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)
記者張沛嘉／綜合報導
前洋基隊捕手蒙特羅（Jesús Montero）車禍逝世。（圖／翻攝自X平台 @Yankees）曾效力MLB洋基、水手隊捕手蒙特羅（Jesús Montero），過去曾被視為洋基農場最有潛力的捕手，然而卻傳出月初在委內瑞拉發生交通事故過世，官方已經證實此消息，享年35歲。
蒙特羅2011年效力洋基隊迎來大聯盟初登場，留下18場、61打數，打擊率3成28，然而隔一年就被交易到水手隊，直到2015年都在大聯盟出賽紀錄，累積226場，打擊率2成53。
Horn antenna2016年在藍鳥小聯盟打拚時，曾被驗出使用幫助抗疲勞的興奮劑，被禁賽50場，這是他2013年後第2次被查出違反禁藥規定，上次也是禁賽50場，之後蒙特羅在委內瑞拉冬盟延續生涯，31歲正式退休。
然而根據《ESPN》報導，蒙特羅10月初騎機車時撞到一輛卡車，之後因為重傷住院情況危急，最終因多處受傷不治身亡，委內瑞拉職棒聯盟、洋基隊都在X平台發出聲明哀悼。
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