20-GHz bandwidth GaAs photodiode
- 15 January 1983
- journal article
- Published by AIP Publishing in Applied Physics Letters
- Vol. 42 (2), 190-192
- https://doi.org/10.1063/1.93877
Abstract
A high-speed GaAs Schottky barrier photodiode with 3-dB bandwidth of 20 GHz, an external quantum efficiency at 600 and 845 nm of ≥25%, and operating at less than 5-V reverse bias is reported. Accurate characterization of these devices in both the time and the frequency domains is discussed.Keywords
This publication has 2 references indexed in Scilit:
- 50 picosecond detector laser pulse monitorReview of Scientific Instruments, 1976
- High Frequency PhotodiodesApplied Optics, 1965