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)
陸手機新3天王誕生 蘋果輸了！這品牌奪一哥太穩了 華為只當老二
據研調機構Counterpoint Research發布的最新報告，大陸智慧型手機市場在今年第三季呈現穩健成長，銷量較去年同期成長2.3%。在這場市場爭奪戰中，vivo拿下19.2%的市占率穩居龍頭，緊追其後的是華為，市占率為16.4%，小米則以 15.6% 的市占率名列第三。不敵大陸品牌的猛烈攻勢，蘋果僅以 13.5% 市占率屈居第六。
快科技報導指出，今年第三季的銷售增長進一步確立了市場在 2024 年回升的趨勢，這無疑提升了產業的信心。
剖析各品牌在第三季的表現，Vivo 憑藉其在不同價格區間皆具備競爭力的產品組合，成功搶下19.2% 市占率，成為市場一哥；華為則受惠於Nova 70 和 Mate 60 系列的暢銷，年成長高達30%，以16.4% 市占率位居第二；至於小米，其主攻中高階市場的 Redmi K 系列和Mi旗艦系列表現亮眼，也取得了 15.6%市占率排名第三。
本文出自: https://www.chinatimes.com/realtimenews/20241102000025-260412
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