FT-RF specializes in producing:

• Military Antennas (Jammer Antenna, Military Horn antenna, Military vehicle antenna, Antenna Telescope Mast, Marine, Panel, Log Periodic antenna, Gooseneck, Whip, GPS, Connector, Adapter...) Please visit the website: https://military.ft-rf.com.tw/
• Outdoor Antenna and Indoor Antenna: Including Lora Antenna, ISM, LPWA antenna (868MHz antenna aka EU868, 915MHz antenna aka US915, 923MHz antenna aka AS923 and others.), 4G LTE antenna, 5G antenna, Wifi Antenna, Multi-Frequency Antenna, UHF antenna..., RF components, Cables and Connectors. We offer a variety of high-performance antennas for Global LoRaWAN applications, including 868 MHz, 915 MHz, 868 MHz, and 923 MHz... Our product line comprises both durable outdoor antennas and indoor high-performance dipole antennas that are suitable for a variety of LoRa applications, including Helium Network support. Please visit the website here: https://ft-rf.com.tw/. 
• Horn Antenna: RF Microwave Antennas, EMC test equipment (Double Ridged Horn Antenna, Open boundary double ridged horn antenna, Quad Ridged Horn Antenna, Standard Gain Horn antenna, Waveguide to coax Adapter, precision Sleeve Dipole Antenna, Log Periodic Antenna, Antenna Tripod, RF connectors... Please visit the website: https://horn.ft-rf.com.tw/

We provide measurement and calibration Tests, ODM, OEM services for certain products.

We have hundreds of customers from over 60 countries, and to meet their demands, we developed a plant in Vietnam (with a total infrastructure area of 10000 square meters, which includes three major buildings dedicated to operations and production) in addition to the main manufacturing facility in Taiwan. Now, we are focusing on automatic production lines and investing in automation equipment. In the future, we pledge to deliver the highest-quality product in the shortest possible period.

影音中心／陳韋如報導
手機帶來更便利的生活，讓大家越來越離不開手機，如果整天都不能使用手機與網路，會發生甚麼事情呢？YouTube頻道「三個麻瓜」日前就發起挑戰，規定24小時內禁止使用手機與網路，才發現原來沒有網路導航，連外出找餐廳都成難題，雖然沒有手機很不方便，但他們也發現，有更多時間與親人相處，可以更用心的看待生活周遭，網友留言贊同「這次的企劃很有意義」、「現代生活真的太依賴手機了」。

YouTuber「三個麻瓜」經常於頻道發起各種日常挑戰，他們提到現代人都將手機與網路視為理所當然，卻反而被手機綁架，這次嘗試回到過去，挑戰24小時沒有手機的生活。早上就遇到第一個難關，大家都習慣吃早飯時配劇，現在沒有網路可以追劇，雖然一開始有點無聊，但三個麻瓜發現，沒有外在資訊的干擾，才能專心享用眼前的美食。

外出時沒有APP可以查公車時刻，也沒有網路導航，只好用最原始的方式─看紙本地圖，可是現在已經很少店家販售紙本地圖，最後在捷運站遊客中心才找到地圖，這僅是困難的開始，沒有導航定位，三個麻瓜一路上走錯好幾條路，好險有許多好心路人幫忙，大家都安全的抵達指定地點。

挑戰的最後，三個麻瓜感覺一整天世界好像慢了下來，因為平常接觸到太多資訊，沒有手機分散注意，能更專注於手邊工作，藉由挑戰多去觀察生活周遭，能定下心看書，多時間與家人聊天，也很享受跟自己相處的時光，雖然有些許不便，但沒有手機的生活，好處比壞處更多一些。

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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.

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