. "300768" . "2"^^ . . . . "Honz\u00E1tko, Pavel" . "Optics Communications" . "283" . "P(1ET300670502), P(GAP102/10/0120), P(OE08021), Z(AV0Z20670512), Z(MSM6383917201)" . "We present experimental and theoretical results on all-optical 10 and 20 Gb/s RZ to NRZ modulation format and wavelength converter based on a nonlinear optical loop mirror (NOLM). A vector model of converter was developed and the shape of converted pulses was found analytically for particular choice of polarization states. In the experiment, non-zero dispersion shifted fiber with a length 1200 m was used as a nonlinear medium. Pulses from a 10 GHz mode-locked semiconductor laser diode were modulated to form pseudorandom RZ signal and eventually time division multiplexed to 20 Gb/s. RZ pulses were subsequently converted to NRZ signal. The performance of the converter was evaluated experimentally using the data communication analyzer and bit error ratio tester." . . . "RZ-to-NRZ modulation format conversion; Fiber cross phase modulation; Nonlinear optical loop mirror"@en . "We present experimental and theoretical results on all-optical 10 and 20 Gb/s RZ to NRZ modulation format and wavelength converter based on a nonlinear optical loop mirror (NOLM). A vector model of converter was developed and the shape of converted pulses was found analytically for particular choice of polarization states. In the experiment, non-zero dispersion shifted fiber with a length 1200 m was used as a nonlinear medium. Pulses from a 10 GHz mode-locked semiconductor laser diode were modulated to form pseudorandom RZ signal and eventually time division multiplexed to 20 Gb/s. RZ pulses were subsequently converted to NRZ signal. The performance of the converter was evaluated experimentally using the data communication analyzer and bit error ratio tester."@en . "10 and 20 Gb/s all-optical RZ to NRZ modulation format and wavelength converter based on nonlinear optical loop mirror" . "10" . . "RIV/67985882:_____/10:00350267" . "10 and 20 Gb/s all-optical RZ to NRZ modulation format and wavelength converter based on nonlinear optical loop mirror"@en . . . "5"^^ . . "0030-4018" . . "10 and 20 Gb/s all-optical RZ to NRZ modulation format and wavelength converter based on nonlinear optical loop mirror" . . . . "RIV/67985882:_____/10:00350267!RIV11-MSM-67985882" . . . . "NL - Nizozemsko" . "[4F7A902B03B5]" . . "Kar\u00E1sek, Miroslav" . "000276832900010" . "2"^^ . . . "10 and 20 Gb/s all-optical RZ to NRZ modulation format and wavelength converter based on nonlinear optical loop mirror"@en . .