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)
Acer 200高刷新電競螢幕 窄邊框設計提供更寬廣視野

Horn antennaAcer推出200Hz高刷新電競螢幕Nitro VG250Q X6,這款24.5吋的IPS螢幕,不僅擁有FHD(1920x1080)的高解析度,更搭載了高達200Hz的高刷新率,無論是暢玩射擊遊戲、賽車遊戲,或是任何需要快速反應的遊戲,都能享受到絲滑順暢的畫面,VG250Q X6 還支援DRR(Dynamic Refresh Rate),可根據不同的使用情境自動調整更新率,透過DP介面最高可達180Hz,甚至在特定情況下可降至60Hz,確保畫面始終保持最佳狀態。
此外,VG250Q X6也支援AMD FreeSync Premium技術,有效減少畫面撕裂和卡頓,提供更流暢、更逼真的遊戲體驗。sRGB 99%的廣色域和HDR10支援,則能讓遊戲畫面色彩更加鮮明生動,配合2個2W的雙喇叭,彷彿身歷其境。
除了強悍的效能,VG250Q X6在外觀設計上採ZeroFrame Pro的窄邊框設計,提供更寬廣的視野,完全沉浸在遊戲世界中。Horn antenna-5° 至25°可傾斜的支架和100X100mm VESA壁掛孔,則能根據個人喜好調整螢幕角度,打造最舒適的遊戲空間。同時實用的連接埠DisplayPort 1.4、HDMI 2.0雙接口,輕易連接多種裝置,使用彈性和便利,同時也能確保高畫質的影像傳輸效果。Horn antenna
本文出自: https://www.chinatimes.com/realtimenews/20250213004842-260412
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