Zhurnal Tekhnicheskoi Fiziki
RUS  ENG    JOURNALS   PEOPLE   ORGANISATIONS   CONFERENCES   SEMINARS   VIDEO LIBRARY   PACKAGE AMSBIB  
General information
Latest issue
Archive
Guidelines for authors

Search papers
Search references

RSS
Latest issue
Current issues
Archive issues
What is RSS


Zhurnal Tekhnicheskoi Fiziki:
Year:
Volume:
Issue:
Page:
Find




Personal entry:
Login:
Password:
Save password
Enter
Forgotten password?
Register

Zhurnal Tekhnicheskoi Fiziki, 2015, Volume 85, Issue 5, Pages 131–136 (Mi jtf7782)  
This article is cited in 6 scientific papers (total in 6 papers)

Radiophysics

An increase in the transmission efficiency of an RF fiber-optic line using the working point of an external modulator

A. N. Petrovab, A. V. Tronevbc, V. V. Lebedevb, I. V. Il'ichevb, E. N. Velichkoac, A. V. Shamrayabc

a Peter the Great St. Petersburg Polytechnic University
b Ioffe Institute, St. Petersburg
c St. Petersburg National Research University of Information Technologies, Mechanics and Optics
Full-text PDF (206 kB) Citations (6)
Abstract: A method to increase the transmission efficiency of an analog fiber-optic line using a shift of the working point of an external modulator toward minimum transmission is proposed. The method is based on an increase in the signal contrast owing to the suppression of the constant component and the application of an erbium-fiber amplifier in the near-saturation mode. An increase in the transmission (up to 5 dB) in comparison with the transmission corresponding to the quadrature working point is demonstrated. An increase in the nonlinear distortion factor due to the shift of the modulator from the quadrature working point is analyzed. An increase in the nonlinear distortions under the conditions for the maximum transmission is no greater than 0.5%. A theoretical model is developed to describe the experimental effects. The theoretical results are in good agreement with the experimental data.
Received: 20.10.2014
English version:
Technical Physics, 2015, Volume 60, Issue 5, Pages 761–766
DOI: https://doi.org/10.1134/S1063784215050217
Bibliographic databases:
Document Type: Article
Language: Russian
Citation: A. N. Petrov, A. V. Tronev, V. V. Lebedev, I. V. Il'ichev, E. N. Velichko, A. V. Shamray, “An increase in the transmission efficiency of an RF fiber-optic line using the working point of an external modulator”, Zhurnal Tekhnicheskoi Fiziki, 85:5 (2015), 131–136; Tech. Phys., 60:5 (2015), 761–766
Citation in format AMSBIB
\Bibitem{PetTroLeb15}
\by A.~N.~Petrov, A.~V.~Tronev, V.~V.~Lebedev, I.~V.~Il'ichev, E.~N.~Velichko, A.~V.~Shamray
\paper An increase in the transmission efficiency of an RF fiber-optic line using the working point of an external modulator
\jour Zhurnal Tekhnicheskoi Fiziki
\yr 2015
\vol 85
\issue 5
\pages 131--136
\mathnet{http://mi.mathnet.ru/jtf7782}
\elib{https://elibrary.ru/item.asp?id=24196089}
\transl
\jour Tech. Phys.
\yr 2015
\vol 60
\issue 5
\pages 761--766
\crossref{https://doi.org/10.1134/S1063784215050217}
Linking options:
  • https://www.mathnet.ru/eng/jtf7782
  • https://www.mathnet.ru/eng/jtf/v85/i5/p131
    • This publication is cited in the following 6 articles:
    Citing articles in Google Scholar: Russian citations, English citations
    Related articles in Google Scholar: Russian articles, English articles
    		Zhurnal Tekhnicheskoi Fiziki Zhurnal Tekhnicheskoi Fiziki
     
      Contact us:
    		  Terms of Use  Registration to the website  Logotypes © Steklov Mathematical Institute RAS, 2025