Spot-size-converted 1.3 /spl mu/m directly-modulated Fabry-Perot and distributed feedback lasers suitable for passive alignment and 2.5 gb/s operation at 85/spl deg/C
Fabry-Perot and distributed feedback spot size converted 1.3 /spl mu/m lasers are demonstrated with competitive performance (/spl sim/10 mA threshold, >0.30 W/A slope) and narrow (16/spl times/9) far fields capable of coupling 45% of the output light into flat cleaved fiber. The Fabry-Perot devic...
Saved in:
Published in: | International Electron Devices Meeting 2000. Technical Digest. IEDM (Cat. No.00CH37138) pp. 593 - 596 |
---|---|
Main Authors: | , , , , , , , , , , , , , , , , , , , , , , , |
Format: | Conference Proceeding |
Language: | English |
Published: |
IEEE
2000
|
Subjects: | |
Online Access: | Get full text |
Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
Summary: | Fabry-Perot and distributed feedback spot size converted 1.3 /spl mu/m lasers are demonstrated with competitive performance (/spl sim/10 mA threshold, >0.30 W/A slope) and narrow (16/spl times/9) far fields capable of coupling 45% of the output light into flat cleaved fiber. The Fabry-Perot device demonstrated error-floor-free transmission at 85/spl deg/C with a wide-open eye, uncooled 2.5 Gb/s operation up to 85/spl deg/C, and reliability of 105 FITS at 50/spl deg/C. The DFB devices have good DC performance with side mode suppression ratios of >40 dB. These devices will allow passive alignment and packaging without the need for intervening optics. |
---|---|
ISBN: | 0780364384 9780780364387 |
DOI: | 10.1109/IEDM.2000.904390 |