Enabling High-performance Coherent Networking
High Performance and Volume Manufacturability with the Design Simplicity of Infinera's TROSA
Leveraging a monolithic indium phosphide photonic integrated circuit (PIC), Infinera’s monolithically integrated transmit-receive optical sub-assembly (TROSA) sets a new industry record in the high-density integration of discrete functions into a single submodule, including PIC, radio frequency application-specific integrated circuit (ASIC), and thermoelectric cooling. It provides leading optical performance with 0 dBm, low out-of-band noise for successful deployment over colorless ROADM architectures, high transmit optical signal-to-noise ratio (OSNR), and high receive sensitivity. Infinera’s TROSA is designed around software configurability, simplicity, and high-volume manufacturability for deployment in both coherent pluggables and embedded optical engines, as well as in high-volume units fueled by network edge/access growth.
New industry record in the high-density integration of discrete functions into a single submodule, including PIC, radio frequency ASIC, and thermoelectric cooling.
With 0 dBm, low out-of-band noise for successful deployment over colorless ROADM architectures, high transmit OSNR, and high receive sensitivity.
Low power consumption, compact footprint, and high reliability.
For deployment in both coherent pluggables and embedded optical engines.
Infinera Subsystems and Intelligent Coherent Pluggables
Infinera is delivering vertically integrated high-performance coherent optical subsystems and pluggables to the communications industry with our advanced coherent TROSAs, intelligent programmable coherent DSPs, and pluggable coherent optical engines.
Learn how the innovation and intelligence of Infinera networks can provide amazing experiences for your customers and your business.