Tri-Edge™ PAM4 4x56G CDR + TIA
The GN2559 Tri-Edge CDR is a quad PAM4 CDR with an integrated transimpedance amplifier (TIA) array. This PAM4 CDR includes configurable output equalization enabling robust electrical interfaces compliant to OIF VSR and IEEE XLAUI specifications. The GN2559 linear TIA and CDR provides superior receiver performance with fast adaptation and startup.
When combined with the GN2558, this Tri-Edge CDR chipset offers the low power, low latency analog signal processing solution to meet the needs of artificial intelligence (AI), high-performance computing (HPC), and Cloud data center networks. The GN2559 Tri-Edge CDR is fully compliant to the 200G-SR4 Open Eye MSA specification.
- Low power consumption
- Low latency analog CDR
- Four independent receive channels
- 200G & 400G QSFP-DD Optical Transceiver Modules
- 200G & 400G OSFP Optical Transceiver Modules
- 200G-AUI-4 and 400G-AUI-8 chip to module and CEI 56G VSR re-timed interfaces