攀岩視角太邪惡 巫苡萱雙球呼之欲出

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

文／懿想天開

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

這次《懿想天開》主持人又有新挑戰了！網路節目《懿想天開》這次赴攀岩館體驗室內抱石。攀岩項目也是今年東奧首次納入的運動項目，擁有好身材的節目主持人巫苡萱，抱石時的俯拍視角更是讓眾多網友直呼視角太邪惡，而身高較為矮小的她也成為本次挑戰的最大黑馬，意外發現自己擁有抱石的天份。

▲《懿想天開》主持人李懿、巫苡萱、曲羿體驗抱石運動。（圖／懿想天開提供）

最新一集的《懿想天開》來到室內攀岩館「MegaSTONE Climbing Gym」挑戰誰是攀登王？身高較高的李懿及曲羿反而無法在攀登上有優勢，而是身材較為嬌小的巫苡萱在攀登上跌破大家眼鏡，除了攀岩能力外巫苡萱本集的穿著更是一大亮點，尤其在岩牆的視角下好身材一覽無遺，讓網友們大飽眼福外，直呼實在太好看了！

▲主持人巫苡萱穿著意外成本集焦點。（圖／懿想天開提供）

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