论文信息 - Gain measurements of InGaAsP 1.5-μm optical amplifiers

Gain measurements of InGaAsP 1.5-μm optical amplifiers

We describe the first high-resolution measurements of optical amplifier gain spectra. We demonstrate 1.5 μm, near-travelling-wave amplifiers with relatively smooth gain spectra and high output powers, and compare them with Fabry-Perot amplifiers.

[1] A theoretical and experimental investigation of Fabry-Perot semiconductor laser amplifiers , 1985, IEEE Journal of Quantum Electronics.

[2] Yoshihisa Yamamoto,et al. Noise and error rate performance of semiconductor laser amplifiers in PCM-IM optical transmission systems , 1980 .

[3] Emil Wolf,et al. Principles of Optics: Contents , 1999 .

[4] Ian W. Marshall,et al. Low-reflectivity semiconductor laser amplifier with 20 dB fibre-to-fibre gain at 1500 nm , 1985 .