Oct 10, 2025
Machine vision keeps pushing the limits of speed and precision. As cameras capture higher resolutions at ever-increasing frame rates, the demand for reliable data transmission grows just as fast. CoaXPress (CXP) has become a preferred standard for connecting high-speed vision systems, combining data, control, and power in a single coaxial cable.
With data rates up to 12.5 Gbps per channel, CoaXPress delivers impressive performance. But that performance depends on one critical factor: the cable assembly that connects it all.
The cable behind the camera
At 2Connect, we see every connection as a potential point of excellence. A cable may seem like a small part of a system, but at high data rates, it becomes a determining factor in reliability. Even minor variations in impedance, shielding, or connector quality can lead to signal loss or downtime.
Rick Ragini, Product Developer at the CEI branche of 2Connect, has seen this first-hand:
“Cable performance is often treated as an afterthought but in high-speed vision applications, it’s the foundation that everything else depends on. If the signal isn’t stable, even the best camera and software can’t deliver consistant results.”
Key factors in CoaXPress cable design
Balancing bandwidth and distance
High data rates demand precision. Low-loss materials and tight impedance control keep transmission stable, even over longer cable runs.
Shielding and noise immunity
Industrial environments create constant eletrical noise. Multi-layer shielding and proper grounding protect data integrity and ensure system uptime.
Flexibility in motion
Cables used in robotics or dynamic inspection systems must handle constant bending and torsion. High-flex, drag-chain-compatible constructions safeguard long-term performance.
Connector precision
The smallest inconsistencies can cause signal reflections. Precisely matched connectors and robust srain relief ensure long-term reliability.
Built for the environment
From factory floors to harsh production lines, heat, oil, and chemicals can degrade materials. Using the right jacket and sealing keeps systems running reliably over time.
Built around your application
Every vision system is different, and so is every cable we design.
Through deep expertise in Vision and high-mix, low-volume production capabilities, we deliver customer-specific CoaXPress cable assemblies built for performance, flexibility, and durability.
From prototype to production, we work closely with our customers to translate system requirements into connectivity solutions that simply work – even under the toughest conditions.
Looking ahead
As CoaXPress 2.0 and beyond continue to raise the bar for data rates and bandwith, collaboration between vision systems designers and interconnect specialists becomes essential.
At 2Connect, we’re proud to combine the proven experience of Components Express with our own engineering and manufacturing expertise – enabling vision systems that perform with absolute reliability, cycle after cycle.
Want to know more?
Explore our Vision & Automation solutions or contact our engineering team for tailored CoaXPress cabling expertise.