The Focusimple VNA test cable assembly is a high-performance, phase-stable test cable designed specifically for vector network analyzers. Engineered for continuous and repeated bending, it delivers reliable results in laboratories, production lines, and precision test systems. Operating from DC to 110 GHz, it maintains extremely stable VSWR, insertion loss, and exceptional mechanical phase and amplitude stability, even under frequent movement and repeated connections.

 
Robust Connector Design

The assembly features high-precision NMD/APC connectors with a lightweight, reinforced mechanical structure. These connectors can withstand bending, squeezing, twisting, stretching, and other external forces without compromising electrical performance. Combined with Focusimple’s stainless-steel double-spiral armor and black nylon protective layer, the cable significantly increases the service life of vector network analyzers and reduces the need for frequent recalibration.

 

VNA Cable Assembly Specifications

● Typical Value of Mechanical Amplitude Stability

 

● Typical Value of Mechanical Phase Stability

● Frequency& Attenuation

 

Connector Selection

Product Application

• Vector network analyzer measurements
• Laboratory microwave testing

• Critical RF test & measurement setups 

Product Features

• Extremely accurate measurement with stable electrical performance up to 110 GHz

• Excellent phase and amplitude stability, even during flexure and repeated movement

• Super-robust structure with NMD connectors for long-term reliability under repeated mating, twisting, and bending

• Extended calibration stability, minimizing recalibration frequency

• Custom cable lengths available on request

VNA Cable Assembly Specifications

• Electrical performance

• Mechanical performance parameters

 

 

Contact Us

Focusimple 110 GHz VNA test cable assemblies are now fully available.
For application support or customized specifications, please contact the Focusimple sales team.