Christoph Wree

High spectral efficiency 1.6-b/s/Hz transmission (8 x 40 Gb/s with a 25-GHz grid) over 200-km SSMF using RZ-DQPSK and polarization multiplexing

Christoph Wree, Nancy Hecker‐Denschlag, E. Gottwald et al. · IEEE Photonics Technology Letters · 2003 · 81 citations

Photonics, Electrical Engineering, Polarization Multiplexing +14

CF-RZ-DPSK for suppression of XPM on dispersion-managed long-haul optical WDM transmission on standard single-mode fiber

Jochen Leibrich, Christoph Wree, Werner Rosenkranz · IEEE Photonics Technology Letters · 2002 · 69 citations

Photonics, Modulation, Engineering +13

RZ-DQPSK Format with High Spectral Efficiency and High Robustness Towards Fiber Nonlinearities

Christoph Wree, Jochen Leibrich, Werner Rosenkranz · European Conference on Optical Communication · 2002 · 58 citations

Engineering, Optical Transmission System, Direct-detection Dqpsk Transmission +16

An adaptive optical equalizer concept for single channel distortion compensation

Marc Bohn, G. Mohs, C. Scheerer et al. · 2002 · 31 citations

Photonics, Adaptive Filter, Adaptive Optical Fir-filter +8

Experimental investigation of receiver sensitivity of RZ-DQPSK modulation using balanced detection

Christoph Wree, Jochen Leibrich, J. Eick et al. · 2003 · 31 citations

Electrical Engineering, Receiver Sensitivity, Experimental Investigation +12