Coherent announces general availability of 100G ZR QSFP28 DCO transceiver

Coherent announces the general availability and production release of the industry’s first 100G ZR QSFP28 digital coherent optics transceiver. Leveraging the unparalleled efficiency of Steelerton digital signal processor technology from Coherent, the 100G ZR QSFP28-DCO module sets a new standard for low power consumption, operating at an industry-leading 5 W in a highly compact form factor. This innovative DSP is integrated with a cutting-edge silicon photonics optical front-end and a power-optimized tunable laser, based on the Coherent indium phosphide platform. The combination of proprietary DSP and optics designs exemplifies the value of vertical integration for superior performance and scalability.