Optical self-homodyne DPSK transmission at 1 and 2 Gbit/s over 86 km of fibre

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Optical self-homodyne DPSK transmission at 1 and 2 Gbit/s over 86 km of fibre

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Optical self-homodyne DPSK transmission has been achieved at 1 and 2 Gbit/s data rates with respective receiver sensitivities of −34.4 dBm and −32.4 dBm at 10−9 BER. No dispersion penalty was observed after transmission through 86 km of optical fibre with 17 ps/μm/km dispersion at the operating wavelength of 1.53 μm.

Inspec keywords: optical fibres; phase shift keying; optical communication; optical modulation

Other keywords: optical fibre; data rates; 1.53 micron; chirp penalty elimination; BER 10-9; 2 Gbit/s; dispersion; receiver sensitivities; 1 Gbit/s; 86 km; self-homodyne DPSK transmission

Subjects: Modulation and coding methods; Optical beam modulators; Optical communication devices, equipment and systems; Fibre optics; Optical communication; Optical waveguides; Optical communication

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