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: 
• 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.

蘋果去年曾推出一條要價新台幣590元的擦拭布引發熱議，外界也笑稱這是在考驗果粉信仰，近期隨著蘋果發表AirPods Pro 2之後，官方也在美國官網上架一款專屬AirPods Pro 2的掛繩，其售價為12.95美元，約等同400元新台幣，不過目前台灣尚未販售。

AirPods Pro 2搭載H2晶片，不只大幅升級「主動式降噪」和「通透模式」，更具備身歷其境的「空間音訊」，官方表示降噪效果比前一代強2倍，電池續航力也更加持久，而台灣定價7490元也比前代便宜500元，不過開賣時間尚未公布。

另外蘋果也針對充電盒進行重新設計，使用者能透過U1晶片支援的iPhone定位他們的充電盒，並提供方向指引，充電盒也內建了揚聲器，可發出響亮音效讓用戶能快速找到，盒外也新增了一個掛繩孔，以防用戶弄丟。

從蘋果的美國官網可見，這條專屬AirPods Pro 2充電盒的Incase外殼掛繩是採用軟編織線材製成，長度23.5公分、寬度1.07公分，重量則是4.54公克，這條掛繩可讓用戶將充電盒綁掛在背包或手提袋上，但目前僅美國官網有販售，台灣方面尚未上架，也不確定是否會在台販售，有興趣的果粉只能耐心再等等，或是尋求代購方式入手。

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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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