褪黑激素是香蕉20倍「果中鑽石」助眠又護肌肉
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
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酸櫻桃有「果中鑽石」的美譽，不僅美味，還能為人體帶來許多好處。有醫師就指出，酸櫻桃富含多種抗氧化物質，如β-胡蘿蔔素是藍莓的24倍、褪黑激素為香蕉的20倍，具有助眠、增強免疫系統的作用。此外，酸櫻桃也有助於減少運動引起的肌肉損傷和炎症，是很好的護肌肉水果。
家醫科醫師李思賢在個人粉專發文表示，酸櫻桃正如其名，味道不甜而偏酸，很適合夏天食用。他提到，其富含生物活性成分「花青素」及其它抗氧化物，如維生素A為甜櫻桃的20倍、β-胡蘿蔔是藍莓的24倍，以及能幫助睡眠的褪黑激素，高出香蕉達20倍。
除此，李思賢還說，酸櫻桃亦富含維生素C與類黃酮，可幫助抵禦外來侵害，打造天然防護罩；更含有鈣、鉀、鐵等多種礦物質，有助於維持健康。他並提及，學術界有許多探討酸櫻桃汁對身體好處的文獻，因此，不妨可將它當作喝飲料時的最佳替代方案。
另外，復健科醫師王竣平先前還提到，酸櫻桃富含抗氧化劑和抗炎物質，如花青素和槲皮素，皆有助於減少運動後的肌肉痠痛和疲勞。研究顯示，酸櫻桃汁能幫助運動員恢復，減少運動引起的肌肉損傷和炎症 。此外，櫻桃中的鉀含量也很高，有助於維持肌肉的正常功能。
以下文章來自: https://www.chinatimes.com/realtimenews/20240802002743-260418
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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