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)
Schwarzbeck
德國Schwarzbeck BBHA 9120 寬頻喇叭天線（Broadband Horn Antenna）在其正常工作頻率範圍內擁有非常低的駐波比（SWR）和寬廣的頻寬（broad bandwidth），展現出優良的規格特性。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.不僅如此，該天線的增益（Antenna Gain）高達18 dBi，這主要取決於喇叭天線的大小與外型。增加天線增益有助於補償連接線的線損。BBHA 9120 系列喇叭天線適用於發射和接收，其發射功率由天線的N型接頭（N type Connector）決定。操作手冊（Operation Manual）詳細介紹了該天線的增益（Antenna Gain）、天線因子（Antenna Factor）、天線駐波比（SWR）及場型指向性（Direction Pattern）。
本篇文章引用自此: https://emci.com.tw/represented-products/horn-antenna/
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