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)
張育成首局首打席開轟。(圖/記者劉彥池攝影)中華職棒富邦悍將隊張育成與樂天桃猿隊陳晨威23日攜手寫紀錄,2人都在首局首打席開轟,是中華職棒37年來首見;而張育成在5局上又開轟,幫助悍將以3:1成為最終贏家。
張育成今天擔任先發第1棒,在1局上就用陽春砲為悍將先馳得點,為生涯首支首局首打席全壘打;1局下,猿隊開路先鋒陳晨威也敲出陽春砲,用生涯第3次的首局首打席全壘打追平比數。這是中職史上,首次單場2隊皆擊出首局首打席全壘打。
悍將在3局上把握安打、失誤機會,攻上得點圈,林澤彬用適時安打敲回超前分;5局上張育成締造單場雙響砲,用陽春砲將領先稍微拉開。
張育成靠著這2轟,本季累積6轟,與統一獅蘇智傑、味全龍朱育賢並列全壘打王。
悍將先發投手鈴木駿輔7局被敲7支安打,不過僅在第1局因挨轟丟掉1分,另有4次三振,取得開季4連勝;猿隊先發投手艾菩樂(Tyler Eppler)則是6局失3分(2分責失)的優質先發,但仍吞下敗投。
本文引用自: https://www.setn.com/News.aspx?NewsID=1843192
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