Photonic integration firm Photon Bridge of Eindhoven, The Netherlands has announced wafer-scale validation of its heterogeneous photonics platform for multi-wavelength light engines. The firm demonstrated single-channel output power exceeding 30mW at the silicon chip edge facets in continuous-wave operation at room temperature. The demonstrated power levels meet per-channel requirements for next-generation 1.6T and 3.2T co-packaged optical engines, enabling reduced fiber count and improved rack-level energy efficiency...
Source: https://www.semiconductor-today.com/new ... 0226.shtml