Overview
The MT-V5311 is Metanoia’s latest generation of VDSL2 product designed to meet the needs of both today’s FTTB (Fiber to the building) / FTTC (Fiber to the curb) applications and future FTTdp (Fiber to the distribution point) applications.
MT-V5311 supports all the VDSL2 profiles defined by ITU-T G.993.2 and additional features, such as G.inp (G.998.4) and G.vector (G.993.5). The chipset allows our customers to design a flexible system that can be seamlessly deployed in an environment with mixed deployments.
Metanoia’s MT-V5311 is a VDSL2 PHY chip especially suitable for Small Form-Factor Pluggable (SFP transceiver) design. This SFP design enables Service Providers to provide several types of access network services using the same CPE (Customer-Premises Equipment) Gateway. Leveraging Metanoia’s MT-V5311 within a SFP module leads to a competitive and cost-effective solution for Service Providers which not only ensures interoperability but also enables the possibility of an easy, low cost and seamless upgrade in future.
Applications
- FTTx and VDSL2 CPE
- As a Long Reach Ethernet over VDSL2 Solution
Specifications
| VDSL2 Transmission Mode | |
| Band Plan | ITU-T G.933.2 with 6 bands (30 MHz) |
| Profile | US0 band support 8a, 8b, 8c, 12a, 12b, 17a, 30a |
| Data Rate |
DS / US : 200 Mbps / 100 Mbps DS / US : 250 Mbps / 50 Mbps |
| Frequency Plan | Annex A (998), Annex B (997, 998), Annex C |
| PBO | UPBO & DPBO |
| NTR/ToD | Network Timing Synchronization |
| OLR | Bit Swapping, SRA, SOS, Dynamic Interleaver Depth (D) change |
| Diagnostic | DELT |
| Latency | Dual Latency and Dual Bearer |
| ADSL2/2+ Transmission Mode | |
| Annex | A/L |
| Data Rate | DS / US: 24 Mbps / 1 Mbps |
| Modes |
PTM Mode (CPE) ATM Mode (CPE) |
| PVC | 8 PVCs |
| Advanced ITU Features | |
| G.inp | Retransmission (G.998.4) |
| G.vector | Cross Talk Elimination (G.993.5) |
| ROC | Robust Overhead Channel |
| Unique Features | |
| QoS | Flexible packet sorting based on EtherType VLAN ID or VLAN priority |
| EBM | Ethernet Boot Management |
| Interfaces | |
| MAC | MII / SMII / RGMII / GMII |
| Host / Master | HPI & SPI |
Reference Design
- EBV-V5311BXVA – xDSL bridge board
The board provides fast and simple broadband access to the Internet and a shared connection for multi-users. It allows accessing the Internet via xDSL and Ethernet technologies. xDSL support profiles are VDSL2 17A/ADSL2/ADSL2+ for xDSL board and VDSL2 30A for VDSL only board)
The board is equipped with a xDSL port to connect to a high-speed xDSL line, and 2 10/100/1000 Mbps Ethernet ports to connect additional devices that need to access the network.
DSLmonitor _Lite is the associated software application which users can use to check out and monitor xDSL data status. DSLmonitor_Lite supports USB and EVB access.
VDSL2 SFP – SFP-V5311-T-R VDSL2 SFP Module
LREoVD2 SFP – SFP-V5311-L-O/R Long Reach Ethernet over VDSL2 SFP Module
