TR Multicoax Series – Superior Signal Integrity | Solderless Mounting | High Density


TR™ Multicoax delivers superior signal integrity from multiple high speed analog or digital channels. With a choice of 20 GHz, 40 GHz, or 70 GHz+ configurations, users can upgrade their connectors as bandwidth requirements on their applications increases. TR is the highest density high speed multicoax connector on the market. The interface is compression mount which drives lower total cost of testing by avoiding costly solder-down components that can’t be recovered, encouraging reuse across programs.


  • Semiconductor Design & Test
  • Automated Test & Measurement
  • Communications
  • Quantum Computing
  • Defense/Aerospace
  • Server/Data
  • Medical
  • Custom Applications

Features and Benefits

Connector Overview

  • Using patented spring probe technology, the TR Multicoax combines the Ardent Interposer technology and coaxial cable technology to create an unsurpassed solderless connector solution
  • By carefully controlling the geometry and material properties, the Ardent Interposer technology minimizes impedance discontinuities in an extremely electrically short transition enabling 70 GHz + performance

Form Factors

Specifications by Frequency


TR20 Mechanical Specifications

TR20 Electrical Specifications


TR40 Mechanical Specifications

TR40 Electrical Specifications


TR70 Mechanical Specifications

TR70 Electrical Specifications


TR90 Mechanical Specifications

TR90 Electrical Specifications

TR Installation and Removal

Additional Information

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