Abstract
The static and dynamic properties of state-of-the-art InP-based QDash lasers around 1.55 mu n are reported. Demonstrated are ridge waveguide lasers with a total output power of 37 mW and a total slope efficiency of 0.40 W/A that show a 3 dB modulation bandwidth of 8.0 GHz and a modulation efficiency of 0.76 GHz/ root mA in continuous-wave operation.
Original language | English |
---|---|
Pages (from-to) | 1093-1095 |
Number of pages | 3 |
Journal | Electronics Letters |
Volume | 43 |
Issue number | 20 |
DOIs | |
Publication status | Published - 27 Sept 2007 |
Keywords
- OPTICAL AMPLIFIERS