Search Results - "Ohhira, R."
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A 40 Gb/s Multi-Data-Rate CMOS Transmitter and Receiver Chipset With SFI-5 Interface for Optical Transmission Systems
Published in IEEE journal of solid-state circuits (01-12-2009)“…A fully integrated 40 Gb/s transmitter and receiver chipset with SFI-5 interface is implemented in a 65 nm CMOS technology and mounted in a plastic BGA…”
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Journal Article -
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A 40Gb/s multi-data-rate CMOS transceiver chipset with SFI-5 interface for optical transmission systems
Published in 2009 IEEE International Solid-State Circuits Conference - Digest of Technical Papers (01-02-2009)“…In this paper, 40 Gb/s SFI-5-compliant TX and RX chips in 65 nm CMOS technology consume 2.8 W each. This low power dissipation allows for a small and low-cost…”
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Conference Proceeding
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A 40-Gb/s Multi-Data-Rate CMOS Transmitter and Receiver Chipset with SFI-5 Interface for Optical Transmission Systems
Published in 2010 IEEE Compound Semiconductor Integrated Circuit Symposium (CSICS) (01-10-2010)“…A fully integrated 40-Gb/s transmitter and receiver chipset with SFI-5 interface was implemented in a 65-nm CMOS technology and mounted in a plastic BGA…”
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Conference Proceeding -
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A 35-to-46-Gb/s Ultra-Low Jitter Clock and Data Recovery Circuit for Optical Fiber Transmission Systems
Published in 2007 IEEE Compound Semiconductor Integrated Circuits Symposium (01-10-2007)“…We demonstrated an ultra-low jitter clock and data recovery (CDR) circuit that covers an ultra wide frequency range from 35 Gb/s to 46 Gb/s. Our CDR has a…”
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Conference Proceeding -
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Compensation for PMD-induced time-variant waveform distortions in 43-Gbit/s NRZ transmission by ultra-wideband electrical equalizer module
Published in 2006 Optical Fiber Communication Conference and the National Fiber Optic Engineers Conference (2006)“…We have successfully demonstrated error-free transmission of 43-Gbit/s NRZ WDM signals over a 405-km SMF having a maximum of 15.6-ps DGD with our…”
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Conference Proceeding -
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Novel RZ signal format with alternate-chirp for suppression of nonlinear degradation in 40 Gb/s based WDM
Published in OFC 2001. Optical Fiber Communication Conference and Exhibit. Technical Digest Postconference Edition (IEEE Cat. 01CH37171) (2001)“…A novel alternate-chirped RZ signal format is proposed. 2 dB improvement in nonlinear tolerance has been confirmed experimentally, compared to CS-RZ format in…”
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Conference Proceeding -
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40-Gb/s Optical receiver achieving 13 dB dynamic range without optical preamplifier
Published in OFC 2003 Optical Fiber Communications Conference, 2003 (2003)“…We have developed 40-Gb/s optical receiver consisting of a limiting amplifier and a transimpedance amplifier. Using NRZ-format, back-to-back receiver…”
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Conference Proceeding -
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10.92-Tb/s (273/spl times/40-Gb/s) triple-band/ultra-dense WDM optical-repeatered transmission experiment
Published in OFC 2001. Optical Fiber Communication Conference and Exhibit. Technical Digest Postconference Edition (IEEE Cat. 01CH37171) (2001)“…With LD-pumped gain-shifted thulium-doped fiber amplifiers, polarization interleave multiplexing combined with wavelength/polarization demultiplexing for…”
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Conference Proceeding -
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A high-sensitivity 40-Gbit/s optical receiver using packaged GaAs HBT-ICs
Published in OFC '98. Optical Fiber Communication Conference and Exhibit. Technical Digest. Conference Edition. 1998 OSA Technical Digest Series Vol.2 (IEEE Cat. No.98CH36177) (1998)“…Summary form only given. In this paper, we report the development of 40-Gbit/s optical receiver that employs three packaged AlGaAs-InGaAs HBT ICs: a…”
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Conference Proceeding