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)
記者林汝珊／台北報導
蔡瑞雪認分手「微風男神」孫麥傑。（圖／翻攝自IG）「北一女神」蔡瑞雪與「微風男神」孫麥傑先前傳出分手，今年5月又被拍到復合，互動親密，然而2日蔡瑞雪慶生29歲生日，PO文寫下：「單身快樂」、「謝謝過去的經歷，讓我學會放下不健康的關係」，表明自己目前單身中。4日她開啟IG限時Q&A，回應粉絲提問時直言：「遇到渣男快跑」，掀起熱烈討論。
蔡瑞雪以過來人身份直呼：「遇到渣男快跑」。（圖／翻攝自IG）蔡瑞雪在互動中被問到「怎麼分手的」，她坦言：「不要相信發誓，要相信行為，經歷過欺騙才知道誠實有多重要。」面對「如何放下背叛你的男友」的提問，她更直接表示：「遇到渣男快跑，會犯錯的人只會一錯再錯」，並自嘲「我是過來人」。至於擇偶條件，她則列出三點：「不能說謊、不劈腿、要獨立」，強調現階段以工作和自我成長為優先。
蔡瑞雪與孫麥傑去年分手，傳出是因男方家長反對戀情，後來兩人受訪都吐露情傷。不過5月又被拍到約會，蔡瑞雪PO限時動態說：「人生是自己的選擇，起伏也好，轉彎也罷，只要順著心走，就不算錯」，如今證實分手。
文章來自: https://www.setn.com/News.aspx?NewsID=1731435
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