Stability™ Microwave/RF Cable Assemblies

Amplitude-Stable and Phase-Stable Microwave/RF Cable Assemblies to 67 GHz


Maury Microwave's Stability™ series sets the standard for high-performance ruggedized microwave/RF cable assemblies. Designed specifically for phase-stable and amplitude-stable applications, Stability™ offers excellent measurement repeatability even after cable flexure. With a ruggedized, durable construction, Stability™ will outlast and outperform other assemblies resulting in a reduced total cost-of-test. Stability's™ light weight, superior flexibility and small form factor make it ideal for daily use with VNA's, test instruments, bench-top testing and ATE systems. Stability™, the phase stable cable of choice.

Stability™ cable assemblies are now part of the ColorConnect™ family! Following the proposed IEEE high-frequency connector/adapter color convention, Stability™ cable assemblies are the first commercially available assemblies to offer clear indications of compatibility and intermatability. ColorConnect™ makes it a simple matter to avoid and eliminate damaged equipment, degraded equipment reliability, degraded performance and lengthy maintenance times due to improper mating (and attempted mating) of incompatible interconnects.

Stability™ SC-24 2.4mm 50 GHz Microwave/RF Cable Assembly
Stability™ Low Profile (left) and Stability™ Microwave/RF Cable Assemblies
Stability™ Microwave/RF Cable Assemblies with 32-port Keysight M9375A Network Analyzers (photo courtesy of Keysight Technologies)
Stability™ Microwave/RF Cable Assemblies with 32-port Keysight M9375A Network Analyzers (photo courtesy of Keysight Technologies)

Features and Benefits

Amplitude and phase stable with flexure
Reliable and repeatable measurements
Durable, ruggedized and crush-resistant
Longer flex life

Typical Applications

Vector Network Analyzers (VNA's)
RF and microwave instruments
Bench-top testing
Probe station integrations
RF production testing
ATE systems
TVAC testing

Available Models

Stability™ phase-stable microwave/RF cable assemblies are available with N-Type connectors to 18 GHz, 3.5mm connectors to 26.5 GHz, 2.92mm connectors to 40 GHz, 2.4mm connectors to 50 GHz and 1.85mm connectors to 67 GHz in 12", 24", 36", 48", 60" and 78" lengths (stocked lengths vary by connector type, custom lengths available). Please refer to the data sheet or web store for ordering information.

Stability™ Low Profile Cable Assemblies offer the same electrical performance in an assembly that is 44% smaller and 66% lighter, and are available with 3.5mm and 2.92mm connectors. Low profile assemblies are also offered in 2.4mm and 1.85mm configurations.

Stability™ TVAC Cable Assemblies have been designed for measurements in a thermal vacuum environment for space product testing and come equipped with with specialized vented 2.92mm connectors.

Stability™ Phase-Matched Cable Assemblies have been designed for applications where strict phase equality between multiple paths are required. PM Cable Assemblies are matched within ±0.63 °/GHz and available as sets of two or more assemblies, in standard and low profile configurations, with all connectors and lengths.

View our E-Store for all In-Stock Cables


Click here to view an introduction to
Maury's cable assembly offering as seen at EuMW-2013

Learn more about how we can help you reach your goals


Need information regarding Stability™ Microwave/RF Cable Assemblies?

Fill out the form below and a specialist will contact you.

Company Name:
* denotes 'required' fields.

Application Notes and Data Sheets


Stability™ Cable Assemblies Data Sheet


MWJ article Connect With Confidence: Color-Coded Interconnects

Full Catalog

Download or View Online