Events & Seminars
Exhibition Participation and Company-hosted Seminars
COMNEXT 2026
2026/
12.02 -12.04
Tokyo Big Sight West Hall, Booth C4-12
Event Overview
NTT-AT will exhibit at COMNEXT 2026: 4th Next Generation Communication Technology & Solutions Expo, to be held from December 2 to 4, 2026, at Tokyo Big Sight.
At the NTT-AT booth, we will showcase a wide range of products and services, including optical-related products such as optical connector cleaners, optical connector polishing machines and films, the CENTAURI wireless laser communication system, and fiber connection and assembly services for silicon photonics.
We look forward to welcoming you to the NTT-AT booth.
- Date
December 2-4, 2026
- Location
Tokyo Big Sight
West Hall, Booth C4-12- Organizer
RX Japan Ltd.
- Website
- Admission
Free registration until November 24
JPY 5,500 (tax included) from November 25
Exhibited Products & Services
Optical Connector Cleaner Series
CLETOP / OPTIPOP / NEOCLEAN
Reliable cleaning performance based on our core technologies.
Automatic Optical Connector Cleaner CLETOP Station
CLETOP Station is a stationary cleaner that automates the cleaning of optical connector end faces.
Handy Optical Connector Polisher POP-311
Perfect for on-site! Compact handy optical connector polishing machine!
Optical Connector Polishing Machine ATP-3200
The optical connector polishing machine ATP-3200 supports not only standard optical connectors, but also prototype polishing of developed products, high-mix low-volume production, and mass production, and has a high first-run polishing rate and maintainability.
Long-life polishing film ADS series
Ideal for the final polishing of optical connector end faces.
A long lifespan, which is ADS's specialty, is also achieved.
Greatly improved fiber dent phenomenon
Optical connector end face inspection machine series
The Optical Connector End Face Inspection Machine series is a fiber end face inspection device that allows for easy observation of dirt on the end faces of optical connectors and transceivers.
intelligent light switch
An optical switch, also known as an optical line switching device (automatic switching type optical patch panel), is a device that enables the network to be always connected.
Any communication protocol (Ethernet, ATM, etc.) or communication speed (1GbE, 100GbE, etc.) can be used.
Humidity control sheet to prevent condensation
Prevents condensation for a long period of time without using electric power, realizing maintenance-free equipment inspection
Super hydrophobic coating HIREC ®
super hydrophobic coating has completely changed the conventional concept of Super hydrophobic materials
Highly Heat Reflective Paint SurfCool ®
Prevents thermal runaway of internal equipment and combats heat islands. Heat-shielding paint SurfCool
SurfCool series is a heat-shielding paint that uses special materials that efficiently reflect sunlight's near-infrared rays (heat rays).
Rust Preventive Powder Coating for preventing corrosion of metal materials
Equipment corrodes in harsh environments such as along the coast or in hot spring areas.
Rust Preventive Powder Coating protects your equipment from corrosion!
Optical adhesive
Adhesive technology used in optical communication is one of our main technologies. In order to put low-cost and highly reliable optical components into practical use, adhesives that can be easily adhered and have excellent durability are required. The requirements differ depending on which part of the optical component it is used in. We develop and commercialize adhesives and resins that meet customer needs, such as refractive index matching, precision fixing, heat resistance and high elasticity, and low moisture permeability.
Fiber connection implementation service for silicon photonics
By adhesively fixing the Si waveguide chip and fiber, a high-precision stage is no longer required for chip characterization, making handling easier.
It can also be combined with a base plate or PCB board to secure the chip.
Please use this to create samples for experiments, as well as samples for display or storage.
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2026/
12.02 -12.04
Tokyo Big Sight West Hall, Booth C4-12