Table of Contents
Advertisement
•
Robust operation on severely distorted lines
•
Supports power back-off algorithm that permits a mixed distance
deployment
Additional VDSL2 features include:
•
Fast startup for quick initialization
•
Trellis coding modulation for higher performance
•
Seamless rate adaptation for enhanced quality in video applications
•
Variable tone spacing enables best performance for long and short
reach lines
•
Improved framing, overhead channel, and interleaving
Ethernet Connectivity
•
16 VDSL lines for Ethernet connections to subscribers, operating at
100 Mbps symmetric or at asymmetric rates (such as 100/50 Mbps).
•
2 1000BASE-T/SFP ports provide 4 Gbps of aggregate bandwidth for
network uplink.
•
Auto-negotiation enables each RJ-45 uplink port to automatically
select the optimum speed and communication mode (10/100 Mbps at
half/full duplex, or 1000 Mbps at full duplex) if this feature is supported
by the attached device; otherwise the port can be configured manually.
•
RJ-45 ports support auto MDI/MDI-X pinout selection.
•
Unshielded (UTP) cable supported on all RJ-45 ports: Category 3 or
better for 10 Mbps connections, Category 5 or better for 100 Mbps
connections, and Category 5, 5e, 6 or better for 1000 Mbps
connections.
•
IEEE 802.3-2005 Ethernet, Fast Ethernet, Gigabit Ethernet
compliance ensures compatibility with standards-based hubs, network
cards and switches from any vendor.
K
F
EY
EATURES
1-11
Advertisement
Table of Contents
