The 25Gbps directly modulated laser (DML) from the RV2X6376A, in conjunction with the DML driver (HXT44100), can address the 200G/400G optical modules market as well as 5G wireless infrastructure applications. Together with TIAs (HXR44400) and CDRs (HXC44400), a complete portfolio of optical interconnect solutions is provided. Applications include up to 10km Ethernet QSFP, OSFP, and SFP56 modules for datacenter along with fiber channel applications.

Key Timing Features:

  • 1.3um AlGaInAs Direct Modulated DFB laser diode
  • Handles the complete electrical-to-optical conversion, including CML input with equalization, laser bias and modulations, and laser power control and supervision
  • Integrates a number of functions required for automatic power control (APC), as well as internal and module temperature measurements and reporting
  • Can reduce the number of discrete components for better RF performance, cost-savings, and compact assemblies


Related Products

Category Description Featured Document Ordering
DML Laser Diode      
RV2X6376A 25 Gbps Directly Modulated Laser Diodes for 4.9G and 5G LTE Base Stations Contact Sales Contact Sales
DML Driver      
HXT44100 56Gbps Single Channel PAM4 DML Driver Short form datasheet Buy / Sample
CDR / Retimer      
HXC44400 Quad Channel 56G CDR/Retimer Short form datasheet Buy / Sample
HXR44400 Quad Channel 28Gbaud Linear TIA 10Km Short form datasheet Contact Sales