RF interconnectivity for consistent, repeatable electrical performance in test applications

HUBER+SUHNER is empowering innovation with advanced Test+Measurement solutions for laboratories to the most demanding operational environments  - ultra-precise, efficient and customized.

HUBER+SUHNER’s differentiated high-end microwave portfolio ensures accurate measurements for applications up to 110 GHz along with a long service life. This minimizes the need for maintenance and downtime, resulting in reduced costs over time. Standard and customized RF solutions are designed for any test scenario with exactly the level of sensitivity needed for best quality assurance, backed by HUBER+SUHNER’s powerful engineering services and most advanced manufacturing technology.

Engineering services

Engineering services

In the T+M world constant evolution is key to long-term success as it is innovating at rapid pace. To keep in step with the developments taking place in various industries a dedicated inhouse team is focusing on the research, development and production of RF solutions and systems. HUBER+SUHNER offers design support - from concept to volume production. Alongside proven interconnect solutions tailored to application specific requirements, value-added services are provided to simplify integration into systems.
• Customized and optimized PCB footprints
• Encrypted simulation models
• RF assembly configurator
• RF assembly calculator

Submit your contact details to us to discover how our services can help to meet your challenges.


Radio Frequency testing

Radio Frequency testing

The differentiated portfolio of high-frequency components from HUBER+SUHNER is matched to the various needs in the field of T+M. High performance and stable characteristics are the hallmarks of all these products. Since the quality of a test configuration is only as strong as the weakest link, HUBER+SUHNER offers a wide range of supreme flexible and rugged cable assemblies with excellent amplitude and phase stability and high-precision connectors, as well as terminations and adaptors to support high repeatability, longer service life, and efficient usage.
Semiconductor & High-Speed Digital Testing (HSDT)

Semiconductor & High-Speed Digital Testing (HSDT)

HUBER+SUHNER offers comprehensive high-end RF test components and assemblies, developed and optimized for semiconductor and high-speed digital test applications up to 110 GHz. For ever increasing bandwidth requirements and the challenges of space constraints our portfolio of coaxial-to-PCB-transitions and cable assemblies is distinguished by highest density, lowest loss and highest performance.
Automated Test Equipment (ATE)

Automated Test Equipment (ATE)

Driven by innovative industries such as communication and automotive the need for automated performance and reliability of semiconductors is evolving fast. HUBER+SUHNER meets latest technology requirements by offering standard and customized solutions combining best performance with highest test efficiency. Known for its high-quality standards, HUBER+SUHNER provides a comprehensive range of interconnect solutions which guarantee reliability, repeatability and durability while enhancing the ease of integration, density and flexibility.
Quantum Computing

Quantum Computing

As leading provider of interconnectivity systems and global innovation partner, HUBER+SUHNER utilizes engineering and manufacturing expertise in radio frequency, fiber optics and low frequency technologies to develop new solutions supporting many unique challenges of cryogenic environment usage. Interconnects in quantum applications require specific characteristics including high-density, amagnetism and low loss. HUBER+SUHNER’s broad-based technological expertise enables tailored solutions for signal transmission from room temperature down to the lowest temperature sections.

If you would like to find out more, please submit your contact details, our solution experts will get in touch with you as soon as possible

Product Highlight

MXPM90 the highest density high speed multicoax connector

MXPM90 the highest density high speed multicoax connector

  • Highly repeatable S-parameter measurements of up to 90 GHz​
  • Ultra-compact design allows MXPM to be positioned closely to the DUT​
  • Cost efficient PCB socket protects expensive and sensitive PCB material​
Download the MXPM90 white paper

Download the MXPM90 white paper

Every PCB connector manufacturer should ensure that their customers reach the best electrical and mechanical performance from the respective connectors. This paper explains why a “generic” footprint can be used in the early development stage, but it is crucial to professionally optimize the footprint of a board connector in order to achieve minimal reflections and losses, and an “electrically transparent” test setup.


  • SUCOFLEX® 500/500S

    Test instrumentation grade cable assemblies

    • High-performance microwave test assemblies up to 70 GHz
    • Excellent insertion and return loss
    • Best phase and amplitude stability with flexure and movement
    • Very long service life >100’000 cycles
    Learn more

  • Sucotest 18

    Standard test cable assemblies

    • High-quality standard test cable assemblies applicable in frequencies up to 18 GHz
    • Excellent electrical performance, combining low insertion loss with unique loss stability and outstanding return loss
    Learn more

  • MULTIFLEX (MF86HE, MF53-02)

    Flexible microwave cable assemblies

    • MULTIFLEX 86HE and 53-02 microwave cables are applicable up to 70 GHz 
    • Double shielding and low attenuation
    • For temperatures from -65 to +165°C and resistant to chemical, oils, lubricants and humidity
    Learn more

  • Multicoax MXP/MXPM

    Precision multicoax connector lines

    • Precision multicoax testing solutions up to 90 GHz
    • Ultra-precise and highly repeatable 
    • 2.54 mm (0.1 in.) pitch centre-to-centre 
    • Cost-efficient PCB structure
    Learn more

  • MMPX

    Microminiature connectors

    • Single channel snap-on connector solution up to 70 GHz (90 GHz)
    • Small size and the outstanding electrical and mechanical performance
    • Comprehensive range of different assembly types available 
    Learn more


    Flexible microwave coaxial cable assemblies

    • Flexible microwave bend-to-the-end coaxial cable assemblies up to 85 GHz
    • Bend-to-the-end feature allows bending immediately behind the connector
    • Excellent pull strength and mechanical durability
    • High performance with excellent resistance to flame and corrosion
    Learn more



  • MXPM Multicoax Testing solution brochure

Get in touch with us


To download the white paper, or if you would like to speak to an applications engineer for more details on your specific requirements, please submit your contact information.

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