金宣虎消失4個月 他曝近況反被灌爆
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
娛樂中心／陳奕妘報導
韓星金宣虎去年捲入「前女友墮胎」風波後，宣布除了新電影《悲傷熱帶》外，不會再參加其他演藝活動，Instagram也沒有再更新，至今4個月未露面。而近日有餐廳老闆發文大讚金宣虎的溫暖行徑，才讓行蹤曝光，此舉卻也讓老闆收到大量訊息要詢問金宣虎的近況，他崩潰表示自己什麼都不知道，拜託大家不要再問了。
金宣虎去年演出韓劇《海岸村恰恰恰》爆紅，演藝事業正要起飛，卻在去年10月遭前女友踢爆逼人墮胎，形象大傷。所幸韓媒《Dispatch》公開兩人對話紀錄，不僅輿論風向轉變，人氣也逐漸回升。
金宣虎1月隨劇組到濟州島一間辣炒年糕店吃飯，發現店家只有認出自己與導演，於是主動和老闆搭話，還貼心介紹新人演員姜泰柱（강태주）：「這是電影的主角，請多多指教。」讓老闆印象深刻。
老闆事後貼出金宣虎的簽名，稱讚金宣虎本人親切又溫柔，才因此曝光近況。而此文一出立刻引起熱議，老闆卻也崩潰表示，發文後收到了幾乎一年份的訊息量，全都是要詢問金宣虎的近況，手機直到凌晨都響不停，已經影響到店裡做生意，讓老闆不堪其擾，他表示自己不知道更多消息，拜託大家不要再問了，也不要散播謠言。
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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
被求婚她竟心涼了半截！初見唬爛家世超狂 男友要求見家長
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