CR3302 120GBd High-Speed Clock Recovery Unit
120GBd compatible clock extraction - An essential partner for next-generation PAM4/NRZ measurement.
The Semight CR3302 is a compact, high cost-performance, and high-efficiency tabletop high-speed clock recovery unit. It supports clock recovery for NRZ (Non-Return-to-Zero) and PAM4 (4-level Pulse Amplitude Modulation) signals ranging from 25 to 120 GBaud. This product is widely used in 1.6T optical transceivers and high-speed interface evaluations, and it can stably extract clocks even from signals in a closed-eye state due to its high sensitivity, low jitter, and excellent measurement accuracy.
basic information
▶ Wideband Support Supports clock extraction for NRZ / PAM4 signals from 25 to 120 GBaud. ▶ High Performance Fast locking function with auto/semi-auto mode. ▶ Wavelength Range Supports single-mode optical signals from 200 to 1600 nm. ▶ Diverse Frequency Division Output Supports frequency outputs of 1/2 (25/50 GBaud), 1/4, and 1/8. ▶ Random Jitter of Recovery Clock Ultra-low jitter performance of ≦200 fs (typical value). ▶ Flexible Configuration Supports clock recovery for optical and electrical signals (optional). ▶ High Sensitivity -9 dBm at 106.25 GBaud PAM4 -12 dBm at 53.125 GBaud PAM4 Stable operation in low input optical power environments, ideal for silicon photonics evaluation. ▶ Easy Operation Compatible with touch panel LCD or flexible remote control, easily integrates with sampling oscilloscopes.
Price information
Excellent cost performance! Please feel free to contact us.
Delivery Time
Model number/Brand name
Desktop-type 120GB high-speed clock recovery unit
Applications/Examples of results
Evaluation and implementation are already underway with top-class companies in the industry, and they are actively adopting our solutions.
