@inproceedings{243ceedfed5649169525a330603a05a6,
title = "Ultra-high speed transmission of polymer-based multimode interference devices for board-level high-throughput optical interconnects",
abstract = "Multimode interference (MMI) devices operating at high data rates are important for integrated optics and optical networks. Their 1 × N splitting provides a basic functionality in these applications. Ultra-high speed data transmission at 40Gb/s per channel with a total bandwidth of 320Gb/s for all 8 output ports is demonstrated for the first time on a 1 × 8 photo-definable polymer-based MMI power splitter. The transmission integrity is confirmed by the bit-error-rate (BER) testing. To further predict the speed limitations of MMI devices, ultra-short pulse response of these devices is quantified. For example, for 20 fs Gaussian input pulses into a 1 × 8 polymer-based MMI splitter, the output pulses are severely degraded in coupling efficiency (47%) and completely broken up in time and in space primarily due to inter-modal and intra-modal (waveguide) dispersions.",
keywords = "High speed transmission, Multimode interference, Optical waveguide, Pulse response",
author = "Chang, {Yin Jung} and Chang, {Gee Kung} and Gaylord, {Thomas K.} and Daniel Guidotti and Jianjun Yu",
year = "2006",
doi = "10.1117/12.660138",
language = "???core.languages.en_GB???",
isbn = "0819461687",
series = "Proceedings of SPIE - The International Society for Optical Engineering",
booktitle = "Photonics Packaging and Integration VI",
note = "Photonics Packaging and Integration VI ; Conference date: 25-01-2006 Through 26-01-2006",
}