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Étude du comportement diélectrique du polyéthylène dans les câbles de télécommunications sous-marins

Dielectrical study of the polyethylene used in submarine telecommunication cables

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Les auteurs présentent la méthode du circuit résonnant appliquée à la mesure des pertes diélectriques du polyéhtylène des câbles de télécommunications sousmarins, dans la gamme de fréquence de 0,3 à 15 MHz et le dispositif expérimental de haute pression utilisé pour cette étude (pression hydrostatique maximale 1500 bar). Les premiers résultats obtenus ont montré que les pertes et la permittivité du polyéthylène varient avec la pression.

Abstract

Dielectric loss measurements of polyethylene used in submarine telecommunication cables under conditions of high pressures (1 to 1500 bar) and high frequencies (0.3 to 15 MHz) are presented. The experimental results show a significant variation of the dielectric loss and the permittivity of polyethylene with the pressure.

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Bibliographie

  1. Bui Ai, Lebarbier (D.),Hoang The Giam, Bapt (J. C.),Farzaneh (M.). High pressure apparatus for dielectric measurements in high frequency,Rev. Sci. Inst., USA (mai 1979),50, pp. 625–628.

    Article  Google Scholar 

  2. Hartshorn (L.),Ward (W. H.). The measurement of the permittivity and power factor of dielectrics at frequencies from 104 to 108 cycles per second.Proc. IEE, USA (1936),79, p. 597.

    Google Scholar 

  3. Kamchouchi (H. El.),Zaky (A. A.). A direct method for the calculation of the edge capacitance of thick electrodesJ. Phys. D. appl. Phys., GB (1975),8, pp. 1365–1371.

    Article  Google Scholar 

  4. Lynch (A. C.). A method for the precise measurement of permittivity of sheet specimens.Proc. IEE, USA (1956), 104 B, pp. 359–362.

    Google Scholar 

  5. Lynch (A. C.). Measurement of the dielectric properties of low loss materials,Proc. IEE, USA (1965),112, 2, pp. 426–431.

    Google Scholar 

  6. Barrie (I. T.). Measurement of very low dielectric losses at radio frequencies.Proc. IEE, USA (1965),112, 2, pp. 408–415.

    Google Scholar 

  7. Davis (L. A.),Pampillo (C. A.). Deformation of polyethylene at high pressure.J. appl. Phys., USA (1971),42, 12, pp. 4659–4666.

    Article  Google Scholar 

  8. Vidal (D.),Lallemand (M.). Evolution of the Clausius-Mossotti function of noble gases and nitrogen, at moderate and high density, near room temperature.J. Chem. Phys., USA (1976),64, 11, pp. 4293–4302.

    Article  Google Scholar 

  9. Matsuoka (S.),Loan (L. D.). Plastics in submarine cables. First International Conference «Plastics in telecommunications».IEE, London, GB (1974), 17 p.

    Google Scholar 

  10. Aida (K.),Aika (M.). Submarine coaxial cable pressure characteristics.IEEE, USA (1978),26, 2, pp. 246–253.

    Article  Google Scholar 

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Authors and Affiliations

  1. Laboratoire de Génie Electrique, associé au CNRS, Equipe Matériaux diélectriques, Université Paul Sabatier, 2, rue Camichel, 31000, Toulouse, France

    Robert Lacoste, Hoang The Giam, Dominique Lebarbier & Massoud Farzaneh

Authors
  1. Robert Lacoste
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  2. Hoang The Giam
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  3. Dominique Lebarbier
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  4. Massoud Farzaneh
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Additional information

Cette étude a été financée par le Centre National d’Etudes des Télécommunications.

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Lacoste, R., Giam, H.T., Lebarbier, D. et al. Étude du comportement diélectrique du polyéthylène dans les câbles de télécommunications sous-marins. Ann. Telecommun. 34, 531–534 (1979). https://doi.org/10.1007/BF03004238

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  • DOI: https://doi.org/10.1007/BF03004238

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