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CC8800
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Обзор
Sumavision E²-CMTS product series are high performance and low cost edge broadband access devices for HFC network. CC8800 series E²-CMTS has as outdoors type design, conforms with the DOCSIS 3.0 / DOCSIS 2.0, and Supports maximum of 500 cable modems. As a DOCSIS 3.0 compatible product, CC8800 owns excellent features.
Compared with traditional CMTS, CC8800 is able to offer higher access ability with lower price, which can reduce the room space occupation, simplifying the cabling system,

compatible with the original CM and provisioning system, safeguard operator for investment. Meanwhile, CC8800 supports for CLI, standalone Web network management system, graphical EMS. It can effectively reduce training costs, enhance the efficiency of maintenance.

Особенности
l DOCSIS 3.0 compliant: Euro DOCSIS/DOCSIS 3.0 and C-DOCSIS compatible QAM, channel bonding and QoS.
l Optional integrated ONU: support 1G ONU module and 10G ONU module.Support upgrade to 10G PON interface.
l High channel density: up to 16 channels binding yields for downstream direction, up to 4 channels binding for upstream direction.
l QoS: the QoS specifications are based on DOCSIS MIBs strictly, that offers a powerful QAM capability.
l DBA: dynamic bandwidth allocation archived according to channel utilization.
l CM: More than 200 DOCSIS 2.0 & 3.0 Cable Modems are accessible for broadband service.
l Compact and high performance design: this space saving device can be simply installed in various CATV fiber node.
l Extended frequency range: Downlink frequency range up to 1GHz .
l Broad temperature range: Industrial-class design with an extend temperature range from -40 to 55 ℃
l Support single optical receiver or dual-optical receiver integration

Спецификации

CC8800C

Item

Specifications

Unit specification

Dimension

395mm×255mm×152mm

Protection level

 IP67, 6000V lightning protection

Working environment

Temperature:-40+55Humidity: 5%95%non-condensing

Power supply mode

Power supplyAC220V50/60Hz

Cable power supplyAC60V50/60Hz

Overcurrent protection

10A/15A

Power consumption

Ordinary type<35Wenhancement type<95W

Network interface

Support GE(SFP×1, RJ45×1)or PON interface

Optionalmodule

Optional built-in ONU module, CATV optical receiver module

RF interface

F type(75ohm); 2 or 4 RF OUT interface

DOCSIS index

Standard

DOCSIS 3.0/DOCSIS 2.0

MAX CM Number

500

Service flow quantity

Downstream1024     Upstream2048

Upstreamcommunication mechanism

SCDMA/ATDMA

Frequency range

Downstream871002MHz(541002MHz optional) Upstream565MHz(542MHz optional)

Channel width

Downstream6MHz/ 8MHz   Upstream1.6MHz/ 3.2MHz/ 6.4MHz

Working channel

DownstreamMAX 16   UpstreamMAX 4

Modulation Mode

Downstream  64/ 256/ 1024 QAM  UpstreamQPSK/ 16/ 32/ 64/ 256 QAM

Maximum output power level

Ordinary type  92dBuV@16channel  enhancement type112dBuV@16channel

Reflection loss

≥16dB

DHCPfunction

Support Option43, Option60, Option82

SupportDHCP RelaySupportDHCP Snooping

Network management

Support RJ45 Network management interface

Support CLI, SSH, Telnet and R232 serial port

Support SNMP V1/V2/V3support Syslog

Supportstand-aloneWEB Management

Support NM3000 centralized management

Optical  receiver Index

Receive wavelength

12901600 nm

Input power range

-6+2 dBm

Flatness

±0.75 dB

C/N

>51 dBc1dBm Optical power receiving99PAL channel108 dBuVincline12dBuV output

CTB

>65 dBc1dBm Optical power receiving99PAL channel108 dBuVincline12dBuV output

CSO

>60 dBc1dBm Optical power receiving99PAL channel108 dBuVincline12dBuV output

Network management transponder

Support optical power detection

Support the attenuator settings, detection

Support the switch power voltage detection

Support each RF output port level monitoring

Support optical module switching mode setting, detection

Support optical power switching threshold Settings

 

 
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