Standard Gain Horn Antenna
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)
台灣人超有錢？超過一半不買便宜手機 業者分析3原因
- Line
- Threads
- 複製連結
- Line
- Threads
- 複製連結
台灣有錢人比想像中的多，瑞銀「2025年全球財富報告」顯示，台灣「百萬美元」（資產3000萬元以上）富豪高達近76萬人，為全球第15多，人均財富5年飆升35%，成長速度驚人。這也反應在手機銷售上，市調機構統計，台灣手機市場持續向高階化邁進。
根據市調機構統計，2025年上半年台灣實體通路智慧型手機總銷量約254萬台，比去年同期256萬台小幅減少2萬台，年減約1%。不過，銷量雖略降，整體銷售額卻逆勢成長3%，顯示消費者購機偏好正在轉變。
觀察發現，高階手機買氣持續升溫，定價超過600美元（約新台幣1.8萬元）的機型，上半年銷量達131萬台，年增9%，占整體市場逾一半。換言之，今年上半年在台灣賣出的手機，有超過半數是中高階與旗艦級產品，這反映出，在通膨壓力下，消費者仍願意為高價格買單，同時也顯示手機市場呈現「越賣越貴」的趨勢。
本文出自: https://www.chinatimes.com/realtimenews/20250813000005-260412
胡瓜帶兒女、大霈苗栗「勘景變度假」沙板衝浪笑翻現場：像在復健 Horn antenna