www.siemens.ch/ulaf+ Optical Network Termination Unit BOTU ULAF+ Product Overview The BOTU is the Optical Network Termination Unit of the ULAF+ product family designed to transmit broadband traffic over fibre. With its high reliability the BOTU is the...
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www.siemens.ch/ulaf+ Optical Network Termination Unit BOTU ULAF+ Product Overview The BOTU is the Optical Network Termination Unit of the ULAF+ product family designed to transmit broadband traffic over fibre. With its high reliability the BOTU is the leading choi- ce for delivering business class voice and data servi- ces. The built in Layer 2 switch with comprehensive VLAN support and flexible QoS prioritisation allows for carrier class multiservice applications. The BOTU helps network operators with its modular design and wide range of interfaces to provide custom tailored services over optical lines. On top of 100MBit/s Ethernet traffic up to four 2MBit/s E1 channels or legacy data services can be transmitted. ULAF+: Future-proof with Ethernet & TDM As bandwidth demands of telecom operators for data transmission services continually rise, the BOTU extends the existing ULAF+ product portfolio with a broadband optical transmission solution. The ULAF+ family features both legacy TDM a
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