200G FR4 Tx Inquire Now 200G FR4 Tx Features Data Rate:4×50Gbps PAM4; Compatible with 4×25Gbps NRZIntegrated Mux:1271/1291/1311/1331 nmInsertion Loss per channel:<5.5 dBElectro-Optical Bandwidth:>20 GHzDifferential Impedance:100 ohmsDifferential Drive Voltage:2.0 VppdExtinction Ratio:>5dBOperating Case Temperature:0~70 ℃ Applications 200G FR4 Optical Transceiver and 100G CWDM4 Optical Transceiver Applications Autonomous Driving Coherent Doppler LiDAR for Wind Sensing 3D Laser Scanning and Laser Ranging Phase-sensitive Optical Time Domain Reflectometer (Φ-OTDR) sensing system Brillouin OTDR (BOTDR) Sensing System Distributed Temperature Sensing (DTS) System