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Horn antenna 09:27 台股早盤下挫百點後「黑翻紅」 台積電跌15元開
2026/01/19 15:29
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Standard Gain Horn Antenna

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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)

台股上週大漲創下歷史新高,不過上週五美股收黑,四大指數漲少跌多,連帶台股今(19)日開盤下跌71.93點,以31336.77點開出,跌幅0.23%,不過隨後早盤由黑翻紅,最高一度觸及31447.50點。

權值股方面,護國神山台積電(2330)下跌15元至1725元,暫報1735元;鴻海(2317)下跌1元至233.5元,暫報231元;聯發科(2454)上漲5元至1510元,暫報1480元;台達電(2308)上漲20元至1145元,暫報1140元。

責任編輯/馮康蕙



本文出自: https://news.ttv.com.tw/news/11501190000500W

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