HORN ANTENNA

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)

記者李依璇／新北報導

The horn antenna (as known as microwave horn) is shaped like a 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 100MHz to 70GHz. These series are characterized by a huge frequency range and extremely high input powers. With the gain rises to a maximum of 20 dBi. At higher frequencies, the increased gain compensates for the increasing cable losses.

The advantages of FT-RF Horn antenna:

- Moderate directivity, low standing wave ratio (SWR), broad bandwidth

- 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.

- Simple construction and adjustment

- We also supply ODM OEM OBM & RD service.

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

Recommended Accessories

- 天線三腳架: easy and fast-changing position. 100% stable.

- SMA Cable: High-quality special SMA cable

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新北市板橋區府中路、南門街交叉路口今（28日）進行廢棄地下道抽水工程，晚間突發意外，消防人員從地下道內抬出2名工人，目前已失去生命跡象，分別送亞東及土城長庚醫院搶救中。

▲兩名工程人員由此處前往地下道。（圖／翻攝畫面）

警方調查，發生意外的地點是已廢棄許久的地下人行道，因前幾日暴雨，區公所擔心地下道積水，今日特地請承包公司派員檢查，若有淹水再將水抽出，傍晚6點左右，區公所承辦人聯繫不上前往地下道的工程人員，派人尋找後發現兩人倒在地下道內，已陷入昏厥，緊急送醫，但狀況不樂觀。

▲工程人員緊急送醫。（圖／翻攝畫面）