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DOCSIS 3.0 Cable Modem Series CMD31T (DOCSIS 3.0) / CME31T (Euro DOCSIS 3.0)
Data Sheet
Unprecedented Speeds over a DOCSIS Network The CMD31T/CME31T DOCSIS 3.0 Cable Modem enables service providers to offer unprecedented speeds on an HFC network. The cost-effective CMD31T/CME31T bonds four channels in each direction together to deliver usable downstream data rates of 152 Mbps (CMD31T, DOCSIS) or 200 Mbps (CME31T, EuroDOCSIS) with 108 Mbps upstream (up to four times that of conventional DOCSIS 2.0 technology). The CME31T also provides hybrid mode. This feature allows the service provider to deploy the CMD31T/CME31T in a network that uses EuroDOCSIS 8 MHz downstream channel. The CMD31T/CME31T is fully compliant with DOCSIS 3.0 and is backwards compatible with DOCSIS 2.0, 1.1 and 1.0. The CMD31T/ CME31T have been Cable Labs certified against industry leading channel bonding cable modem termination systems. The CMD31T/CME31T is future proof with support for IPv6.
Blazing Speed
With the CMD31T/CME31T, MSO’s now have a cost effective competitive weapon to combat the ADSL2+, VDSL and Fiber deployments from the telcos.
Easy to Install and Support
The CMD31T/CME31T is fully compliant with DOCSIS 3.0 for remote management and provisioning. The CMD31T/CME31T is as simple to install as plugging it in and needs “no customer management,” driving support costs toward zero. Post-installation, it is easily managed with SNMP.
Versatile
The CMD31T/CME31T offers both a USB 2.0 and Gigabit Ethernet port for users to take advantage of the very high-speed WAN connection.
Internet
Home Office
Desktop PC connects with Gigabit PCI Adapter (GA311)
Rangemax NEXT Wireless-N Router (WNR854T)
Powerline Ethernet Adapter (XE102)
Laptop PC connects with Rangemax NEXT Wireless-N Notebook Adapters (WN511B/T)
Powerline Ethernet Adapter (XE102)
Livingroom
24 / 7
TECHNICAL S U P P O R T*
1-888-NETGEAR (638-4327) Email:
[email protected]
Storage Central (SC101)
Channel Bonded Cable Modem (CM232)
DOCSIS 3.0 Cable Modem Series
Connects to power
Technical Specifications Standards Compliance Standards Compliance: DOCSIS 3.0 (CMD31T), EuroDOCSIS 3.0 (CME31T), and backward compatible with CMTS’s based on: DOCSIS 2.0, DOCSIS 1.1, DOCSIS 1.0. Networking Protocols UDPv6, IPv6, IPv4, ARP, ICMP, DHCP, v6 client/server/relay, TTP, Bridging, PPP IPv6CP, IP fragmentation & reassembly, VPN Pass-through, TFTP, FTP client/server Management Specifications SNMP v1, v2 & v3, Command Line Interface, MAC provides extended network management MIB/diagnostic features including Syslog NV as well as immediate UCC, using independent resets for downstream and upstream as well as individual queue reset/flush for upstream queue, Ethernet MIB, Bridge MIB, Cable Device MIB, RF Interface IB Security Supports baseline privacy encryption (BPI+) Physical Interfaces WAN - coax F connector Gigabit Ethernet LAN USB 2.0 Client
350 E. Plumeria Drive San Jose, CA 95134-1911 USA 1-888-NETGEAR (638-4327) E-mail:
[email protected] www.NETGEAR.com
CMD31T/CME31T
Connects to Wireless-N Router (WNR854T) or to desktop PC GigE port
Connects to USB port
Connects to coaxial cable with broadband
• Performance Specifications Upstream (Transmitter) – Advanced QAM transmitter – Takes burst or continuous data – Provides FEC encoding and preequalization for DOCSIS applications – Applies 4/8/16/64/128/256-QAM or S-CDMA modulation to the data stream – Amplifies the signal through the integrated upstream power amplifier – Provides a direct 0 MHz to 65 MHz analog output – Four upstream channel bonding – 2 Gsps upstream power DAC
• Physical Specifications – Dimensions (h x w x d): 30 x 175 x 114 mm (1.2 x 6.9 x 4.5 in) – Weight: .31 kg (.68 lb)
• Downstream (Receiver) – Combines RF receivers with advanced QAM and S-CDMA demodulators – Can bond up to 4 downstream channels – Receivers support 4/16/32/64/128/25 6/512/1024 QAM FEC decoding – Delivers final data stream in a serial MPEG-2 transport format – All gain, clock and tracking loops are integrated in the QAM receiver.
• Package Contents – CMD31T/CME31T – power supply – vertical stand – Ethernet cable – USB cable – Installation CD
• Front Panel LEDs – Power – Link – Cable upstream (2 LEDs, 1/2 and 3/4) – Cable downstream (2 LEDs, 1/2 and 3/4) – USB – LAN • Regulatory – Cable Labs (DOCSIS 3.0) FCC, UL – CE, CB (CME31T)
• Related Products – HD/Gaming 5 GHz Wireless-N Networking Kit (WNHDEB111) – RangeMax Wireless-N Gigabit Router (WNR3500) – RangeMax WiFi Range Extender (WPN824EXT)
©2008 NETGEAR, Inc. NETGEAR, the NETGEAR Logo, NETGEAR Digital Entertainer Logo, Connect with Innovation, FrontView, IntelliFi, PowerShift, ProSafe, RAIDar, RAIDiator, X-RAID, RangeMax, ReadyNAS and Smart Wizard are trademarks of NETGEAR, Inc. in the United States and/or other countries. Other brand names mentioned herein are for identification purposes only and may be trademarks of their respective holder(s). Information is subject to change without notice. All rights reserved. *Monday through Friday from 8am to 5pm local time, excluding NETGEAR holidays. Calls must be received by the following cutoff time for NBD hardware replacement delivery: US/Canada – 6 PM (EST), UK/Ireland – 2 PM, Central Europe – 3 PM, Australia (EST) – 5 PM
D-CMD31T_CME31T-0
