雅虎香港 搜尋

搜尋結果

  1. I 29 Front / Side / Back View Pattern 698 ~ 806 MHz 1695 ~ 2400 MHz (Y1, Y2) 806 ~ 894 MHz 1695 ~ 2400 MHz (Y3, Y4) Horizontal Horizontal Horizontal Horizontal Vertical Vertical Vertical Vertical 0 10 20 30 15 25 5 180-15 165-30 150-45 135-60 120-75-105

  2. www.kmw.co.kr › sub › about-usKMW

    04. EHS Management Starting with Dongtan Factory, the first KMW site to earn ISO 14011 certification in 2001, KMW has acquired ISO 14001 certification for all of its business sites in Korea. Since 2012, we have successfully expanded the case to overseas sites ...

  3. Awarded by for excellent company of the quality competitiveness by minister of Ministry of Trade, Industry and Energy. · Date 2014.11. Awarded for New Technology Commercialization by President. · Date 2014.11. Awarded 200 million dollar export tower. · Date 2013.12. Awarded Golden order of industrial service merit (50th trade day) · Date ...

  4. KMW m-MIMO Antenna & Filter (AFU) Automated Production System. Watch on. KMW m-MIMO Antenna & Filter (AFU) Automated Production System. Total 10 / 1.

  5. 2020年3月6日 · Massive MIMO technology has been deployed for capacity improvement as the 5G NR system. However, in the aspect of coverage expansion, there has been no satisfactory solution so far. KMW applies the Modular Architecture technology to develop the mMIMO RU (64TRx, 640W, 25kg) with the natural convection cooling system as a solution of 5G coverage ...

  6. NETWORK IN LIFE KMW 5G technology and global business cooperation

  7. 2021年4月20日 · KMW는 Capacity 증가와 Coverage 확장을 만족시키기 위해 Orthogonal Polarization Reuse을 적용한 OPRA를 구현하였다. OPRA는 Multi beam에 서로 다른 직교 편파를 재 사용하여, 빔 간의 Correlation을 현저히 감소시킴으로써, 36%의 Capacity 증가와 39%의 Coverage 확장을 가능하게 한다 ...