Share To Facebook
Product Name : Power Divider DIV50-02
Product No : DIV50-02
Product Introduction

0-6GHz Power Divider Data Sheet

Model No. : DIV50-02
Description : 100~6000MHz 2-WAY POWER DIVIDER
Date : 2011/08/29
Rev : 2
  1. OVERVIEW & SPECIFICATIONS

    Electrical Specifications:

    Frequency Range : 100~ 6000 MHz
    Insertion loss : ≤ 2.0 dB
    Impedance : 50Ω ± 5Ω
    VSWR : ≤ 2.0
    Isolation : ≧ 20 dB
    Power Handling : 50 watts
    Phase unbalance ±10 degrees max

    Mechanical Specifications:

    Connector : N Female
    Operation Temp. : -30℃ ~ +60℃
    Material : aluminum
    Dimension (L*W*H) : 89.6*50.7*22mm
    Weight 160g

    3D Illustration

  2. TESTING CONDITION

    • 2.1 TEST SETUP
      VSWR measurement (S11): Use ROHDE & SCHWARZ ZV8 Network Analyzer with Harbour RG-142 coaxial cable: 1000mm length in free space.
    • 2.1.1 VSWR
      The table as below summarizes concern about Return loss measurement according to The frequency band is based on FWS design. The detail be shown as appendix that is from ROHDE & SCHWARZ ZV8 Network Analyzer
      VSWR Performance
      Freq(MHz) 1000 2000 3000 4000 5000 6000
      Free space 1.67 1.71 1.25 1.37 1.07 2.18

    • 2.1.2 INSERTION LOSS MEASUREMENT
      The insertion loss of the power divider was measured by ROHDE & SCHWARZ ZV8 Network Analyzer. The way to measured insertion loss is connect input and output port. The other ports mount with 50 ohm matches respectively. The table as below compared with S12 and S13 insertion loss measurement according to The frequency band is based on FWS design. The table as below have already reduced 3 dB of measurement.
         Insertion loss Performance
      Freq(MHz) 1000 2000 3000 4000 5000 6000
      Insertion(S21) dB -3.3 -3.8 -6.0 -4.4 -5.3 -6.3
      Freq(MHz) 1000 2000 3000 4000 5000 6000
      Insertion(S31) dB -3.7 -3.9 -4.7 -4.3 -5.4 -7.7

      S21

      S31

    • 2.1.3 PHASE MEASUREMENT
      The method to measured phase variety of power divider is connect input and output port with ROHDE & SCHWARZ ZV8 Network Analyzer. Other ports mounted 50 ohm matches respectively. The table as below compared with S12 and S13 phase measurement according to The frequency band is based on FWS design.
          Performance
      Freq(MHz) 1000 2000 3000 4000 5000 6000
      Degree(S21) 130.0° -111.4° 5.2° 148.2° -92.7° 35.6°