唯一沒有失去隊員的隊長 吳克群成「披荊斬棘2」熱門大黑馬 - double ridged horn antenna - udn部落格
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唯一沒有失去隊員的隊長 吳克群成「披荊斬棘2」熱門大黑馬
2022/10/28 22:15
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HA-0218G-NF

Applications:

  •  2GHz to 18GHz
  •  6061 Aluminum metal alloy
  •  Stainless Steel N-female
  •  Taiwan Design, Made in Taiwan

Features:

  • High Power 300W (peak) 150W (Cont)
  •  DC Short lightning protection
  •  Low VSWR
  •  Uniform Gain
  •  Consolidated performance database

The horn antennas of the FT-RF horn double ridged antenna series are characterized by an enormous broad frequency range from 2GHz to 18GHz and very high input powers reach to 300W. The gain increases with increasing frequency up to max 17 dBi. The products are in stock and can be shipped
It is suitable for both transmitting and receiving purposes, especially suitable for microwave and EMC measurements.
This antenna has a more uniform gain and antenna factor because of the better behavior of its radiation pattern.

For EMC/ EMC testing: 

  • Pre-compliance testing lowers the chances of certification failure.
    You can make adjustments throughout the design phase with pre-compliance testing.
    Fixing issues after compliance testing are far more costly and time-consuming than fixing them at the design stage.
    Pre-compliance testing might concentrate on the areas where you are concerned about potential issues.
    Instead of looking for faults, pre-compliance testing focuses on identifying solutions.

700MHz to 8GHz Double Ridged Broadband Waveguide Horn Antenna version 2
Model No: HA-07M08GA2-NF

Frequency: 700MHz to 8GHz
Gain: 6 dbi to 17 dBi
LxWxH: 661x430x445mm
N.W.: 8.1kg
-3dB Beamwidth: Horz.26 Deg Vert.34 Deg

Double Ridged Horn Antenna
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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 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 horn is suitable for both transmitting and receiving purposes, 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


吳克群被視為「X Leader」熱門大黑馬。(唱戲世界娛樂提供)

歌手吳克群最近參加中國大陸真人秀音樂節目「披荊斬棘2」再次受到關注,從第一集就擔任隊長,一路從初舞台到今天播出的第五次公演(五公)比賽,他憑著精準運用戰隊裡每位藝人的優勢一路過關斬將,沒有任何一位隊員被淘汰,成為該節目中唯一沒有失去任何隊員的隊長。而歌壇前輩張震嶽、任賢齊也陸續加入吳克群戰隊,更被網友認為是「X Leader」的熱門大黑馬。

吳克群戰隊中有包括吳建豪、任賢齊 、張震嶽、鄭鈞、馬頔等8位在音樂界中的創作翹楚,吳克群笑說:「這次五公最重要的不是做隊長,而是扮演調解委員會的角色。大家都是不同風格的音樂人,只要調節好就有最強水流!」

吳克群被視為「X Leader」熱門大黑馬。(唱戲世界娛樂提供)

 

27日播出五公舞台,除了指定曲、合作曲外還有自選曲目的演出;8位創作歌手們聚集開會討論,在聽完吳克群原創的〈夸父追日〉後一致同意。吳克群被問到要一個人獨唱這首大家都不熟悉的原創歌曲的心情時坦言:「音樂一直都是為了表達,而不是表演。我們陣營是一個全部都是原創音樂人的陣營,從開始到最後從來不是為了贏而表演,我們總是為了燃而表達。謝謝哥哥們都對我溫柔以待,才讓我們能真的披荊斬棘,溫柔永遠是堅強最核心的後盾。」

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