We show a useful analytical method to design grating compensated dispersion-managed systems. Our method is in good agreement with the numerical results even in
10 Gbps optical add-drop transponder, which can accommodate VSR (very short reach) to LR (long reach) subnetworks, is designed and implemented. The transponder
Transmission of 40Gbit/s NRZ signal was successfully demonstrated over 219km of installed SMF in KT’s Daejeon area network. After transmission, the measured p
This paper describes the prototypes of the Photonic MPLS router that can create bandwidth-abundant IP networks in a cost-effective manner. The characteristics