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200MHz to 3GHz Double Ridged Broadband Waveguide Horn Antenna (Upgrade version of HA-02M03G-NF)

Frequency: 200MHz to 3GHz Gain: 3dbi to 12 dBi LxWxH: 986x960x720mm N.W.: 15 KG Connector: N-type Female - Max power: 600W Connector: 7/16-Female - Max power: 3000W (The connector can be adjusted by customer needs)

The horn antenna is a broadband passive device, shaped like a pyramid horn, referred to as a TEM antenna, which guides the beam of radio waves at a precise frequency. FT-RF Double Ridged Horn antennas have frequency capabilities ranging from 400MHz to 40GHz depending on type and style. These series are characterized by a huge frequency range and extremely high input powers. With increasing frequency, the gain rises to a maximum of 18 dBi. At higher frequencies, the increased gain compensates for the increasing cable losses.

The antenna main body with the bracket using CNC precision manufacturing, and adopt a more weather resistant material aluminum material and the surface through the 6061 and 7071 Aluminum special handling to prevent oxidation.

The advantages of Horn antenna:
- Wide bandwidth: Because the horn antenna has no resonant parts, it can function over a wide range of frequencies.
- Easy waveguide interface: These antennas are very easy to interface to waveguide due to their shape, but they can also be designed with a transition so that a regular coaxial feeder can be used.
- Easy to make, simple design.
The application of horn antenna
- Antenna feeds for parabolic reflectors
- Radar systems with a short-range

The horn is suitable for both transmitting and receiving purposes. the product is especially suitable for EMC and immunity test measurements.

Recommended Accessories

- Antenna Tripod: easy and fast-changing polarisation. 100% stable handling

- SMA Cable: High-quality special SMA cable

記者劉彥池/綜合報導

克萊斯頓(Nic Claxton)隔扣詹姆斯(LeBron James)。(圖/翻攝自籃網推特)

▲克萊斯頓(Nic Claxton)隔扣詹姆斯(LeBron James)。(圖/翻攝自籃網推特)

籃網、湖人耶誕大戰上演精采的「空中接力」戲碼!哈登(James Harden)帶球切入不是自己要上,而是高拋給空手切的克萊斯頓(Nic Claxton)上演空中接力,詹姆斯(LeBron James)補防慢了一步,慘被隔扣!

第四節45.7秒,詹姆斯助攻孟克(Malik Monk)投進追平比數上籃,兩隊115:115戰成平手,剩下45秒籃網發邊線球,米爾斯(Patty Mills)接球後回給哈登,他吸引兩位湖人防守球員,大家都以為他要出手,沒想到切入後空拋給跑出空檔的克萊斯頓上演精采的「空中接力」,補防的詹姆斯慘遭隔扣還犯上一規,克萊斯頓加罰也罰進,118:115籃網拉開3分差。

湖人接著使用犯規戰術,哈登4罰都進,籃網最終122:115贏球。

   用戶觀看克萊斯頓隔扣詹姆斯影片請點此》https://reurl.cc/oxNX55



本篇文章引用自此: https://www.setn.com/News.aspx?NewsID=1047904

本篇文章引用自此: https://mypaper.pchome.com.tw/bobbyrx3/post/1380878097
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    HORN ANTENNA

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