Toner Cable C2200 User Manual

C2200 (DOCSIS 3.0 Release)

Cable Modem Termination System

969 Horsham Road lHorsham, Pennsylvania 19044 USA l Phone: [phone] Fax: [phone] [e-mail]

Overview

The Casa Systems C2200 Cable Modem
Termination System (C2200) is a new class
of cable edge device that combines a third
generation DOCSIS CMTS and an MPEG
video Edge-QAM in a single compact 1RU
platform.

The broadband access over cable market
has experienced two generations of DOCSIS
CMTS. Most of the products on the market
today are either first generation CMTS or
second generation CMTS that can be char­acterized by fixed downstream to upstream ratios, instantaneous bandwidth per subscriber limited to a
single RF channel, very low downstream channel density per rack unit, and high cost per unit bandwidth.

The legacy CMTS does not have any MPEG video processing capability and thus makes it necessary to
implement two parallel access networks for MPEG video and IP data. With those limitations, the legacy
CMTS is not economically viable in the new market of high bandwidth applications such as IPTV or IP
video delivery and is not competitive with other broadband access methods such as FTTX.

Features

• Full DOCSIS 3.0 qualified – Multi-channel DRFI RF
for Annex A, B, & C, downstream channel bonding up
to 16 channels, upstream channel bonding up to 16
channels, IPv6, AES encryption/decryption, multicast
QoS, bonded channel multicast, bonded S-CDMA
with multiple logic channels, full DOCSIS 3.0 MIBs,
and IPDR

• Separate Downstream and Upstream Modules –

Unlike traditional CMTS with fixed downstream to
upstream ratio, Casa CMTS has separate down­stream modules and upstream modules that provide
flexible downstream to upstream ratio

• Integrated CMTS & Video QAM – DOCSIS traffic &
MPEG/DVB video traffic can share the same RF
channel

• Cost Effectiveness –The lowest cost per DOCSIS
channel in the industry. The only economical solution
for high bandwidth multimedia IP applications

• Software Licensing –Ability to activate additional
channels as needed up to the available physical
capacity of the module

• Superior Density – Offers the highest channel den-
sity in the industry, ranging from 48DSx16US for IP
video to 32DSx32US for typical broadband service
deployment in a single chassis

• Best Multi-channel RF performance – Exceeds
DOCSIS DRFI specification

• Extended Frequency Range – Downstream fre-
quency range up to 1GHz (48~1002MHz)

• DOCSIS 1.1 and 2.0 Features – Complete DOC­SIS/EuroDOCSIS 1.1 and 2.0 feature sets

• Rich Operational Features – Rich operational fea-
tures such as show cable modem, flap list, spectral
management and IP bundling ready for deployment

Specifications Subject To Change Without Notice Rev 10-10 ©Toner Cable Equipment, Inc.

969 Horsham Road lHorsham, Pennsylvania 19044 USA l Phone: [phone] Fax: [phone] [e-mail]

System

4x2 Gbps switching capacity
MPEG switching from any port to any port
Four DOCSIS interface slots per system
1~3 Downstream modules per system
1~3 Upstream modules per system

DOCSIS Features

Full DOCSIS 3.0 Qualified (May, 2008)
Full Euro-DOCSIS 3.0
DOCSIS 3.0 downstream channel bonding
up to 16 channels
DOCSIS 3.0 upstream channel bonding up
to 16 channels
DOCSIS 3.0 AES encryption/decryption
DOCSIS 3.0 IPv6
DOCSIS 3.0 Multicast
Complete DOCSIS/EuroDOCSIS 1.1
features
DOCSIS/EuroDOCSIS 2.0 A-TDMA
(standard)
DOCSIS/EuroDOCSIS 2.0 S-CDMA
(optional)
PacketCable 1.5 qualified
PacketCable MultiMedia (PCMM) 1.0
DSG

IP Features

DHCP Relay and option 82
Multiple DHCP servers
Proxy ARP
IP subnet bundling
Static IP routing
Multiple default routes
IGMP snooping
IGMP v2 and v3
Access Control List
RIPv2
BGP
OSPFv2
PIM-SM
L2VPN VLAN tagging
IS-IS

Management

RS232 Serial port (DB9)
10/100BaseT management port
Command Line Interface (CLI)
Telnet and SSH
SNMPv1, v2, and v3
Standard DOCSIS and IETF MIBs
IPDR
Casa Systems Enterprise MIBs
Event logging through Syslog
Electronic mail notification
Resource usage reporting
TACACS+ and RADIUS

Additional Features

Dynamic upstream and downstream load
balancing
Spectrum Management
Software-defined MAC domains
Software channel licensing
Ingress cancellation filtering

MPEG Stream Processing

MPEG de-multiplexing and re-multiplexing
Unicast to Multicast conversion
PAT and PMT extraction and regeneration
PID filtering and remapping
PCR jitter removal and re-stamping
SI table generation and insertion
DVB Simulcrypt scrambling
Session-based Encryption

GbE Interfaces

10/100/1000 Mbps
4-port copper or fiber SFP
CWDM
Full line-rate support

DOCSIS QAM Module (DQM)

Number of ports 4 ports per module
DQM08 8 channels,

2 channels per port

DQM16 16 channels,

4 channels per port
QAM modulation Annex A, B or C
QAM constellations 64, 128, & 256 QAM
Data rates (DOCSIS)

27 Mbps @ 64 QAM

38 Mbps @ 256 QAM
Data rates (EuroDOCSIS)

36 Mbps @ 64 QAM

51 Mbps @ 256 QAM
Connector F-type, 75 Ω
Frequency range 91 to 867 MHz (standard)
(center) 48 to 999 MHz (optional)
Frequency accuracy +/- 5 ppm
Frequency step size

5 kHz
Channel width 6 to 8 MHz (tunable)
Maximum output 61 dBmV @ 1-ch/port
power per channel 57 dBmV @ 2-ch/port

53 dBmV @ 4-ch/port
Output step size 0.1 dB
Return loss 50 ~ 870 MHz, 14 dB

870 ~ 1002 MHz 10 dB
Modulation error rate

43 dB (equalized)
Wideband noise -73 dBc

DOCSIS Control and Upstream Module (DCU)

DCU04 4 channels in 4 ports
DCU08 8 channels in 8 ports
DCU16 16 channels in 8 ports
Modulation QPSK, 16, 32 & 64 QAM
Data rate per channel

0.32 – 30.72 Mbps

Input frequency range

5 – 42 MHz (DOCSIS)

5 – 65 MHz (EuroDOCSIS)
Connector F-type, 75 Ω
Input range -4 to 26 dBmV

Mechanical

Form Factor 1RU
Height 1.75 in. / 44.45 mm
Width 19 in. / 482.6 mm
Depth 23.5 in. / 597 mm
Weight 30 lbs / 13.62 kg
Mounting 19 inch, 1 rack unit high
Front panel LED Power, alarm, I/O status

Environmental

Operating temperature

0° to 50° C
Storage temperature

-40° to 70° C

Operating humidity

5% to 95%, non-cond.
Power supply
AC operating range: 90 to 264 V
(Option) DC: -36 to –60 V (redundant )
Power consumption < 400 W (nominal)

Regulatory Compliance

Safety: UL/IEC/CSA 60950-1
EMC: FCC Part 15 Class A and CISPR

Class A

Immunity: EN61000-4

C2200 (DOCSIS 3.0 Release)

Cable Modem Termination System

Specifications