High power operation of widely tunable 1.55 µmdistributed Bragg reflector laser
- 30 January 1997
- journal article
- Published by Institution of Engineering and Technology (IET) in Electronics Letters
- Vol. 33 (3) , 210-211
- https://doi.org/10.1049/el:19970143
Abstract
Singlemode operation with an output power of up to 100 mW is reported for the first time for InGaAsP/InP DBR lasers. These devices exhibiting a record 17 nm tuning range, have been realised using a three-step MOVPE process. The output power variations under tuning are limited to ~1.5 dB, and the tuning range remains quasi-constant with output power.Keywords
This publication has 2 references indexed in Scilit:
- 12 wavelength channel fast switching operation ofcompact DBR laser modules including IC-driversElectronics Letters, 1996
- Butt-jointed DBR laser with 15 nm tunabilitygrown in three MOVPE stepsElectronics Letters, 1995