UAV Slip Rings & Rotary Joints


EVERAXIS supports numerous UAV platforms by providing slip rings and twist capsules for UAV sub systems such as gimbals. Many UAVs have gimbals to track, target and survey, and these systems require high data rate transmission through rotation.

Discover our features

As UAVs became essential assets of modern warfare, EVERAXIS adapted its technology to them.

UAVs come in a wide range of sizes. When the available space is limited, EVERAXIS has the expertise to manufacture miniature slip rings.

EVERAXIS supports UAVs programs that require high performance, high quality and the leading industry standard for on-time delivery.

UAV Products

Capsule Slip Rings


HD-SDI Capsule Slip Ring (Combined)

Video HD-SDI Capsule Slip Rings offer the transmission of video using an extremely fast data rate. This fast data rate is highly dependent on available space.

Integrated Rotating Systems


Gimbal Integrated rotating system

EVERAXIS manufactures slip rings and integrates other elements to provide superior assembly for our customers. These assemblies are used on sensor and gimbals for military programs in land, air and sea applications.

Pancake Slip Ring


Dense Capacity Pancake

Using double-sided pancake technology and advanced manufacturing to provide small pitch allows for highly dense numbers of circuits in much smaller packages. EVERAXIS designs and manufactures these types of Dense Capacity Pancake slip rings for various military and aerospace applications.

RF Rotary joints


Waveguide Rotary Joint

Waveguide Rotary Joints are used for the rotary transmission of power and signal between the stationary and rotating parts of a radar or satcom system. EVERAXIS has designed and produced single and multi channel Waveguide (WG) Rotary Joints since 1958. Every new design is simulated in FEM software as well as physically tested for optimal performance. Each high power Waveguide Rotary Joint is tested at maximum peak power before shipment.


Coaxial Rotary Joint

EVERAXIS single and multi channel Rotary Joints are designed to work in rotating 50 Ohm systems, where uninterrupted and low loss signal transfer is required. Coaxial Rotary Joints are compact and lightweight compared to Waveguide Rotary Joints.

Slip Rings Separates

HD Video Slip Ring Separates

HD Video Slip Ring Separates are designed for applications that have limited space and that require large amounts of data to be transmitted. OEMs can integrate these stator and rotor separates in cases where a capsule slip ring would not fit into the system.


Dense Signal Design Slip Ring Separates

Many applications that have very tight packaging constraints lead to a dense or low pitch. Compressing many signals into a small package requires specialized manufacturing techniques. EVERAXIS has provided dense signal count platters and drums to many aerospace and defence customers over several decades.

Twist Capsules


HD-SDI Twist Capsules

HD-SDI Twist Capsules allow for high data rate transmission across a limited rotating mechanical joint in typically military and aerospace systems.


Harsh Environment Twist Capsule

Twist capsules are limited rotating devices that allow power and data to pass through the rotating interface. From land to air to sea to space, twist capsules are used in many limited rotating platforms. EVERAXIS manufactures Harsh Environment Twist Capsules that operate even in the most extreme environments, and the most demanding operating conditions

world map

Contact us for our UAV Products