LoRa antenna which has long-range coverage while maximizing radio spectrum use is provided by the FT-RF fiberglass Omnidirectional outdoor antenna, which operates in the 890-960MHz frequency band with various strength levels.
- The UV-resistant fiberglass shell enables all-weather operation.
- For lightning protection, it is made of copper elements and coupled to the DC ground potential.
- Any type and length of cable can be terminated with a female N-Type connector.
We offer a variety of high-performance antennas for Global LoRaWAN, including 868MHz LoRa antenna (Abbr. LoRa EU868 for Europe market), 915 MHz LoRa Antenna, 923 MHz LoRa Antenna (Abbr. AS923 for Singapore, Malaysia, Taiwan market...) ... Our product line includes both durable outdoor antennas and indoor high-performance dipole antennas that are suitable for a variety of LoRa applications, including Helium hotspot support.
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.

【威傳媒記者蘇松濤報導】
「小暑」剛過,台灣進入酷熱的仲夏時節,源自日本、專精於肌膚研究40餘年的漢方保養專家—朵茉麗蔻觀察到,高溫多濕的台灣氣候加上口罩生活,讓皮脂腺分泌旺盛,清潔成為大多數人的夏日保養重點。但錯誤的洗臉習慣,不單造成毛孔粗大、粉刺與痘痘等肌膚表面問題,更是暗沉、斑點、皺紋等肌膚老化隱憂。朵茉麗蔻自48年前品牌創立之初便明瞭,抑制角質才是解決皺紋問題的根本之道,品牌英文名Domohorn Wrinkle即是由Domo(拉丁文「抑制」) 、horn(德文「角質」)及 Wrinkle(英文「皺紋」)所組成。這次朵茉麗蔻特別傳授了從洗臉開始對抗肌膚、養成豐潤膠原蛋白肌的5項Tips。
Tip1:好膚質從基本功做起,養成每日卸妝好習慣
現今彩妝品為了講求防水、不沾口罩等,大多採用油性成分來達到高持妝效果;即使不化妝,防曬品、空氣中的懸浮粒子以及皮膚本身分泌的皮脂遇髒空氣氧化等,都會在臉上留下油性髒汙。因此朵茉麗蔻建議無論有無上妝,每天都應使用卸妝產品,尤其夏季睡眠期間皮脂分泌旺盛,晨間清潔可針對易出油的T字部位使用卸妝產品後再洗臉,有助妝容更服貼。朵茉麗蔻【卸妝凝露】奢華添加友善原料唐津山茶花籽油、膠原蛋白等高保濕成分,以及依蘭依蘭、香檸檬等SPA等級天然植物精油,卸妝同時維持滋潤之外,天然芳療級香氛與觸感,更讓「卸妝」同時療癒肌膚及心靈,宛如享受了高級SPA般的「保養」。

Tip2:日本人好膚質的祕密:綿密的潔顏泡沫、不過度摩擦肌膚
用綿密泡泡洗臉對日本人來說可是從小就被媽媽養成、再基本不過的的保養常識,以手隔著泡泡在臉上滾動清潔肌膚,減少摩擦帶來的傷害。朵茉麗蔻【潔顏霜】運用超細緻胺基酸濃密泡泡,在摩擦趨近於零的狀態,溫柔地進行兩次清潔,讓比毛孔還小的蠶絲粉微粒深入毛孔,溫和、完整洗淨髒污;含有膠原蛋白、銀耳、長白人蔘等大自然珍貴成分,可緊緻毛孔、維持洗後肌膚潤澤。朵茉麗蔻也建議每週1~2次,可於潔顏霜第二次清潔時加入朵茉麗蔻隱藏版商品、僅限會員點數兌換的「珠之肌 光滑美顏粉」混合使用,能讓膚觸更加平滑、回復肌膚原有的純淨柔軟。

