Abstract
An improved single-laser heterodyning technique for measuring the frequency response of high-speed photodetectors is described. Experimental results up to 22 GHz are presented, and the accuracy and limitations of frequency response measurements made by this method are discussed.
Original language | English (US) |
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Pages (from-to) | 1632-1634 |
Number of pages | 3 |
Journal | Electronics Letters |
Volume | 25 |
Issue number | 24 |
DOIs | |
State | Published - Sep 1 1989 |
Externally published | Yes |
Keywords
- Lasers and laser applications
- Optical measurement
- Optoelectronics
- Photodetectors
ASJC Scopus subject areas
- Electrical and Electronic Engineering