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  • 주요사업
  • 주요사업
    • 주요사업

    홈페이지를 방문해주셔서 감사합니다.

    주요사업

    CONTACT US 031-495-2705~6

    평일 00시 - 00시
    토,일,공휴일 휴무

    Microwave & Millimeterwave

    주요사업내역을 안내해드립니다.

    • Waveguide Antennas
    • Waveguide Sections
    • Waveguide Adapter
    • Waveguide Transitions
    • Waveguide Dividers
    • Customized Products
    Waveguide Antennas
    • Pyramidal(&Circular) Horn Antennas
    • Corrugated Horn Antennas
    Pyramidal(&Circular) Horn Antennas
    Specification
    Frequency band K – G band, WR-4 ,3
    Frequency Range (GHz) 18 - 325
    VSWR ≤1.2:1
    Gain (dBi) 15,20
    Material Cu, Au
    Pyramidal(&Circular) Horn Antennas
    • Ka-band Pyramidal Horn Antenna
    Specification
    Frequency band K – G band, WR-4 ,3
    Frequency Range (GHz) 26.5-40
    VSWR ≤1.2:1
    Gain (dBi) 20
    Material Cu, Au

    Dimension Measurement Result
    Pyramidal(&Circular) Horn Antennas
    • Ka-band Pyramidal Horn Antenna
      Radiation Pattern (EL) Measurement Result
    • 성원
      성원 75 GHz
    • 성원
      성원 32 -37 GHz
    • 성원
      성원 38 -40 GHz
    Corrugated Horn Antennas
    Specification
    Frequency band K – G band, WR-4 ,3
    Frequency Range (GHz) 18 - 325
    VSWR ≤1.25:1
    Gain (dBi) 20
    Material Cu, Au
    Type (input) Rectangular, Circular
    Corrugated Horn Antennas
    • W-band Corrugated Horn Antenna
    Specification
    Frequency band W- band
    Frequency Range (GHz) 75 - 110
    VSWR ≤1.25:1
    Gain (dBi) 20
    Material Cu, Au
    Type (input) Circular
    Measurement Result (Far-Field Pattern)
    • 사업영역 75 GHz
    • 사업영역 92.5 GHz
    • 사업영역 110 GHz
    Corrugated Horn Antennas
    • Q-band Corrugated Horn Antenna
    Specification
    Frequency band Q- band
    Frequency Range (GHz) 33-50
    VSWR ≤1.25:1
    Gain (dBi) 25 dBi
    Material Cu, Au
    Type (input) Circular
    Measurement Result (Far-Field Pattern)
    • 사업영역 75 GHz
    • 사업영역 92.5 GHz
    • 사업영역 110 GHz
    Corrugated Horn Antennas
    • K-band Corrugated Horn Antenna
    Specification
    Frequency band K – G band, WR-4 ,3
    Frequency Range (GHz) 18 - 325
    VSWR ≤1.2:1
    Gain (dBi) 15,20
    Material Cu, Au
    Type (input) Circular
    Measurement Result (Far-Field Pattern)
    • 사업영역 75 GHz
    • 사업영역 92.5 GHz
    • 사업영역 110 GHz
    Waveguide Sections
    • 사업영역
    • 사업영역
    • 사업영역
    • Waveguide Straight Sections (Rectangular, Circular)
    Specification
    Frequency band W- band
    Frequency Range (GHz) 10 - 400
    VSWR ≤1.03 (6 inch)
    Gain (dBi) 20
    Material -0.15 (6 inch)
    Type (input) 1,3,6 (inch) ,Custom
    • 사업영역 Measurement Result (VSWR)
    • 사업영역 Measurement Result (Insertion Loss)
    • Waveguide Bends (Rectangular, Circular)
    Specification
    Frequency band W- band
    Frequency Range (GHz) 26.5-110
    VSWR ≤1.07 ( 3 inch)
    Material Cu, Au
    Type (input) 1,3,6 (inch) ,Custom
    • 사업영역 Measurement Result (VSWR)
    • Waveguide Twists
    Specification
    Frequency band W- band
    Frequency Range (GHz) 26.5-110
    VSWR ≤1.07 ( 3 inch)
    Material Cu, Au
    Type (input) 1,3,6 (inch) ,Custom
    • 사업영역 Measurement Result (VSWR)
    • Waveguide Twists
    Specification
    Frequency band W- band
    Frequency Range (GHz) 75 - 110
    VSWR ≤1.25:1
    Gain (dBi) 20
    • Waveguide λ/4 Shim
    • 사업영역
    • 사업영역
    두께 공차 : 30 ㎛이하
    시료명 측정값 기준값
    1/4 入Shim 3.0196 2.9970
    상한공차 하한공차 편차
    0.0500 -0.0500 0.0226
    판정
    GO
    • Waveguide Short
    • 사업영역
    • 사업영역
    표면 조도 : 12 ㎛이하
    시험항목 시료명
    표면거칠기 Waveguide Short #1
    Waveguide Short #1
    결과값 단위
    Rz 3.72 ㎛
    Rz 3.98
    Waveguide Transition
    Specification
    Frequency band X – W (3 in), Customized
    Frequency Range (GHz) 10 – 110
    Reflection Coefficient (dB) ≤-20
    Insertion Loss (dB) ≤-0.4
    Material Cu, Au
    Type R to C, R to R, C to C
    Measurement Result (Reflection Coefficient & Insertion Loss)
    • 사업영역 75 GHz
    • 사업영역 92.5 GHz
    • 사업영역 110 GHz
    어댑터 (Coax to waveguide Adapters)
    • Ka-band Coax to Waveguide Adapter
    Specification
    Frequency band Ka- band
    Frequency Range (GHz) 26.5~40
    VSWR ≤1.25
    Insertion Loss (dB) ≤-0.3
    Material Cu, Au
    Type (input) 2.92 mm, 2.4 mm
    • 사업영역 Measurement Result (VSWR)
    • 사업영역 Measurement Result (Insertion Loss)
    Waveguide Dividers
    • 사업영역
    • 사업영역
    Waveguide Probe
    • 사업영역
    • 사업영역
    • 사업영역
    • 사업영역
    Customized Products
    • 사업영역
    • 사업영역
    • 사업영역
    • 사업영역
    • 사업영역
    • 사업영역
    Customized Products
    • Feed horn Antenna


    사업영역
    Specification
    EIA WR WR-10
    Frequency Range (GHz) 75-110
    Propagation Loss(dB/mm) 0.015
    Material Cu, Au
    • 90-deg Phase Shifter

    사업영역
    시뮬레이션 및 측정된 주파수별 위상
    Specification
    Frequency band W- band
    Frequency Range (GHz) 26.5-110
    VSWR ≤1.07 ( 3 inch)
    Material Cu, Au
    Type (input) 1,3,6 (inch) ,Custom