A. Murata

A DFB-LD module integrated with 60 dB optical isolator for coherent lightwave transmission systems

S. Aoki, A. Murata, 1989, IEEE Photonics Technology Letters.

Advantages of 1.55-µm InGaAs/InGaAsP MQW-DFB lasers for 2.5-G-bit/s longspan normal fiber transmission

Ryoji Takeyari, A. Murata, Atsushi Takai, 1992 .

Advantage of 1.55 mu m InGaAs/InGaAsP MQW-DFB lasers for reducing waveform degradation and dispersion penalty for 2.5 Gb/s long-span normal fiber transmission

K. Uomi, A. Takai, S. Sano, 1992, IEEE Photonics Technology Letters.