Protect your OTDR’s performance—right from the connector

In the field, even the smallest component can make a big impact on performance. And when it comes to your OTDR, the connector is one of the most critical. Over time, repeated connections and disconnections can wear it down—introducing loss, measurement inconsistencies, and potentially costly downtime.

EXFO’s patented Swap-Out connector is a field-ready innovation that tackles this head-on. 

Designed to keep your OTDR performing at peak accuracy, the Swap-Out connector allows technicians to easily replace worn or damaged connectors—without sending the unit to a service center. It’s a smart, simple way to cut maintenance costs and keep testing workflows moving. 

But does it compromise test quality? Not at all. 

Our latest application note proves it. From dynamic range and ORL to dead zone integrity, the Swap-Out connector holds its ground with virtually no impact on performance—thanks to precision design and advanced quality control. In fact, we include the connector in all factory dynamic range specifications for total transparency. 

Whether you’re managing a large field crew or running tests in mission-critical environments, the Swap-Out connector protects your investment—while ensuring test consistency every step of the way. 

Looking to reduce downtime, speed up maintenance, and keep your teams efficient—without compromising test quality? All the proof is in the data. Read the full app note now.