Passive optical networking (PON), like active optical networking, uses fiber-optic cabling to provide Ethernet connectivity from a main data source to endpoints. While there are many subtle differences, a clear distinction between active optical networking and PON topology is PON's use of a techniq...
The basic unit of SONET is optical carrier level 1 (OC-1). OC-1 supports up to 51.84 megabits per second (Mbps). The next level up, OC-3, supports up to triple thebandwidth. Each optical carrier level increases by multiples of four, e.g., OC-3, OC-12, OC-48 and so on -- ...
A passive optical network (PON) is a system commonly used by telecommunications network providers that brings fiber optic cabling and signals all or most of the way to the end user. Depending on where the PON terminates, the system can be described as fiber to the curb, fiber to the buildi...
Synchronous optical networking (SONET) is a standardized digital communication protocol that is used to transmit a large volume of data over relatively long distances using a fiber optic medium. With SONET, multiple digital data streams are transferred at the same time over optical fiber using LEDs ...
OTN—or Optical Transport Network—is a telecommunications industry standard protocol— defined in various ITU Recommendations, such as G.709 and G.798.
An ONT will allow you to enjoy faster speeds, better security, a cost-effective solution, and more flexibility. If you want to make sure you’re always connected to the Internet, ONT is definitely worth considering. The best thing about anoptical networkterminal (ONT) is that it allows you...
An Optical Network Terminal (ONT), is a device that serves as an interface between the optical fiber network and a user’s premises in a fiber-optic communications system. It’s a part of xPON technology (Passive Optical Network). It converts the optical signals transmitted over fiber into ...
Optical Transport Network is defined by the ITU Telecommunication Standardization Sector (ITU-T); the ITU-T recommendation G.709 is referred to as the Optical Transport Network protocol. G.709 may also be called "digital wrapper technology" or "optical channel wrapper technology." Optical Transport...
In its simplest form, a wide-area network (WAN) is a collection of local-area networks (LANs) or other networks that communicate with one another.
What is an Optical Disk? Discussion Comments EasyTechJunkie, in your inbox Our latest articles, guides, and more, delivered daily. Subscribe Categories Technology Electronics Networking Software Hardware Security Get Around About Contact Find Us