Define optical technology

English, psychology and medical dictionaries. However, they also must know what is practical in terms of available technology , materials, costs, design methods, etc. As with other fields of engineering, computers are important to many (perhaps most) optical engineers.

They are used with instruments, for simulation, in design, and for many other applications. In addition to standard product sales, we can support your design team during the development cycle, in the definition of the specifications for customised .

The ultimate goal is the so-called photonic network , which uses visible andIR energy exclusively between each source and destination.

Surrounding the glass fiber core is another .

A technology that uses glass (or plastic) threads (fibers) to transmit data. Fiber optics has several advantages over traditional metal communications lines. It can be performed visually or by using electronic devices. Optical technology is employed in . The earliest basic forms of optical communication date back several millennia, while the earliest electrical device created to do so was . On the other han it tends to be slower than typical hard drive speeds , and to offer lower storage capacities. Coherent optics provides the performance and flexibility to transport significantly more information on the same fiber.

The definition of Fiber Optic Cable defined and explained in simple language. In this report, the definition of optical information processing is taken to include the use of optics in data links, telecommunications switching, both analog and digital computing, and image processing. In essentially all of these applications, silicon-based electronics is presently the technology of choice. Automated provisioning, automated bandwidth on demand and . Photo: A section of 144-strand fiber-optic cable.

Each strand is made of optically pure glass and is thinner than a . A variety of passive and active fiber- optic components can be used to achieve complex functionality. Russell, stored data as micron-wide dots of light and dark. A laser read the dots, and the data was converted to an electrical signal, and finally to audio or visual output.

Third-generation fiber- optic systems operated at 1. This development was spurred by the discovery of Indium gallium . Free-space optical communication (FSO) is an optical communication technology that uses light propagating in free space to wirelessly transmit data for telecommunications or computer networking. Free space means air, outer space, vacuum, or something similar. This contrasts with using solids such as optical fiber cable .