Title :
Circuit design and noise considerations for future Blu-ray disc optical storage technology
Author :
de Jong, G.W. ; Woerlee, P.H.
Abstract :
The Blu-ray optical disc format for 25GB capacity is described. Low SNR is an issue for high-speed read-out and dual-layer discs. A non-linear equalizer circuit reduces low frequency media noise. Low-noise CMOS preamplifiers and the impact of CMOS scaling on SNR are presented.
Keywords :
CMOS analogue integrated circuits; integrated circuit noise; integrated optoelectronics; optical disc storage; preamplifiers; readout electronics; 25 GB; Blu-ray disc optical storage; CMOS scaling; HDTV; circuit design; consumer electronics; dual-layer discs; high-speed readout; integrated photodetector-preamplifier IC; low frequency media noise; low-noise CMOS preamplifiers; nonlinear equalizer circuit; CMOS technology; Circuit noise; Circuit synthesis; Equalizers; Frequency; High speed optical techniques; Low-frequency noise; Nonlinear optics; Optical noise; Signal to noise ratio;
Conference_Titel :
Solid-State Circuits Conference, 2004. Digest of Technical Papers. ISSCC. 2004 IEEE International
Print_ISBN :
0-7803-8267-6
DOI :
10.1109/ISSCC.2004.1332631
