We recently launched the HA-02M03G01-NF, which is considered an upgrade version of HA-02M03G-NF with attributing to the persistent research of FT-RF CEO - Mr. Chen and RD team. This becomes one of the largest designs in the line of Double Ridged Antennas, despite the fact that the product weighs only 15kg. 

This product's specifications are listed below. With a frequency range of 200 MHz to 3 GHz, it was tested at 3 different distances: 1M, 3M, and 10M.

【記者柯安聰台北報導】晶片電阻製造商，天二科技（6834）1日以承銷價26.95元正式掛牌上市，該公司看好電源裝置、車用電子及工業電子之應用領域將是未來發展主流，近年業務行銷策略上積極推廣此領域之利基型產品及搭配建置全系列產品生產線，讓天二科技營收有突破性的成長動能。

為了增加公司發展多元性，天二科技積極擴展海內外市場，憑藉能同時提供厚膜、薄膜、金屬板電阻等不同產品的優勢，讓品牌知名度在海外不斷地提高，目前已陸續取得國內外知名大廠承認使用。另外，公司也透過經銷代理、直接服務及同業合作等多樣之銷售模式及組合，拓展多元市場與客群，同時也不斷精進產品品質、精度、提供完善服務與確實掌握交期，進而建立穩固之客群，增進客戶黏著度並提升品牌價值。同時，透過部分領先同業之先進製程工法及滿足客戶高度客製化需求優勢，有望在電源裝置、車用電子及工業電子更高階產品應用端持續開疆闢土，創造更高獲利來源。

Double Ridged Horn Antenna
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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.

Recommended Accessories

- Antenna Tripod: easy and fast-changing polarisation. 100% stable handling

- SMA Cable: High-quality special SMA cable

天二科技日前也公布Q2營收累計6.52億元，年增11.22%；毛利率27.29%；稅前淨利1.18億元，EPS1.31元，整體表現穩健成長。

根據拓墣產業研究院研究報告指出，車用被動元件從油車到電車所需要的數量為最少的2500顆到最多的1萬6000顆，其中電車所需要的數量尤其驚人，而在目前車市需求熱度居高不下，以及環保意識抬頭帶動電車銷售的狀態下，連帶充電椿、充電插座及充電槍等設備所需的被動元件需求也將有機會大幅提升。天二科技利基型的薄膜及金屬板產品以高精度、高功率、超低阻值及大電流特性將更有機會切入此市場，進而提升天二科技產品全球市佔率。

天二科技未來掛牌上市後將可吸引更多研發人才投入開發先進製程以維持技術領先優勢，並透過擴大資本支出架構更完整的生產規模，輔以優化電腦系統進行自動化管理以及模組化生產模式提高產線效率，增加產品競爭力創造更佳營運績效。近年來，美中貿易爭端、新冠肺炎疫情引發一連串斷鏈、缺料危機，進而加速全球供應鏈重組，眾多電子大廠將生產基地轉移至東南亞國家，天二科技謹慎關注與評估客戶將供應鏈聚落往新南向發展之可能性，將海外設廠列為中期發展策略，開拓新生產基地，除能促使營運規模倍增，並能及時滿足客戶需求，得到客戶長期信任，進而創造更多商業機會。

在「以誠信是堅持的原則」及「以人才為發展之最重要基石」的信念下，持續提供給客戶最佳的產品設計解決方案及優良的產品品質，同時進行關鍵人才培育打造天二品牌國際競爭力，讓走過半世紀的天二科技，延續世代傳承的優良傳統無所畏懼地面對各項挑戰，盼能在被動元件大廠中突破重圍，創造屬於天二科技的百年盛世。（自立電子報2022/9/1）

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