论文信息 - A monolithically integrated balanced mixer OEIC on InP for coherent receiver applications

A monolithically integrated balanced mixer OEIC on InP for coherent receiver applications

We report on the fabrication and characterization of a monolithically integrated balanced mixer receiver on InP consisting of a 3-dB coupler, twin balanced waveguide integrated photodiodes, and a low-noise electrical preamplifier. The receiver OEIC exhibits a transimpedance of 223 Omega and a 3-dB bandwidth of 1 GHz. Heterodyne operation and local laser noise cancellation capability of the OEIC are demonstrated.<<ETX>>

[1] C. Weinert. Three-dimensional coupled mode method for simulation of coupler and filter structures , 1992, Integrated Photonics Research.

[2] Sethumadhavan Chandrasekhar,et al. Monolithic balanced p-i-n/HBT photoreceiver for coherent optical heterodyne communications , 1991 .

[3] S. Chandrasekhar,et al. Monolithic balanced p-i-n/HBT photoreceiver for coherent optical heterodyne communications , 1991, IEEE Photonics Technology Letters.

[4] G. Abbas,et al. A dual-detector optical heterodyne receiver for local oscillator noise suppression , 1985, Journal of Lightwave Technology.

[5] Osamu Wada,et al. High-speed monolithic coherent optical receiver integrated on InP substrate , 1991 .

[6] U. Koren,et al. Balanced operation of a GaInAs/GaInAsP multiple-quantum-well integrated heterodyne receiver , 1989, IEEE Photonics Technology Letters.