Spectral gain and noise measurement system for fibre amplifiers

Pauli Kiiveri, Simo Tammela

Research output: Contribution to journalArticleScientificpeer-review

6 Citations (Scopus)


We introduce a new technique to measure the amplified spontaneous emission and signal gain of the fiber amplifier. We have constructed a measurement system that consists of a tunable signal source, a fast chopper, detectors, and a microcomputer. This amplifier measurement system can be used to characterize amplifier properties as a function of input signal wavelength and power.
Original languageEnglish
Pages (from-to)2592-2595
JournalOptical Engineering
Issue number9
Publication statusPublished - 1995
MoE publication typeA1 Journal article-refereed


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