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CD-4000 - Optical and electrical CDR for 28 GBd/56 GBd

Optical and electrical CDR for 28 GBd/56 GBd. Efficient CDR solution for the production line.

Key Features

Provide reference clock to sampling oscilloscope
Efficient CDR solution for production lines
High-speed model supporting NRZ and PAM4 28G and 56G
10G model supporting 1G – 10G
Integrated O/E with optical splitter
Target at mass production line

Resources

All resources
Blog
How to address challenges in the end-to-end qualification of pluggable transceivers? - English (January 17, 2021)
Webinar
Still bogged down by issues when rolling out next-gen high speeds from R&D to manufacturing? - English (May 16, 2023)
Application notes
Unveiling the secrets of 200G/400G optical transceivers - English (March 20, 2020)
Reference guides
Notice Important Information CD-4000 - English (November 23, 2022)
Reference guides
Notice Important Information CD-4000 - Français (November 23, 2022)
Flyers and pamphlets
Leading-edge transmission testing up to 800G - English (October 26, 2021)
Flyers and pamphlets
Leading-edge transmission testing up to 800G - 中文 (October 26, 2021)
Flyers and pamphlets
Leading-edge transmission testing up to 800G - 日本語 (October 26, 2021)
Application notes
Testing next-gen PIC-based transceivers - English (July 07, 2021)
Spec sheet
CD-4000 Clock Data Recovery - English (February 10, 2025)
Spec sheet
CD-4000 Clock Data Recovery - Français (February 10, 2025)
Spec sheet
CD-4000 Clock Data Recovery - 中文 (February 10, 2025)
Flyers and pamphlets
Testing photonics and optical components for manufacturing, design and research challenges - English (June 20, 2023)
Flyers and pamphlets
Testing photonics and optical components for manufacturing, design and research challenges - 中文 (June 20, 2023)
Flyers and pamphlets
Testing photonics and optical components for manufacturing, design and research challenges - 日本語 (June 20, 2023)
User manual
CD-4000 Clock Data Recovery - English
Promotional videos
Overcoming E2E transceiver testing challenges with EXFO - English (May 18, 2023)

Support