TDM Fabric to Framer Interface

{{Short description|Type of interface in optical networking}}

{{Context|date=October 2009}}

A TDM Fabric to Framer Interface is a type of interface used in optical networking. TDM refers to time division multiplexing. Some commonly used TDM variants include:

• TFI-4
• TFI-5https://www.oiforum.com/wp-content/uploads/2019/01/OIF-TFI5-01.0.pdf TFI-5: TDM Fabric to Framer Interface Implementation Agreement