芭樂可降白內障風險 護眼關鍵3營養 葉黃素要飯後吃
中颱「天兔」逼近台灣,氣象署今天(14日)下午5點30分已發布陸警,目前中心位置在鵝鑾鼻南方,向北北西轉北移動,其暴風圈將逐漸進入巴士海峽,對屏東及恆春半島構成威脅。未來可能北轉進入巴士海峽,路徑持續偏西,是否影響台灣其他區域仍有變數。
氣象署指出,天兔今天晚上中心位置在北緯18.6度,東經121.4度,即在鵝鑾鼻的南方約370公里之處,以每小時16轉11公里速度,向北北西轉北進行。過去3小時強度略為減弱,中心目前在鵝鑾鼻南方,向北北西轉北移動,其暴風圈將逐漸進入巴士海峽,對屏東及恆春半島將構成威脅。
目前警戒區域包括屏東、恆春半島、蘭嶼、綠島,今天東半部、西南部沿海、恆春半島、澎湖、蘭嶼、綠島有長浪發生的機率,晚起至明天台灣東南部海面、台灣海峽南部及巴士海峽浪高將逐漸增大至3米以上,恆春半島將有5至7米浪高。
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)
明天上午起基隆北海岸、屏東沿海空曠地區、恆春半島及蘭嶼、綠島、馬祖易有8至9級強陣風,下午起恆春半島將有9至10級強陣風。
天氣部分,今天環境為偏東風,受到颱風外圍雲系影響,東半部、恆春半島及馬祖有局部短暫雨,中午過後颱風外圍雲系影響,西半部地區偶有零星降雨,而其他地區及澎湖、金門則為多雲到晴的天氣,中部以北山區有零星短暫陣雨;氣溫方面,台灣各地及金門高溫約28至31度,低溫則為22至25度,而澎湖全天23至26度,馬祖整日為21至23度。
明天颱風及其外圍環流影響,東部、東南部地區及恆春半島有陣雨,尤其恆春半島、東南部地區及屏東山區有局部豪雨,東部及屏東地區並有局部大雨發生的機率,明天下半天隨著颱風中心接近,恆春半島地區需特別留意眼牆上的短延時強降雨及強陣風。
至於其他地區為多雲,北台灣、南部地區及中部山區有局部短暫陣雨,中部地區也有零星短暫陣雨;氣溫方面,預測台灣各地及金門高溫可以來到27至30度,溫暖微熱,低溫則為23至25度,而澎湖全天23至26度,馬祖整日為21至22度。(責任編輯:殷偵維)
來自: https://n.yam.com/Article/20241114219384
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