What does WDM or DWDM stand for?
In today's digitally interconnected world, where data traffic continues to surge exponentially, the need for efficient and reliable communication networks is paramount. One technology that has revolutionized long-distance data transmission is WDM (Wavelength Division Multiplexing) or its more advanced iteration, DWDM (Dense Wavelength Division Multiplexing). These acronyms may sound daunting to the uninitiated, but fear