High-speed analog and digital modulation of 1. 51-. mu. m wavelength, three-channel buried crescent InGaAsP lasers
Journal Article
·
· Appl. Phys. Lett.; (United States)
The microwave modulation characteristics of 300-..mu..m-long, 1.51-..mu..m wavelength, three-channel buried crescent lasers fabricated on semi-insulating InP substrates have been studied. A small-signal bandwidth of 5.7 GHz has been obtained and digital modulation with pseudorandom sequences at 2 and 4 Gb/s has been demonstrated.
- Research Organization:
- ATandT Bell Laboratories, Holmdel, New Jersey 07733
- OSTI ID:
- 6875870
- Journal Information:
- Appl. Phys. Lett.; (United States), Journal Name: Appl. Phys. Lett.; (United States) Vol. 45:4; ISSN APPLA
- Country of Publication:
- United States
- Language:
- English
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