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Kvantovaya Elektronika, 2002, Volume 32, Number 8, Pages 747–750 (Mi qe2283)  

This article is cited in 1 scientific paper (total in 1 paper)

FIBRE OPTICS. OPTICAL FIBRES

A 1.65-μm fibre Raman amplifier

A. S. Kurkov, V. M. Paramonov, O. N. Egorova, O. I. Medvedkov, E. M. Dianov, I. D. Zalevskii, S. E. Goncharov

A. M. Prokhorov General Physics Institute, Russian Academy of Sciences, Moscow

Abstract: A fibre Raman amplifier operating at a wavelength of 1.65-μm is fabricated. A two-stage phosphosilicate fibre Raman converter of 1.53-μm radiation for pumping the Raman amplifier is designed and tested. The amplifier pumped by a phosphosilicate fibre Raman converter can operate with a maximum of the gain band ranging from 1.6 to 1.7 μm. A fibre with a core of a high (25%) molecular content of GeO2 serves as an active medium for the Raman amplifier. The gain obtained for different powers of the input signal is 22 – 25 dB. Our calculations show that the use of a standard telecommunication fibre (with a lower content of GeO2) allows one to increase the gain in this scheme by reducing fibre splicing losses.

Full text: PDF file (116 kB)

English version:
Quantum Electronics, 2002, 32:8, 747–750

Bibliographic databases:

PACS: 42.55.Wd, 42.60.Lh
Received: 16.05.2002

Citation: A. S. Kurkov, V. M. Paramonov, O. N. Egorova, O. I. Medvedkov, E. M. Dianov, I. D. Zalevskii, S. E. Goncharov, “A 1.65-μm fibre Raman amplifier”, Kvantovaya Elektronika, 32:8 (2002), 747–750 [Quantum Electron., 32:8 (2002), 747–750]

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  • http://mi.mathnet.ru/eng/qe/v32/i8/p747

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    Citing articles on Google Scholar: Russian citations, English citations
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    This publication is cited in the following articles:
    1. Firstov S.V., Khopin V.F., Alyshev S.V., Riumkin K.E., Melkumov M.A., Guryanov A.N., Dianov E.M., 2016 Optical Fiber Communications Conference and Exhibition (Ofc), IEEE, 2016  isi
  • Квантовая электроника Quantum Electronics
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