Measurements are reported of the second‐harmonic distortion in 1.3‐μm InGaAsP
distributed feedback lasers operating at different temperatures. A minimum of the second …

Measurements of the second harmonic distortion in 1.3 mu m InGaAsP distributed feedback
lasers are reported. At low modulation frequencies (approximately 50 MHz), the second …

An approach for single mode operation of 1.3/spl mu/m distributed feedback (DFB) lasers
with a large side mode suppression ratio over a wide temperature range of-40/spl deg/C to …

Measurements and calculations of intermodulation and harmonic distortion in 1.3 mu m high-
speed distributed feedback lasers at multi GHz modulation frequencies are presented. The …

The measurements of second harmonic distortion at different temperatures for 1.3 μm buried
heterostructure distributed feedback lasers are reported. The results show that under low …

The temperature sensitivity of laser threshold current in single mode, wavelength tunable,
InGaAsP bulk active region semiconductor lasers diodes is measured in the temperature …

A theoretical and experimental study is presented of intermodulation and harmonic distortion
in high-speed 1.3 and 1.5 μm InGaAsP lasers modulated at frequencies up to 8 GHz. It is …

The temperature dependence of the lasing characteristics of InGaAsP/InP distributed
feedback injection lasers in the 1.5 µm wavelength range is presented. The threshold …

Lasers with a very low level of harmonic distortion are required in analog lightwave
transmission systems. Harmonic distortion in high speed lasers for the modulation frequency …

We have investigated the static and dynamic characteristics of phase shifted InGaAsP-InP
DFB lasers mainly focusing on a comprehensive comparison between experimental results …