duplex

transmission in both directions. See also half-duplex, full-duplex, and simplex. 2. A fiber optic system physical configuration that employs two fibers, one for transmission in each direction. Passive optical network (PON) standards, for example, include a duplex configuration option. See also PON and simplex.

• TD-SCDMA (Time Division-Synchronous Code Division Multiple Access)
• TE1 (Terminal Equipment 1)
• TE2 (Terminal Equipment 2)
• techie
• technology
• technophilia
• technophobia
• TEI (Terminal Endpoint Identifier)
• Telcordia Technologies
• Telcordia Technologies
• telco return
• telco (telephone company)
• telecommunication management network (TMN)
• telecommunication management network (TMN)
• telecommunications
• telecommunications
• Telecommunications Act of 1996
• Telecommunications Device for the Deaf (TDD)
• Telecommunications Industry Association (TIA)
• Telecommunications Network (TELNET)
• telecommunications organization (TO)
• Telecommunications Relay Service (TRS)
• telecommunications service
• telecommuter
• telegram