快訊／TVBS不移頻了！陳耀祥：今早已駁回
In broadcast engineering, a panel antenna is a directional antenna that is widely used to obtain a wireless Internet connection.
Directional antennas receive and broadcast a signal in only one direction, resulting in better signal quality.
Panel antennas, for example, are used in underdeveloped countries to improve the range and functionality of wireless Internet networks.
A panel antenna is shaped like a panel and is typically fixed on a mounting bracket on the exterior or inside of a building. It can also be mounted on a swivel mount, allowing the user to adjust the antenna for optimal signal reception. This type of antenna is usually one-directional, with less mobility side-to-side and up-and-down than an omnidirectional antenna, which can swivel and entirely change its location. Two U-bolt brackets and waterproof were supplied in one piece of packing
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
《TVBS新聞台》移頻案引起各界注目。國家通訊傳播委員會（NCC）主委陳耀祥今（5）日赴立法院進行就「鏡電視公司」設立新聞台一事進行專案報告，針對移頻案，陳耀祥表示，TVBS不用移頻，此案今早已駁回。
國民黨立委傅崐萁質詢時問及《鏡電視》與《TVBS新聞台》移頻案，陳耀祥說，TVBS不用移頻，此案今早已駁回，並稱，TVBS是表現不錯的新聞台，移頻案是由系統業者提出，再由NCC決定是否移頻，「TVBS不用移頻，此案今早已駁回」。
陳耀祥說，系統業者要移新聞頻道，不止TVBS一件案子，以前也有很多案子吵來吵去，並稱，他知道新聞頻道高度敏感，在審這種案件都非常謹慎處理，會考慮消費者權益、整個市場競爭議題以及內容多樣性。
TVBS聲明：
TVBS在台灣深耕超過20年，近年積極整合科技資源與內容產製，並榮獲「哈佛商業評論」的「數位轉型鼎革獎」，亮眼成就各界有目共睹。TVBS更善盡媒體職責，嚴格為新聞內容把關 ，每逢國內外重大新聞事件，新聞收視率總是領先各台，不但深受觀眾肯定，更成為觀眾最信賴的新聞品牌。不僅如此，TVBS以拉近台灣與世界的距離為己任，長期致力於國際新聞發展，帶來國際媒體第一手的觀察，也讓台灣新聞與觀點能為國際媒體所見。
針對TBC群健有線電視要求，將第55台「TVBS新聞台」調到158台ㄧ事，TVBS除了錯愕，也對此罔顧民眾收視權益的要求深表遺憾。對此，TVBS日前已拜訪NCC，嚴正表達不同意此移頻要求，為保障觀眾收視權益而努力，亦懇請各界支持。
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