程不順,在飛機上拍攝窗外景色時寫下「FUCK IT/THIS RIDE(去你的,這趟行程)」,引發更多聯想。據了解,事發航班為5月31日前往紐約的班機。
來自: https://stars.udn.com/star/story/10089/8814105?from=webpush
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