Tip3:莫貪圖方便以蓮蓬頭沖臉
不少人會在洗澡時順便以蓮蓬頭清潔臉部,但非洗臉專用蓮蓬頭的強勁水柱不僅傷害肌膚負責鎖水的「角質層」,若水溫過高,保護肌膚的皮脂被破壞,肌膚將更為乾燥敏感、加速老化。朵茉麗蔻建議洗臉水溫以偏涼的32度最適宜,並用手接水清洗臉上的清潔產品。為了幫助朵茉麗蔻愛用會員實現理想的肌膚,朵茉麗蔻更獨家從日本引進專為洗臉設計的【Mirable Plus超奈米水霧美肌蓮蓬頭】,比毛孔還細的「超細微奈米氣泡」能溫和深入毛孔與肌膚紋理,帶走髒污不殘留,更能提升肌膚含水量。

Tip4:潔顏後以毛巾輕拍搭配前導泡泡面膜,突破保養瓶頸
Horn antennas are very popular from 200 MHz frequency to higher frequencies up to 40GHz. The horn antenna has a distinctive design that is enlarged towards the end.
Horn antennas typically feature a directional radiation pattern with a high antenna gain of 10-20 dBi, some antennas have a higher gain such as the standard horn antenna up to 25 dBi. Horn antennas feature a low VSWR and a wide impedance bandwidth.
As the frequency of operation is increased, the gain of horn antennas increases. This is because the horn aperture is always measured in wavelengths; the horn antenna is "electrically larger" at higher frequencies because a higher frequency has a smaller wavelength.
The advantages of FT-RF Horn antenna:
- Moderate directivity, low standing wave ratio (SWR), broad bandwidth
- Easy waveguide interface: These antennas are very easy to interface to the waveguide due to their shape, but they can also be designed with a transition so that a regular coaxial feeder can be used.
- Simple construction and adjustment
- ODM OEM OBM & RD services.
Horn antennas are easy to make and put together. Each type of antenna has a wide range of applications:
Broadband Horn Antenna
- Antenna Measurement
- EMC/ RF Measurement
- Surveillance System
- Radar Detection System
Quad-ridged Horn Antenna:
- Antenna Measurement
- Electromagnetic Measurement
- Electromagnetic Compatibility Testing (EMC test)
- Ultra-wideband Radar Detection
Double-Ridged Horn antenna:
- Antenna measurement
- Communication systems
- Satellite tracking systems
- Electromagnetic Compatibility Testing (EMC test)
Standard Gain Horn Antenna:
- Antenna measurement
- Radar Detection System
- Wireless Communication
- Spectrum Monitoring
- Electromagnetic interference Testing (EMI test)
朵茉麗蔻指出,洗臉後到保養步驟前其實是突破保養瓶頸的關鍵時刻。因為洗臉後濕潤的肌膚是最脆弱的,如果任其自然風乾、水分蒸發帶走肌膚自身的水分,就如同受潮後變得乾癟的報紙;而如果此時用毛巾大力搓揉給予過度刺激,是造成肌膚發炎甚至產生細紋的原因。朵茉麗蔻建議洗完臉應迅速以毛巾溫柔地輕拍臉上水珠,並接著使用添加台灣蜜香紅茶精華、維他命B12等多項珍貴精華的「柔肌泡泡面膜」作為保養前的導入步驟,利用綿密泡泡完整包覆臉部發揮蒸臉效果、柔軟肌膚,快速補充肌膚能量及養分之外,更有助後續保養品發揮抗皺淨斑效果。

Tip5:從清潔開始啟動膠原蛋白養護 撐起老化型毛孔
多數人認為毛孔粗大是皮脂過度分泌造成,因此拼命控油,然而熟齡肌的毛孔問題,大多來自膠原蛋白流失、毛孔周遭組織鬆垮失去彈性、無法撐起毛孔而使毛孔呈現水滴型。朵茉麗蔻建議從卸妝清潔步驟就使用含有膠原蛋白的產品。 朵茉麗蔻「全效8點」全系列添加膠原蛋白,從卸妝清潔、基礎保養到日間防護,。想要睡醒就變漂亮,記得夏日也要作好保養,朵茉麗蔻鼓勵從三日試用套組開始體驗,一系列給肌膚的完整膠原蛋白呵護,打造夏日健康水潤肌膚!

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了解更多朵茉麗蔻「喚醒肌膚根本力」的秘密:https://tinyurl.com/49fk52tz
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(資料來源:WinNews-威傳媒)
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來自: https://n.yam.com/Article/20220711917991FT-RF