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.

疫情及俄烏戰爭的雙重影響下，全球原物料價格飛漲，也影響到了電動車產業，特斯拉、比亞迪等電動車大廠都相繼宣佈調漲車款售價，顯然油價大漲的趨勢，也很難成為電動車的好消息。

特斯拉一直有著視成本靈活調漲、調降電動車售價的習慣，去年7月就曾經下修中國地區的Model 3售價。而在當今動盪的環境下，特斯拉也不斷調漲旗下各車款的售價。

電動車元物料成本大漲，特斯拉、比亞迪陸續宣佈漲價

過去一週裡，特斯拉已數度調升中國、美國等地區的車款售價。上週特斯拉才將美國產Model 3 Long Range調漲約1,000美元，以及中國產的Model 3、Model Y調漲約1萬人民幣。

根據《CNBC》報導，當時調漲完畢後，中國Model 3 Performance售價為349,900人民幣，然而這週特斯拉又再度調漲價格，上漲至367,900人民幣。同時Model Y Long Range也從357,900人民幣上漲至375,900人民幣，而Model Y Performance也從397,900人民幣上升至417,900人民幣，各車款的漲幅約2萬人民幣。

從2021年至今，特斯拉Model 3 Long Range在美國的售價已經上升約10%，而Model Y Long Range更上漲了20%之多。

調漲價格的車廠不只有特斯拉一家，身為全球第二大電動車廠的中國品牌比亞迪，同樣在本週宣將把旗下車款售價上調3,000至6,000人民幣，且16日立即生效。

相較於對漲價原因三緘其口的特斯拉，比亞迪則在官方聲明中明確表示，受到原物料價格持續大幅上漲影響而宣佈漲價。

特斯拉與比亞迪是目前全球前兩大的電動車廠，綠能媒體《CleanTechnica》資料顯示，2021年特斯拉銷量達93.6萬輛高居第一，而比亞迪銷量則以59.3萬輛名列第二。

雖然特斯拉並未明說漲價原因，實際上近期執行長馬斯克（Elon Musk）就在推特上表示，特斯拉及SpaceX都因為原物料及物流的成本而苦不堪言。

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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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鎳、鋰價格飛漲，電動車全面漲價恐怕不遠

全球車廠瘋狂投入電動車，以及俄烏戰爭帶來的衝擊，都使得電動車所需的原物料價格直線攀升。

製造電動車電池所需的鎳，就在近期出現劇烈的價格波動。全球最大金屬期貨市場倫敦金屬交易所，就在上週因為軋空導致過於誇張的漲幅，暫停了整整一週鎳的期貨交易。

《彭博社》指出，鎳的價格在過去10年裡都維持在每噸1萬至2萬美元之間，然而上週卻突然在短短24小時內飆漲250%，因而暫停交易、直到英國16日才恢復。背後的原因之一就在俄烏戰爭，受到歐美各國制裁的俄羅斯，同時也是全球第三大產鎳國，外界擔憂在雙方交鋒下鎳可能將面臨供給短缺的問題。

鎳被大量使用在電動車電池上，摩根士丹利分析師亞當．喬納斯（Adam Jonas）指出，當鎳價上漲67%時，就相當於美國電動車平均成本增加1,000美元。電池往往是電動車中成本最高的零件，可能占整車成本的3分之1以上。

且不光鎳的價格有攀升疑慮，鋰同樣在過去一年裡持續上漲。研究公司Rystad Energy今年1月的資料顯示，鋰的價格正在快速上漲，亞洲鋰的成交價格已經達到每公斤35美元新高點，預計2022下半年可能突破50美元。作為比較，2021年初時價格仍不到20美元。

中國的碳酸鋰同樣價格飆升，自2020年初以來價格已經上漲95%達到每公噸76,700美元，而一年前的成交價格僅僅只有13,400美元。關鍵原物料的成長上漲，對電動車廠可能將造成莫大壓力，除了特斯拉與比亞迪之外，各大廠提升售價恐怕也在所難免。

分析師格雷戈里．米勒（Gregory Miller）指出，鎳、鋰等材料持續攀升的價格，可能將改變電池價格持續下滑的趨勢，進而影響這項技術的未來發展與普及。

資料來源：Reuters、CNBC、Bloomberg

責任編輯：侯品如

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