Definitions for Electromagnetic Delay Lines
Edition 1961

Sonic Wire Delay Lines R(1982)
Edition 1964

TP-103 Propagation Delay Test Procedure for Electrical Connectors, Sockets, Cable Assemblies or Interconnection Systems
Edition 1998

FOTP-197 Differential Group Delay Measurement Of Single-Mode Components and Devices by the Differential Phase Shift Method
Edition 2000-06-22

FOTP-220 Differential Mode Delay Measurement of Multimode Fiber in the Time Domain
Edition 2003-01

FOTP-228 Relative Group Delay and Chromatic Dispersion Measurement of Single-Mode Components and Devices by the Phase Shift Method
Edition 2002-02

Description of a 3.3 V, Zero Delay Clock Distribution Device Compliant with JESD21-C, PC133 Registered DIMM Specification
Edition 2002-07

IEEE/IEC International Standard - Delay and power calculation standards - Part 1: Integrated Circuit (IC) Open Library Architecture (OLA)
Edition 2023

IEC 61523-3 Ed.1 (IEEE Std 1497(TM)-2001): Delay and Power Calculation Standards - Part 3: Standard Delay Format (SDF) for the Electronic Design Process
Edition 2004

IEEE/IEC International Standard - Delay and power calculation standards - Part 4: Design and Verification of Low-Power, Energy-Aware Electronic Systems
Edition 2023