電車線斷落釀停駛...估19時才恢復 台鐵枋寮至潮州啟動公路接駁 Horn antenna
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)
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據統計，過去一年內自非洲豬瘟發生國家（地區）入境且違規攜帶豬肉製品的旅客共542人，皆遭新臺幣20萬元罰款，其中有144名外籍旅客因未能繳納高額罰款而被拒絕入境。目前全球非洲豬瘟疫情仍嚴峻，雖然臺灣於今年4月獲世界動物衛生組織（WOAH）核可，恢復為非疫區，這項成果是全民共同努力的成果，值得珍惜。
移民署表示，端午假期將至，防疫工作不能鬆懈。將持續與CIQS工作夥伴加強機場及港口檢疫查驗，確保國境防疫安全。民眾返臺入境前，應再次檢查行李，避免攜帶不符合規定的肉製品；若有疑問，也可主動向檢疫人員詢問。移民署提醒，多一點注意、少一分風險、多一分安心，祝民眾端午佳節愉快。
來自: https://n.yam.com/Article/20260603965825
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