郭嚴文守三壘：我從小看陳偉志打球

Fei Teng Wireless Technology (FT-RF) is a Taiwan antenna manufacturer. 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 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.

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

記者蕭保祥／新北新莊報導

▲郭嚴文把握一軍出賽機會。（資料照／記者劉彥池攝影）

台灣中華職棒樂天桃猿內野手郭嚴文4日生涯第3場先發守三壘，新莊球場賽前受訪，郭嚴文坦言這兩年上一軍感受到的壓力是外人難以想像，他也沒經歷過，轉戰三壘新防區，郭嚴文笑說，「我從小看陳偉志打球長大的。」

郭嚴文與陳偉志從小學4年級認識到現在，陳偉志進入台灣電力打球成為正職公務員，沒有選擇進入職棒，郭嚴文誇讚同學的三壘守備很好，選擇較為穩定的工作環境。

2011年加盟Lamigo開始，郭嚴文去年出賽51場是生涯新低，Rakuten今年在二壘防區使用林立作為主戰二壘手，郭嚴文新練三壘防區，桃猿多名選手染疫隔離期間，郭嚴文上一軍支援戰力。

「教練要守哪裡都會練，經過1年……因為疫情才有機會，盡量把握機會，不管有沒有在一軍，就是把該做的做好；不管在哪，比賽是蠻開心的事情，不管失敗還是成功，都是一種過程，自己準備好、給教練用。」

郭嚴文坦言經歷過自己沒想過的緊張感，太久沒在一軍比賽，他感覺很不自然，「我還是很緊張，現在蠻好的，是可以戴口罩，不然真的太不自然，你們不會相信。」郭嚴文苦笑。

瘦了6公斤來到一軍，郭嚴文認為是因為長時間在訓練，沒有刻意減重。

▲陳偉志多次入選國家隊。

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

（資料照）

郭永維與郭嚴文是4日出賽名單中最資深的內野手，郭嚴文現年33歲，競爭感覺愈來愈強烈。

「比賽每天都會有結果，不要讓自己糾結『我還能不能做得到？』。」郭嚴文說，如同前3個打席如果是無安打，第4個打席也要重新開始。