Lineup of optical connector manufacturing tools

Precisely polish the end face of the optical connector

Precision polishing of the end face of the optical connector plug with optical fiber bonded is required to ensure stable propagation performance and long-term reliability.

Mass Production Connector Polisher
ATP-3200

The ATP-3200 is an automatic polishing machine capable of simultaneously polishing 1 to 96 optical connectors. Its unique polishing path program shortens polishing time while also reducing the waste of polishing paper.

• Handy Optical Connector Polisher POP-311
• Mass-production optical connector polishing machine ATP-3200

Clean the end face of the optical connector

To ensure that the power of the optical signal is transmitted, it is necessary to remove impurities such as polishing debris. Therefore, cleaning with a dedicated cleaner is essential.

Optical connector cleaner

The cleaning cloths and fibers used in NTT-AT 's optical connector cleaners are made from special materials that have been washed in a clean room, making it possible to easily remove even the tiniest dirt that is invisible to the naked eye.

• OPTIPOP series
• CLETOP series
• NEOCLEAN series

Check the condition of the end face of the optical connector

After cleaning the optical connector end face, use an end face inspection device to check for dirt or scratches. If there is dirt, re-cleaning is required, and if there are scratches, re-polishing is required.

Optical connector end face inspection device

Optical connector end face inspection equipment enables detailed inspection of end faces by simply inserting the optical connector into the equipment. In addition, models with a judgment function can easily make a pass/fail judgment using an automatic judgment program.

Measure the shape of the end face of the optical connector

The end face where the optical connector and the plug come into contact must be hemispherical so that the core centers are in close contact with each other, so the end face shape must be measured accurately.

Optical connector end face 3D shape measurement system

This is a non-contact interference microscope that measures and evaluates the shape of optical connector end faces in three dimensions.

• MAX / WIZ+ series

Precisely polish the end face of the optical connector

To confirm that the completed optical connector meets the standard performance criteria, the connector is actually irradiated with light to measure the return loss, insertion loss, etc., and evaluated.

Optical connector characteristic evaluation equipment

This optical property measurement system can measure and evaluate various optical devices, including optical connectors. By replacing and combining modules, you can configure a variety of measurement systems, including single-mode fiber (SMF), multimode fiber (MMF), single-core, and multi-core.

• Optical connector optical characteristics and measurement solutions