The horn antenna has a distinctive design that is enlarged towards the end. Horn antennas typically feature a directional radiation pattern with a high antenna gain of 10-20 dBi, some antennas have a higher gain such as the standard horn antenna up to 25 dBi. Horn antennas feature a low VSWR and a wide impedance bandwidth.
Double Ridged Horn Antennas are very popular from 200 MHz frequency to higher frequencies up to 40GHz. We have recently extended the usage frequency of this antenna up to 60 GHz.
This antenna's operating frequency has recently been increased to 60 GHz. The research process for the product line is still ongoing but is planned to be completed this year. To receive the most recent price and technical information on the new product, please contact us for more information.
Double Ridged Horn Antennas are suitable for both transmitting and receiving purposes, with applications:
- - Antenna measurement
- - Communication systems
- - Satellite tracking systems
- - Radar Detection System
- - Surveillance System
- - Electromagnetic Compatibility Testing (EMC test)
Recommended Accessories
- - Antenna Tripod: easy and fast-changing position. 100% stable after installing.
- - SMA Cable: High-quality special SMA cable
Learn More
SUMMARY TABLE OF DOUBLE-RIDGED HORN ANTENNA (HA-SERIES)
5旬男長期下背痛吃藥也沒用 醫推1療法搭配運動3個月見效
新竹1名50多歲男子因腰椎椎間盤突出開刀，術後持續下背疼痛，接受針灸及吃止痛藥，症狀仍無法改善，直到最近到醫院復健科就診，經醫師評估後接受高能量雷射治療，下背疼痛逐漸改善，並搭配復健運動強化核心肌群，3個月後生活逐漸恢復正常。
新竹台大醫院指出，患者幾年前因腰椎椎間盤突出開刀，術後持續下背疼痛，症狀無法改善，休息時也感到十分不適，甚至無法正常走路，患者詢問原開刀醫師表示手術順利，且骨頭和植入物都沒有問題，到診所進行電療熱療，但效果不佳。
該名患者後續也跑了幾家大醫療院所接受針灸及止痛藥物治療，仍未改善，在朋友介紹下到新竹台大分院新竹醫院復健科就醫，經復健部醫師吳浩瑋仔細評估後，接受高能量雷射治療，下背疼痛逐漸改善，並搭配復健運動強化核心肌群，3個月後工作、日常生活逐漸恢復正常。
本文引用自: https://www.chinatimes.com/realtimenews/20240926002398-260418
Fei Teng Wireless Technology Co. Ltd
Taiwan Head Office & Manufacturer:
No.369, Sec. Litoushan, Wenshan Rd., Xinpu Township, Hsinchu County 305, Taiwan (R.O.C.) MAP
Tel: 886-3-5882899
Fax: 886-3-5882879
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