FiberChek Sidewinder

Automated multifiber connector inspection and analysis

"All-in-one" handheld inspection and analysis solution for multifiber connectors such as MPO.

FiberChek Sidewinder

The FiberChek Sidewinder is the industry’s first “all-in-one” handheld inspection and analysis solution for multifiber connectors such as MPO. The latest addition to the award-winning VIAVI FiberChek family delivers a completely automated solution to inspect and analyze every fiber of an MPO or other multifiber connectors with industry-leading reliability and speed.


  • Fully autonomous multifiber inspection.
  • Automate the inspection workflow.
  • Certify end face quality to customer requirements.
  • Ensure accurate and fast test performance with automatic test results at the press of a button.
  • Easily access connections in any location.
  • Connect with anything and test anywhere!

Key Features:

  • Integrated touchscreen.
  • Live fiber viewing.
  • Auto-center.
  • Auto-focus.
  • Auto-pan/scroll.
  • Built-in fiber end-face analysis.
  • Audible sounds for Pass/Fail results.
  • User-selectable acceptance profiles.
  • Stores results on device or export.
  • WiFi, and USB connection to a PC and mobile devices.
  • All-day battery life.
  • Built in acceptance criteria to industry standards (IEC-61300-3-35).

    Contact Form