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  1. 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 expansion.

  2. 2017.06 Macro Cell용 Radio Unit 개발. 2016.02 Micro Bellows Filter (초소형 Cavity Filter) 개발. 2016.01 16Port Antenna (Canister Antenna) 개발. 2015.08 mm-wave Fronthaul 개발. 2015.06 Macro Cell용 AAA (Active Array Antenna) 개발. 2014.07 Multi-Band/Multi-Port Antenna 개발. 2013.11 Fusion Filter (Quad-Mode Cavity Filter) 개발 ...

  3. 35. [빅데이터뉴스] 케이엠더블유, 통신장비 상장기업 브랜드평판 12월 빅데이터 분석 1위. 5157. 2022-01-07. 34. [뉴시스] '2021 자랑스러운 서강인'에 김덕용 KMW 회장·김용권 명예교수. 4919. 2022-01-07. 33.

  4. Modular mMIMO 기술의 핵심은 바로 AFAM을 하나의 Modular Architecture로 구현했다는 것. Module을 구성하고 있는 Antenna는 Full band Antenna를 사용하여 Frequency Variation에 적극적인 대응이 가능하고, Filter Variation의 경우 iBW를 200㎒에서 최대 400㎒까지 지원합니다. 또 Power Amplifier ...

  5. 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

  6. very narrow Guard Band. Compact size and light weight achieved by the. unique "Black Hole" Triple Mode Filter Technology. Low Insertion Loss / High Isolation. Learn more →. 1.7 GHz 2T2R FDD, Combiner. CIB (Constant Impedance BPF) Technology. Supports combining of adjacent channels with. very narrow Guard Band.

  7. Modular mMIMO is the answer. The core technology of Modular mMIMO is implementing AFAM as one Modular Architecture. The antenna composed in the Module allows the easier adaption of Frequency Variation by using a Full band Antenna. For filter variation, it supports iBW from 200MHz to 400MHz.

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