Dispersion and dispersion slope compensation of 10-Gb/s pulses using microstructure fibers (MFs) is demonstrated experimentally. A 26-m MF is used to compensate the dispersion of 2-km standard singe mode fiber in a 20-nm range in C band. The experimental results show that a significant improvement can be achieved in the quality of the observed pulses with the dispersion compensation. Moreover, the further research shows that the MF can compensate the anomalous dispersion of a single mode fiber within±0.27 ps/(nm·km) over a 50-nm wavelength range from 1520 to 1570 nm. A 26-m MF is used to compensate the dispersion of 2-km standard singe mode fiber in a 20-nm range in C band . The experimental results show that a significant improvement can be achieved in the quality of the observed pulses with the dispersion compensation. · Km) over a 50-nm wavelength range from 1520 to 1570 nm.