Standard Gain Horn Antenna
- Select
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)
旗艦級降噪耳機FreeBuds 6i上市 5大升級成亮點

HUAWEI推出旗艦級降噪耳機HUAWEI FreeBuds 6i,擁有過去僅Pro系列旗艦耳機搭載的智慧動態降噪功能,使FreeBuds 6i能針對不同使用情境精準降噪,經由演算法訓練和調校,除了能即時進行環境噪音檢測,更適用高達34種模組,且有35小時持久續航。


此外,FreeBuds 6i也憑藉5大系統性升級,提高降噪性能。包含2項被動降噪升級:創新C形降噪濾波室及全新隔音耳塞,使人聲降噪能力強勁提升,並在密閉性及支撐性上全面升級;3項主動降噪升級:訊噪比(SNR)提升50%可有效消除中低頻噪音的3麥克風系統、噪音處理計算能力提升2.4倍和可生成反向聲波抵消噪音的11mm四磁動態驅動器。
FreeBuds 6i共有天際白、流光紫、幻夜黑3色,定價3490元。即日起在燦坤門市/順發門市/全國電子/創Q Space品牌櫃/蝦皮購物/PChome24h購物/momo購物網/YAHOO!購物中心及各經銷通路販售。
以下內文出自: https://www.chinatimes.com/realtimenews/20240717004945-260412