Datasheet

VC-234
Data Sheet
3
Applications
Last Mile of FTTx Deployment
The VC-234 is an ideal solution for FTTx (Fiber to the Building, Fiber to the Campus or Fiber to the Node) applications. It supports high bandwidth
VDSL2 over existing telephone wires in the “last mile” from the ISP / Telecom / Service provider’s fiber node to the buildings and customers´ houses.
The 10/100Mbps ports of VC-234 can be directly connected to a PC or to Ethernet devices such as Ethernet Switches or Broadband Routers. It is
excellent for phone line network built under Internet because every room or house could use the existing phone line to transmit data through the
Internet and the whole building could share the Internet to the wider area network with minimum cost.
FTTBuilding
Telephone Wire
1.4 km
VDSL2
VDSL2
100Base-TX UTP
1000Base-T UTP
Telephone wire
VC-231/CO
VDSL2
VDSL2
Telephone Wire
1.4 km
VC-234/CPE
IPTV IP Phone PC Laptop
Phone
VC-234/CPE
IPTV IP Phone PC Laptop
Phone
Room 1001
Room 1002
Switch
Specification
Product 4-Port Ethernet over VDSL2 Bridge
Model VC-234
Hardware Specification
Ports
10/100Base-TX 4 RJ-45, Auto-Negotiation and Auto-MDI/MDI-X
VDSL 1 RJ-11, female Phone Jack
PHONE 1 RJ-11, Built-in splitters for POTS connection
DIP Switch & Functionality
• 4 position DIP switch
• CO / CPE mode select
• Selectable fast and interleaved mode
• Selectable target 17a / 30a profiles
• Selectable target SNR mode
Encoding
• VDSL-DMT
- ITU-T G.993.1 VDSL
- ITU-T G.997.1
- ITU-T G.993.2 VDSL2 (Profile 17a/30a Support)
LED Indicators
One Power
4 for RJ-11/VDSL2
1 for per RJ-45 10/100Base-TX port
Cabling
Ethernet
10Base-T: 2-pair UTP Cat.3,4,5 up to 100m (328ft)
100Base-TX: 2-pair UTP Cat.5, up to 100m (328ft)
VDSL Twisted-pair telephone wires (AWG24 or better) up to 1.4km