Final answer:
The ISO/IEC 11810 standard uses the acronym MMF to describe multimode optical fiber.
Step-by-step explanation:
ISO/IEC 11810 and Multimode Optical Fiber:
The ISO/IEC 11810 standard is a specification that describes the characteristics of multimode optical fiber used in communication systems. Multimode optical fiber allows multiple modes or paths for light to travel through the core of the fiber. The standard uses the acronym 'MMF' to describe multimode fiber.
Acronym: MMF
MMF stands for Multimode Fiber. It is used in the ISO/IEC 11810 standard to refer to the specific type of optical fiber that supports multiple modes of light propagation.