Aerospace & Defense

Robust and reliable connectivity for aerospace and defense

For decades, HUBER+SUHNER has been designing and manufacturing robust connectivity for Aerospace and Defense industries. As a recognized leader in materials engineering and integrated solution design, we help solve the most difficult challenges in radio frequency, fiber optic data and low/medium voltage power transmission.

We deliver rugged interconnection solutions that meet stringent performance and safety standards in space, land, sea and air.

Explore our applications



Three technologies

Radio frequency (RF)

We develop and manufacture RF and microwave components and systems for diverse requirements. Our wide product range includes passive components such as cables, connectors, cable assemblies, antennas, lightning protection, and resistive components. Our profound knowledge of RF and microwave technologies make it possible to constantly reduce component size, enhance operating frequencies on an ongoing basis and minimise loss in signal quality. The components make up complete systems to meet specific customer requirements. Our state-of-the-art electroplating processes and sound knowledge of surface coating is vital when developing innovative RF components.

Fiber optics (F0)

Our comprehensive FO portfolio includes cables, connectors, cable assemblies, cable and distribution systems as well as highly miniaturised wavelength multiplexers and can be used in especially harsh environments. Our pre-assembled, customer-specific systems with the smallest components and the highest packing density, are the ideal solution for quick and safe installations. Our optimised polishing process developed in-house for FO connectors represents an important basis for high quality optical connectivity technology and this process helps us achieve the highest levels of precision and optimal signal quality.

Low frequency (LF)

Our LF products are deployed for particularly challenging requirements and our wide portfolio single cores, cables, cable assemblies, hybrid cables and cable systems. High vertical integration, high levels of automation and market-specific expertise make it possible to meet a wide variety of customer requirements. We also have great expertise in polymer compounds for high-quality cable insulation, produced using in-house formulations. Alongside electron beam cross-linking, this allows us to produce extremely space-saving, light and durable cables that perform reliably, even under extreme conditions.


RF Assembly Configurator

Dive into customization with our RF Assembly Configurator, with a wide range of standard HUBER+SUHNER RF assembly options to choose from, ranging from coaxial cables to connectors and labelling sleeves. Tailor your product by specifying cable length, selecting the perfect labelling sleeve, and more. 

RF Assembly Calculator

Streamline your decision-making with our RF Assembly Calculator. Easily compare over 320 HUBER+SUHNER radio frequency cables across various configurations and environments. Gain direct access to technical specifications like insertion loss and power rating.

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