ETALON BASED COMPACT DISPERSION MODULE

摘要

The invention is directed to systems and method for providing compact dispersion compensation modules. In one implementation, a dispersion compensation modules (500) includes a polarizer (520a, 520b, 520c) having a first port, a second port, and a third port. The dispersion compensation module (500). Includes a reflection etalon (530a, 530b, 503c,530d, 530e, 530f) and a quarter -waveplate (525a, 525b, 525c, 525d, 525e, 525f) positioned between the reflection etalon (530a, 530b, 503c, 530d, 530e, 530f) and the second port of the polarizer (520a, 520b, 520c).