Fei Teng Wireless Technology (FT-RF) is a Taiwanese company that was one of the first to manufacture RF antennas. Since our inception in 2001, we have been consistently inventing and improving in order to better understand and respond to the demands of our clients.
By delivering trustworthy design technology and stringent quality control, we have years of award-winning experience in numerous industries and applications such as military, commercial, and citizen frequency bands.
FT-RF specializes in the production of jammer antennas, military antennas, RF/EMC/EMI antennas, RF Accessories, RF Microwave Antennas, microwave horn, and other microwave components. In addition, for certain product assessments, we can provide measurement and calibration services. To address the enormous demands of our clients, we have chosen to open a subsidiary in Vietnam with a total infrastructure area of 10000 square meters, which includes three major buildings dedicated to operations and production.
OEM and ODM services are available. We were able to reduce lead times and service clients in large volumes by having two manufacturers in Taiwan and Vietnam.
Our products are created in Taiwan and manufactured in facilities in Taiwan and Vietnam.
Our customers benefit from a comprehensive range of dependable and cost-effective antenna options that not only provide optimum performance and satisfaction but also place them in a leading strategic position in the market.
蔡頭去年不敵癌症病魔過世，曾和他在秀場多次合作過的胡瓜28日在年末餐敘上透露，上次碰到蔡頭是去年3月，一起同台錄影，當時完全看不出蔡頭有異樣。小禎也同意：「他在節目中很活潑，非常搞笑。」
胡瓜與蔡頭的緣分源自於藝工隊，他回憶當時知道有個很厲害的人叫「蔡斯文老師」，每次比賽幾乎都拿冠軍，但兩人直到後來在節目中碰到才認識。胡瓜笑說：「聽名字叫蔡斯文，感覺很高大。」後來他們活躍於秀場，蔡頭時常向胡瓜抱怨被費玉清惡整，晚睡的費玉清時常大半夜挖蔡頭起床，藉著吃宵夜的名義把蔡頭載到林口，「說這塊地是他（費玉清）的。」
得知蔡頭過世的消息後，胡瓜感嘆蔡頭的個性向來報喜不報憂，很少談論自己負面的事情，「看起來都很樂觀。
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 antenna main body with the bracket using CNC precision manufacturing, and adopt a more weather resistant material aluminum material and the surface through the 6061 and 7071 Aluminum special handling to prevent oxidation.
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 application of horn antenna
- Antenna feeds for parabolic reflectors
- Radar systems with a short-range
The horn is suitable for both transmitting and receiving purposes. the product is 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
」胡瓜甚至沒意識到蔡頭已經71歲，「以為他大我2、3歲而已。」
