What is RFoG technology?
What is RFoG technology?
RFoG is a type of passive optical networking that proposes to transport RF signals that are now transported over copper (principally over hybrid fiber and coax cable), over a Passive Optical Network.
What is the application for the Society of Cable Telecommunications Engineers SCTE radio frequency over glass RFoG standard?
Radio Frequency over Glass (RFoG) is used to replace the coaxial part of the HFC network with single fiber transport. The application of RFoG was first defined by the Society of Cable Telecommunications Engineers (SCTE).
Is RFoG a fiber?
In telecommunications, radio frequency over glass (RFoG) is a deep-fiber network design in which the coax portion of the hybrid fiber coax (HFC) network is replaced by a single-fiber passive optical network (PON).
What is difference between EPON and GPON?
GPON and EPON Differences GPON provides three Layer 2 networks: ATM for voice, Ethernet for data, and proprietary encapsulation for voice. EPON, on the other hand, employs a single Layer 2 network that uses IP to carry data, voice, and video. A multiprotocol transport solution supports the GPON structure (Figure 1) .
What wavelengths are used in an RFoG network?
RF overlay applications The SCTE has selected two wavelength options for the upstream transmission: 1310 nm and 1610 nm. The 1310 nm wavelength can be used in RFoG applications where compatibility with either the IEEE 802.3ah/av EPON (Ethernet Passive Optical Network) or the ITU G.
What is the difference between EPON and GPON?
What is Arris SDU RFoG CPE?
ARRIS provides leading-edge, RFoG-compliant Optical Network Units (R-ONUs) that enable cable operators to easily deploy advanced fiber-to-the-home and fiber-to-the-building topologies which provide complete subscriber support while seamlessly integrating with existing headend and back-office technology.
