Electonics Abbreviations and Acronyms
- NRZMNon-Return-To-Zero Mark
- NRZSNon-Return-To-Zero Space
- NSNanosecond, 10-9 Seconds
- NTCNNational Telecommunications Coordinating Network
- NTINetwork Terminating Interface
- OBDIIOn-Board Diagnostics Ii Bus
- OC1Optical Cajrier, Level 1
- OCUOrderwire Control Unit
- OCUROpencable Unidirectional Receiver
- OCVCXOOven Controlled-Voltage Controlled Crystal Oscillator
- OFCCOptical Fiber Cable Component
- OLMCOutput Logic Macrocell
- OP MODELOperations Model
- OPMODELOperations Model
- OS 2Operating System/2
- OS2Operating System/2
- OSPOrganic Solderability Preservation
- OSRIOriginating Stations Routing Indicator
- OSSNOriginating Stations Serial Number
- OTAMOver-The-Air Management
Last updated: — Total entries: 439