High frequency saturation measurements of an InGaAs/InP waveguide photodetector
- 8 July 1993
- journal article
- Published by Institution of Engineering and Technology (IET) in Electronics Letters
- Vol. 29 (14) , 1298-1299
- https://doi.org/10.1049/el:19930866
Abstract
The high frequency saturation characteristics of an InGaAs/InP waveguide pin photodetector are measured. At a wavelength of 1.3 μm, the detector has a responsivity of 0.5 A/W and a flat frequency response from 800 MHz to 20 GHz. With a bias of −4 V, the normalised frequency response of the detector remains unchanged when optical powers up to l0 mW are incident on the detector.Keywords
This publication has 1 reference indexed in Scilit:
- Optimization of externally modulated analog optical linksPublished by SPIE-Intl Soc Optical Eng ,1991