DWDM Networking Primer October 2003 ONS 15454 MSTP © 2003, Cisco Systems, Inc. All rights reserved. Agenda • Introduction • Optical Fundamentals • Dense Wavelength…
Optical Fundamentals © 2001, Cisco Systems, Inc. All rights reserved. 1 Agenda • Introduction • Optical propagation in Fibers • Attenuation & Dispersion • Non…