Simplified procedure for indirect tests of optical-fibre transfer functions
- 12 April 1979
- journal article
- Published by Institution of Engineering and Technology (IET) in Electronics Letters
- Vol. 15 (8) , 234-236
- https://doi.org/10.1049/el:19790166
Abstract
Differential mode delays and attenuations are measured by scanning the fibre output field, at one source modulation frequency. The results allow a simple evaluation of the baseband transfer function. A cylindrical lens can be used to simplify the data collection.Keywords
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