VNA Test Assemblies

RF Cable Assembly by Junkosha (30 more products)

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The MW/mmWave Coaxial Cable Assembly from Junkosha operates up to 50 GHz. This Metrology-Grade cable assembly exhibits phase stability of ± 4.5° and amplitude stability of ± 0.08 dB at 50 GHz in flexure alongside strong phase stability with temperature variations. The cable can be bent 180° on a 2.25-inch radius mandrel with no spring back. It also displays impressive performance durability, surpassing 50,000 tick-tock cycles during testing. This metrology-grade cable assembly has an insertion loss of less than 5.1 dB, shielding effectiveness of more than 90 dB and a nominal velocity propagation of 79%. It can be fitted with ruggedized port side NMD connector to ensure reliable connections to a VNA.

Product Specifications

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Product Details

  • Part Number
    VNA Test Assemblies
  • Manufacturer
    Junkosha
  • Description
    50 GHz Metrology-Grade mmWave Coaxial Cable Assembly for VNA Testing

General Parameters

  • Connector 1
    2.4 mm NMD
  • Bend Radius
    2.25 in (57 mm)
  • Connector 1 Geometry
    Straight
  • Connector 2
    2.4 mm NMD
  • Cable Diameter
    0.56 in (14.2 mm)
  • Connector 2 Geometry
    Straight
  • Length
    34 / 38 inches
  • Connector 1 Polarity
    Standard
  • Connector 2 Polarity
    Standard
  • Grade
    Commercial
  • Impedance
    50 Ohms
  • Shielding Effectiveness
    90 dB
  • Type
    Flexible
  • Frequency
    Up to 50 GHz
  • Temperature
    23+/-5 Degree C
  • Velocity of Propagation
    79 %
  • Note
    Insertion Loss: 3.6 to 6.2 dB, VSWR: 1.43:1, Phase Stability: 4.5 to 9 Degree, Amplitude Stability: 0.08 to 0.15 dB

Technical Documents