OEO (Optical-Electrical-Optical)

Optical repeaters are characterized as being OEO in nature. Such

a repeater receives an attenuated optical signal, converts it to an amplified electrical signal, reshapes and retimes it, converts it back to optical signal, and retransmits it. See also OOO and repeater.

• symmetric digital subscriber line (SDSL)
• symmetric DSL (SDSL)
• symmetric high-bit-rate digital subscriber line (SHDSL)
• synchronization
• synchronize
• synchronizing bit
• synchronous
• synchronous code division multiple access (S-CDMA)
• synchronous connection-oriented (SCO)
• Synchronous Data Link Control (SDLC)
• Synchronous Digital Hierarchy (SDH)
• Synchronous Optical Network (SONET)
• Synchronous Payload Envelope (SPE)
• synchronous transmission
• Synchronous Transport Signal (STS)
• sync (synchronize or synchronization)
• SYNTRAN (SYNchronous TRANsmission)
• SYNTRAN (SYNchronous TRANsmission)
• system
• system
• Systems Network Architecture (SNA)
• Séquential Couleur Avec Mémoire (SECAM)
• Séquential Couleur Avec Mémoire (SECAM)
• T
• T.120