The Tellabs FlexSym ONT205 offers 5-ports of Ethernet with options for 1G, 2.5G, 5G and 10G speed connectivity. It provides flexible choices for designing a modern enterprise network to exactly align with contemporary connectivity such as IoT, wireless, open/shared office and smart buildings demands. Efficiently converge all enterprise connectivity by leveraging fiber cabling’s limitless capacity deep into your buildings and campus by exactly equipping the ONT205 with the precise 1M, 10M, 100, 1G, 2.5G, 5G and 10G speed that is warranted – thus, minimizing energy and costs.
Tellabs ONT205 powering options include both local AC and remote DC. For local AC power, power adaptors are used to transform 120 AC power from the wall plug to 48 DC power delivered to the ONT. The AC power adaptor provides enough power for the ONT to supply up to 140W of PoE power. For the remote DC power option, a centrally located bulk rectifier can be used, and 48 VDC power is delivered over CATx cables or new hybrid fiber/copper cables. Remote powering option uses a centrally located bulk power plant, emergency power and bulk battery back-up.
Power over Ethernet (PoE)
For Power over Ethernet (PoE), IEEE 802.3af PoE, PoE+ IEEE 802.3at (Class-4 negotiations) and IEEE 802.3bt (4PPOE) can be selected. The ONT can support three ports of 4PPoE supporting 802.3af/at/bt. The maximum PoE power when local powered is 140 watts and the maximum PoE power when remote powered is 90 watts.
Deliver virtualized Ethernet port extensions deep into enterprise by mounting ONT on wall, floor, ceiling, even in plenum space, hidden inside office furniture, behind façade, on top or underneath desks. Uses same mounting bracket as ONT142R and ONT180C. Interface plate exists to allow mounting to all existing Tellabs brackets.