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Interference Cancellation System

    6
    Home ICS G-DUO Series
    HIT-0921
    KEY FEATURES

    ■ 3GPP 듀얼밴드 지원 (Band8+Band1) 

    • Frequency (UL/DL)

      900-915/945-960MHz

      1960-1980/2150-2170MHz

    • Gain (UL/DL)

      70dB /70dB

    • Output power (UL/DL)

      13dBm /10dBm


    ■ RFID/MCA 간섭제거 필터 내장

    • RFID/MCA 주파수 대역 간섭제거를 위한 별도 외장필터 불필요

    • DSP의 equalizer기능으로 시스템 평탄 특성 확보


    ■ 저지연 설계

    • 3G/4G FDD 서비스에 최적화된 시간지연 설계

    • 시스템 시간 지연을 최소화하여 5G sub-6 FDD NR 지원 가능


    ■ 밴드 설정

    • 내장된 모뎀 신호로부터 사업자의 서비스 주파수 대역 구성 정보를 획득

    • 해당 사업자의 주파수 대역 정보를 분석하여 디지털 필터 구성을 자동 설정

    • 주파수 재배치시 펌웨어 변경없이 필터 설정이 수행되므로 망운용 비용 절감



      5
      Home ICS DUO series
      HIT-0717
      KEY FEATURES

        4
        Home ICS G-DUO Series
        HIT-1821
        KEY FEATURES

        ■ 3GPP 듀얼밴드 지원 (Band3+Band1)

        • Frequency (UL/DL)

          1710-1785/1805-1880MHz
          1920-1980/2110-2170MHz

        • Gain (UL/DL)

          70dB /70dB 

        • Output power (UL/DL)

          13dBm @UL

          15dBm @DL total, per each band


        ■ 3개 사업자 동시 서비스

        • 지정된 각 3GPP Band에서 최대 3개의 독립적인 사업자 신호를 동시에 서비스 지원

        • 지정된 각 3GPP Band의 전체 주파수 대역에서 임의의 사업자 대역을 설정 가능

        • 사업자 공용화가 요구되는 국소에 대해 초기 설비투자 비용 절감


        ■ 저지연 설계

        • 3G/4G FDD 서비스에 최적화된 시간지연 설계

        • 시스템 시간 지연을 최소화하여 5G sub-6 FDD NR 지원 가능


        ■ 밴드 설정

        • 내장된 모뎀 신호로부터 사업자의 서비스 주파수 대역 구성 정보를 획득

        • 해당 사업자의 주파수 대역 정보를 분석하여 디지털 필터 구성을 자동 설정

        • 주파수 재배치시 펌웨어 변경없이 필터 설정이 수행되므로 망운용 비용 절감


          3
          Home ICS DUO Series
          HIT-2139
          KEY FEATURES

          ■ 3GPP 듀얼밴드 지원 (Band1+N77)

          • Frequency (UL/DL)

            1960-1980/2150-2170MHz

            3900-4000MHz

          • Gain (UL/DL)

            70dB /70dB

          • Output power (UL/DL)

            15dBm /15dBm


          ■ 대역폭 공유

          • 채널 대역폭은 2개의 주파수 블록으로 분리하여 개별 동작 가능

          • 각 블록은 2개의 서로 다른 통신 시스템으로 구성 가능

          • 3G 혹은 4G를 동시에 독립적으로 서비스 가능


          ■ 5G TDD Home ICS 제품

          • 세계 최초 5G TDD Home ICS 제품

          • 3G/4G FDD 서비스에 최적화된 시간지연 설계 @Band1


          ■ 밴드 설정

          • 내장된 모뎀 신호로부터 사업자의 서비스 주파수 대역 구성 정보를 획득

          • 해당 사업자의 주파수 대역 정보를 분석하여 디지털 필터 구성을 자동 설정

          • 주파수 재배치시 펌웨어 변경없이 필터 설정이 수행되므로 망운용 비용 절감


          ■ 동기 획득

          • 기지국 신호로부터 전달된 RF신호를 복조하여 TDD동기신호를 추출

          • 동기신호를 얻기 위한 별도의 5G 모뎀 불필요


            2
            Home ICS Single Series
            HIT-2100
            KEY FEATURES

            ■ 3GPP Band1 지원 

            • Frequency (UL/DL)

              1920-1980/2110-2170MHz

            • Gain (UL/DL)

              70dB /70dB

            • Output power (UL/DL)

              13dBm /10dBm


            ■ 저지연 설계

            • 3G/4G FDD 서비스에 최적화된 시간지연 설계

            • 시스템 시간 지연을 최소화하여 5G sub-6 FDD NR 지원 가능


            ■ 밴드 설정

            • 내장된 모뎀 신호로부터 사업자의 서비스 주파수 대역 구성 정보를 획득

            • 해당 사업자의 주파수 대역 정보를 분석하여 디지털 필터 구성을 자동 설정

            • 주파수 재배치시 펌웨어 변경없이 필터 설정이 수행되므로 망운용 비용 절감


            ■ 대역폭 공유

            • 채널 대역폭은 2개의 주파수 블록으로 분리하여 개별 동작 가능

            • 각 블록은 2개의 서로 다른 통신 시스템으로 구성 가능

            • 3G 혹은 4G를 동시에 독립적으로 서비스 가능


              1
              Home ICS DUO Series
              HIT-2135
              KEY FEATURES

              ■ 3GPP 듀얼밴드 지원 (Band1+N78)

              • Frequency (UL/DL)

                1960-1980/2150-2170MHz

                3400-3440MHz, 3560-3600MHz

              • Gain (UL/DL)

                70dB /70dB

              • Output power (UL/DL)

                15dBm /15dBm


              ■ 대역폭 공유

              • 채널 대역폭은 2개의 주파수 블록으로 분리하여 개별 동작 가능

              • 각 블록은 2개의 서로 다른 통신 시스템으로 구성 가능

              • 3G 혹은 4G를 동시에 독립적으로 서비스 가능


              ■ 5G TDD Home ICS 제품

              • 세계 최초 5G TDD Home ICS 제품

              • 3G/4G FDD 서비스에 최적화된 시간지연 설계 @Band1


              ■ 밴드 설정

              • 내장된 모뎀 신호로부터 사업자의 서비스 주파수 대역 구성 정보를 획득

              • 해당 사업자의 주파수 대역 정보를 분석하여 디지털 필터 구성을 자동 설정

              • 주파수 재배치시 펌웨어 변경없이 필터 설정이 수행되므로 망운용 비용 절감


              ■ 동기 획득

              • 기지국 신호로부터 전달된 RF신호를 복조하여 TDD동기신호를 추출

              • 동기신호를 얻기 위한 별도의 5G 모뎀 불필요