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Multimode Fiber Modal Adapter

…10G XGS-PON and 2.5G G-PON over MMF between the jumper and the Optical Network Terminals (ONT). Scale OLAN Adoption Using SMF or MMF cabling The SMF-MMF Modal Adapter cable can…

Passive Optical LAN: The What, How and Why

Passive Optical LAN: The What, How and Why

…Gbps downstream, and 10 Gbps upstream transmission, so there is plenty of bandwidth. Another hurdle for brownfield projects is existing multimode fiber (MMF) cabling. Despite MMF bandwidth and distance limitations,…

T1 Transceiver (T1-XCVR)

The line powering T1 Transceiver (T1-XCVR) plug-in card provides a T1 cable interface, transmitting and receiving up to 24 DS0s of voice or data. Use the T1-XCVR card at both…

T1 Asynchronous Transceiver (T1A)

The line powering T1 Asynchronous Transceiver (T1A) plug-in card provides a DSX-1 rate interface and line-powering. The T1A card operates at the T1 rate of 1.544 Mbps with a receiver…

RST Universal Voice Grade (R-UVG)

RST Universal Voice Grade (R-UVG)

…off-premises lines. The R-UVG is the constant current loop feed counterpart to the L-UVG card, which installs in the Local Exchange Terminal (LET). The R-UVG is direct-mapped (non-concentrated) to the…

Passive Optical LAN Tutorial

…splitters and ONTs. That said, it should be noted that there are options for operating PON over multimode fiber (MMF) and there are closet-based ONTs that can leverage the last…