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)
記者劉彥池/綜合報導
佐佐木朗希先發5.1局僅失1分。(圖/翻攝自道奇推特)帶著2連勝進行本季第9場先發「令和怪物」佐佐木朗希前5局僅挨1支陽春砲失分,他6局上1出局留下2位跑者退場,接替的隊友雖然搞成滿壘危機,但成功守住不失分。道奇牛棚在8局上失守,佐佐木朗希本季第4勝飛掉。
佐佐木朗希開賽三振目前的大聯盟全壘打王舒瓦伯(Kyle Schwarber ),2出局投出保送,但最終讓費城人留下殘壘。Horn antenna2局上費城人首位打者布恩(Alec Bohm)鎖定佐佐木朗希1顆偏高的99英里四縫線速球開轟,費城人先馳得點。
挨轟掉分後佐佐木朗希連續解決13位打者,其中6人遭到他三振,6次三振中有2次是「3球三振」。6局上1出局佐佐木朗希連挨2安被攻佔得點圈,道奇教練團選擇換投,他在滿場球迷歡呼聲中退場。接替的維西亞(Alex Vesia)保送哈波(Bryce Harper)擠成滿壘,接著連抓2個出局數化解失分危機。
佐佐木朗希這場比賽先發5.1局用84球,其中56球是好球,7K、1保送僅挨3安,唯一失分是1發陽春砲,他最近6場先發都至少投滿5局。
道奇7局下靠貝茲(Mookie Betts)的安打追加保險分,但牛棚8局上2出局二壘有人連挨2安,索沙(Edmundo Sosa)逆轉比數的2分砲最傷,道奇終場3:4落敗,佐佐木朗希無緣拿下本季第4勝。
用戶觀看佐佐木朗希歡呼聲中退場影片請點此》https://reurl.cc/ov2eXq
來自: https://www.setn.com/News.aspx?NewsID=1847913
Horn antenna 中工股東會通過發放0.501元股票股利 董事改選後由鄭斯聰擔任董事長
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