Description
DCE 5204V-BM VDSL2 Modem Very High-speed Connectivity for Internet Access and IPTV service, hospitality, MDU and MTU applications.
The DCE 5204V-BM is a single VDSL2 port modem equipped with four Ethernet ports by embedded 10/100Mbps Ethernet Switch. Compliant with ITU-T G.993.2 VDSL2 standard, the DCE 5204V-BM supports the highest rate of up to 100Mbps/100Mbps in VDSL2 Profile (30a) with a 6-band solution.
Since VDSL2 has the characteristics of faster rates over shorter distances, the DCE
5204V-BM provides the ideal architecture for Telecoms to use fiber optic lines as the backbone and a VDSL2 line as the last mile into the home or office.
VDSL2 operates over copper wires so that telecom operators can provide bundled services to end-users similar to those that cable operators offer. With outstanding throughput, the DCE
5204V-BM complements fiber networks in offering the best solution for delivering IPTV or home entertainment services.
The DCE 5204V-BM also supports both central office (CO) and customer-premises equipment (Remote/CPE) modes for back-to-back applications.
In addition to forwarding Ethernet packets between VDSL2 port and Ethernet ports, the DCE
5204V-BM also provides Hardware IGMP snooping for IGMP v1/v2 to facilitate IPTV services without interfering with other applications.
Key Features
- Compliant with ITU-T
G.993.2 VDSL2 Standard
- VDSL2 Profiles:
8a/b/c/d, 12a/b, 17a, 30a
- Band Plan 997 and
998 supported
- Supports
Back-to-Back (point-to-point) applications
- Annex A, Annex B,
Annex C supported
- US0 Supported
- OLR Supported
- Ethernet packets
over VDSL2
- Integrated 4-port
Ethernet Switch
- DIP switch settings for
CO and Remote (Point-to-Point / Bridging / LRE Applications)
Benefits
|
Standard-compliant to
ITU-T G.993.2
The DCE 5204V-BM complies with the international standards and
interoperates with other major/open chipsets. It supports multiple
profiles (8a, 8b, 8c, 8d, 12a, 12b, 17a, and 30a); different band plans
(997, 998, and proprietary) and multiple annex types (Annex A, Annex B
and Annex C), by default factory settings to fit various requirements.
Using the latest chip design technology, the DCE 5204V-BM consumes
less power (less than 2 watt per VDSL2 port) and has shorter training
time to get the device up and running.
Long Reach Ethernet (LRE)
/ Back-to-back / Point-to-Point Applications
In addition to using one DCE 5204V-BM to connect to ISP/Telco’s DSLAM for
accessing Internet or video services, users can utilize a pair of DCE
5204V-BM for back-to-back applications. Theoretically the maximum length
for Ethernet cable is within 100 meters. By using two 5204V-BM modems, users
can have 100/100Mbps connectivity over a twisted-pair phone line up to
200 meters or longer. This capability can help users to bridge two
distinct LAN segments in longer distance or to have surveillance service
a little farther over existing twisted-pair phone cables.
Easy Installation
The DCE 5204V-BM is easy to use and easy to setup. Simply connect the hardware interfaces
without the need for complicated configuration efforts, the device will
synchronizes with a VDSL2 DSLAM (VTU-O) in auto-negotiated mode and allow
users to access the Internet or watch IPTV almost instantly.
Features &
Specifications
|
VDSL2 Compliance
• Compliant with VDSL2 Standard, ITU-T G.993.2
• VDSL2 Profiles: 8a, 8b, 8c, 8d, 12a, 12b, 17a and 30a
• Supports 997 and 998 Band Plans
• Supports Annex A, Annex B and/ or Annex C
• Upstream/Downstream connection rates 100/100Mbps
• OLR (On Line Reconfiguration), US0 Supported
• Supports Ethernet 802.3ah
Network Protocols
and Features
• Transparent bridging
• Ethernet over VDSL (EoVDSL) Bridging
• IEEE 802.3/3u compliant
• Hardware IGMP Snooping for IGMP v1/v2
Management
• Simple management function via console port
• Firmware upgradable (on demand)
Hardware
Specifications
Physical Interface
• VDSL: one RJ-11 connector
• DIP Switch: DIP4 for configuring RT/COT mode
• Ethernet: 4-port 10/100Mbps auto-crossover (MDI / MDI-X)
Switch
• Console: PS2, for management function
• Power jack
• Power switch
Physical Specifications
• Dimensions: 7.09″ x 4.72″ x 1.57″ (180mm x 120mm x 40mm)
Power Requirements
• Input: 12V DC, 1A
Operating
Environment
• Operating temperature: 0 – 40 °C
• Storage temperature: -20 – 70 °C
• Humidity: 20 – 95% non-condensing
|
Application
Diagram
|
Deployment scenario for VDSL2 using FTTx using the DCE 5204V-BM
VDSL2 Modem
Back-to-back or Point-to Point connectivity using two DCE 5204V-BM
VDSL2 Bridge Modems
|
|
We strongly recommend the following product to protect your network and investment.
You can click on any of the links below to view the product information, and download the 552-D2 User Guide.
Clicking on the link below will open a new window
