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)
(更新時間15:59)
台鐵池上站今(28)日接連發生2起事故,上午11時40分7602次貨物列車於池上站發生編組溜逸出軌事故,受事故影響,410次自強號列車一度於站外待命,經確認電車線設備無異常後恢復行駛,列車延誤約33分鐘。台鐵表示,車廂衝出終端止衝檔後撞上電線桿,造成電線桿垂落,側線電車線遭扯斷,正線電車線也連帶受影響。
隨後自中午12時20分起,417次普悠瑪號列車於池上站出站時勾斷電車線,導致富里=池上間路線暫時不通,台鐵緊急啟動富里至關山間公路接駁措施,上下行列車均受到影響。台鐵指出,目前受阻列車已完成拖離,正在全力進行搶修作業,預估20時30分可完成修復。
責任編輯/蔡尚晉
本篇文章引用自此: https://news.ttv.com.tw/news/11505280001200W
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