Alternate-mark-inversion optical continuous phase FSK heterodyne transmission using delay-line demodulationTSUSHIMA, H; SASAKI, S; TAKEYARI, R et al.Journal of lightwave technology. 1991, Vol 9, Num 5, pp 666-674, issn 0733-8724, 9 p.Article

AMI-CPFSK heterodyne transmission experiment using a novel delay-line demodulation methodTSUSHIMA, H; SASAKI, S; TAKEYARI, R et al.Electronics Letters. 1990, Vol 26, Num 16, pp 1269-1270, issn 0013-5194Article

Low transimpedance-fluctuation design for 10-GHz Si-bipolar preamplifier in 10-Gb/s optical transmission systemsMASUDA, T; TAKEYARI, R; WASHIO, K et al.International journal of high speed electronics and systems. 1998, Vol 9, Num 2, pp 385-397Article

A manufacturable 0.18-μm SiGe BiCMOS technology for 40-Gb/s optical communication LSIsWADA, S; NONAKA, Y; MURATA, F et al.Bipolar / BiCMOS circuits and technology meeting. 2002, pp 84-87, isbn 0-7803-7561-0, 4 p.Conference Paper

Advantage of 1.55 μm InGaAs/InGaAsP MQW-DFB lasers for reducing waveform degradation and dispersion penalty for 2.5 Gb/s long-span normal fiber transmissionUOMI, K; MURATA, A; SANO, S et al.IEEE photonics technology letters. 1992, Vol 4, Num 6, pp 657-660Article