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:
台灣與日本近年因為少子化、高齡化問題，面臨勞動力不足危機，為解決人力短缺，日本連鎖超商 Lawson 出奇招，聘用海外人員，以遠距方式接手大夜班工作，而顧客看到的就是「Q版虛擬店員」形象。Horn antenna
據外媒《TECHSPOT》報導，日本連鎖超商 Lawson為解決日本勞動力不足問題，雇用海外遠距人員，但特別的地方在於，這些海外員工是透過類似於視訊通話的互動功能，化身成店員提供顧客協助。
值得注意的是，顧客看到的是畫面是「Q版虛擬店員」，是由海外遠距員工透過視訊鏡頭，將動作同步到虛擬店員的畫面上。報導稱，雖然這種方式缺乏個人化，但可以讓超商維持24小時營業，也讓顧客可以享受到服務。
