IEEE 1393-1999

1393-1999 is a technical standard for an Optic Data Bus, addressing how optical data transmission is organized for computing and processing equipment and related electronic systems. As an inactive standard, it remains useful as a reference point for understanding earlier design and interoperability expectations. In practice, the document helps define the framework for signal transfer, component interaction, and system integration where optical links are used to move data reliably across connected devices.

About 1393-1999

This standard focuses on the Optic Data Bus concept within computing and processing, where optical pathways are used to support data communication between components, circuits, devices, or system modules. 1393-1999 is relevant to technical work that depends on controlled transmission behavior, interface consistency, and compatibility across interconnected hardware. For engineers, buyers, and compliance teams, it provides a defined specification that can support evaluation, comparison, and historical reference in system design or documentation.

Where is 1393-1999 used?

The standard is typically associated with environments that require optical interconnection between electronic subsystems, such as computing platforms, embedded processing equipment, and specialized control or instrumentation setups. It may also be consulted when reviewing legacy designs that use an optic data bus architecture or when comparing interface expectations for components that communicate over optical links. Because 1393-1999 is tied to data movement at the component and system level, it is most useful where signal integrity and defined bus behavior matter.

Importance in practice

In practice, 1393-1999 helps reduce ambiguity around how an optic data bus should be implemented or interpreted in a technical setting. That can support more consistent design decisions, clearer procurement requirements, and more reliable testing against expected behavior. For organizations working with legacy or specialized optical communication systems, the standard can help limit compatibility issues and improve documentation quality. It also provides a stable reference for engineering review when current project specifications need historical context.

• Optic Data Bus framework
• Computing and processing context
• Component and system-level interface reference
• Legacy technical documentation support
• Design and compliance reference