200G QSFP56 LR4 Transceiver (Roadmap)

Overview

• 200Gbps hot pluggable transceiver in a compact QSFP56 form factor
• Optical connectivity based on two Singlemode Fiber (SMF) LC connectors
• Optical engine combining uncooled 4 X 50 Gbps CWDM DFB lasers with integrated MUX/DeMUX
• The optical signals are modulated using a 4-level pulse amplitude modulation (PAM4) format
• Optical Reach:   up to 10km
• Built in digital diagnostics
• RoHS-6 compliant
• Operating case temperature range of 0 to 70°C
• Based on CWDM wavelength grid and
  on QSFP56 baseline specifications

Key Features

• Supports up to 200Gb/s data rate links
• Typical power dissipation:  3.5W
• Single 3.3V power supply

Applications

• Hyperscale data centers Interconnections
• High performance computing (HPC) applications