'A':

Bidirectional optical cross connects for multiwavelength ring networks using single arrayed waveguide grating router

Kim S

JOURNAL OF LIGHTWAVE TECHNOLOGY

20 (2): 188-194 FEB 2002

Addresses:

Kim S, Korea Telecom, Access Network Lab, Taejon, South Korea



'B':

Independently switchable bidirectional optical cross connects

Kim J, Lee B

IEEE PHOTONICS TECHNOLOGY LETTERS

12 (6): 693-695 JUN 2000