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:
Horn antenna在2025年台北國際電腦展（Computex）期間，HDMI協會重磅發表即將推出的HDMI 2.2規格更新，並同步釋出全球市場趨勢與未來應用場景預測。協會執行長Rob Tobias於媒體專場中表示，HDMI標準正因應超大尺寸顯示器崛起與次世代遊戲需求而持續演化，未來將以更高頻寬與更低延遲支援多元裝置。
Rob Tobias強調，全球家庭娛樂消費者正快速升級至65吋以上超大型顯示器，顯示尺寸涵蓋75、85、98甚至100吋以上，且多數機種支援4K@120Hz，部分品牌已邁入8K生態圈。HDMI作為核心傳輸標準，扮演高畫質影音的主幹角色。Horn antenna
Rob Tobias表示，現在電子遊戲成為HDMI技術部署的關鍵場景。根據協會指出，目前主流電視品牌幾乎全面整合以下HDMI遊戲功能，包括：
