DWDM VS CWDM: A DEEP DIVE INTO WAVELENGTH-DIVISION MULTIPLEXING

In the realm of high-speed data transmission, Optical Multiplexing emerges as a pivotal technology. This technique enables multiple data streams to travel concurrently over a single optical fiber by leveraging unique spectral bands. Two prominent WDM variants, DWDM and CWDM, cater to various applications with their distinct characteristics. DWDM,