# Accelight Technologies, Inc.

> Accelight Technologies (ATI) is an ISO-certified ODM founded in 2017 that designs and manufactures high-speed optical connectivity products - transceiver modules from 100G to 1.6T, active optical and electrical cables, passive optical modules, and optical amplifiers - for hyperscale data centers, AI computing infrastructure, and telecom carriers. With R&D centers in Wuhan Optics Valley and Silicon Valley and manufacturing in China and Thailand, ATI positions itself as a supply-chain-secure alternative for cloud and AI networking optics.

- **Founded:** 2017
- **Headquarters:** Pleasanton, California, United States
- **Founders:** Michael Wei (Chief Executive Officer)
- **Team size:** 10 (US entity per LinkedIn); larger global manufacturing and R&D workforce across China and Thailand
- **Products:** Optical Transceiver Modules, Active Optical Cables (AOC), Direct Attach & Active Electrical Cables (DAC/ACC/AEC), Passive Optical Modules, Optical Subsystems
- **Notable:** Broke ground on a 30,000㎡ Phase II manufacturing factory (December 2025), Awarded RBA (Responsible Business Alliance) certification for sustainable practices (September 2025), Exhibited at OFC 2025 and OFC 2026 showcasing next-generation optical interconnects

## Products & services

- **Optical Transceiver Modules** — High-speed pluggable transceivers spanning 100G, 200G, 400G, 800G and next-generation 1.6T data rates for data-center and telecom networks.
- **Active Optical Cables (AOC)** — Integrated optical cable assemblies for short-reach, high-density interconnects inside data centers.
- **Direct Attach & Active Electrical Cables (DAC/ACC/AEC)** — Copper-based short-reach interconnects for cost-efficient rack and cluster connectivity.
- **Passive Optical Modules** — CWDM, DWDM and AAWG multiplexers, splitters, connectors and OPTICONN fiber closures for optical transport.
- **Optical Subsystems** — EDFA erbium-doped fiber amplifiers and DCM dispersion compensation modules for long-haul and metro networks.

## Achievements

- Broke ground on a 30,000㎡ Phase II manufacturing factory (December 2025)
- Awarded RBA (Responsible Business Alliance) certification for sustainable practices (September 2025)
- Exhibited at OFC 2025 and OFC 2026 showcasing next-generation optical interconnects
- Debuted at COMNEXT 2025 FOE in Japan and exhibited at ECOC 2024/2025 and CIOE 2025
- Built dual R&D centers in Wuhan Optics Valley and Silicon Valley

## Latest updates

- **2026-03** — Concluded OFC 2026 in San Francisco, showcasing next-generation optical interconnect solutions.
- **2025-12** — Broke ground on a 30,000㎡ Phase II factory to expand manufacturing capacity.
- **2025-09** — Earned RBA certification and presented its high-speed optics portfolio at ECOC 2025 and CIOE 2025.
- **2025-07** — Made its debut at COMNEXT 2025 FOE in Japan.

## Links

- Website: https://accelight.com
- LinkedIn: http://www.linkedin.com/company/accelight-technologies-inc

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Profile page: https://yespress.io/accelight-technologies-inc
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Last updated: 2026-07-22