1. Overviewof the Solution
Tofulfill the client’s need, BDCOM has designed the dual-fiber CATV solution. Byway of the dual-fiber, the solution provides the client (the hotel) withhigh-quality Ethernet coverage, WiFi coverage and CATV.
2. Descriptionof the Solution
Thesolution introduces four kinds of equipment: BDCOM P3608 OLTs, 1:32 Splitters,CATV Splitters and BDCOM 1004R2-C-W ONUs.
(1) Deployone P3608OLT in the machine room of the hotel and one CATV splitter. Theeight ports of the P3608 OLT correspond respectively to each floor of the8-storey hotel building. The CATV splitter is used to distribute signals toeach floor.
(2) Deployone 1:32 splitter on each floor. The splitter uplinks to the PON port of one P3608OLT and to one CATV splitter.
(3) Deployone 1004R2-C-W ONU in each room. The dual-fiber ONU can uplink to the PON portof an OLT and the CATV port. The ONU is also with WiFi function.
(4) Deploythe NMS (Network Management System) in the machine room. The whole EPONsystem is in under the unified monitoring and management of NMS.
3. RecommendedProduct List
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NO.
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Device
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Model
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Quantity
|
|
1
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OLT
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P3608
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1
|
|
2
|
ONU
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1004R2-C-W
|
208
|
|
3
|
Splitter
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1:32
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8
|
|
4
|
PON module
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|
8
|
|
5
|
NMS
|
|
1
|
4. Descriptionof the Recommend Products
BDCOM P3600 High-DensityRack-Mounted OLTs
Product Overview
BDCOM P3600 OLT complies with IEEE802.3ah and P.R.Cintercommunication standard, YD/T 1475-2006, supports CTC20/3.0, automaticallydiscovers and works normally with ONUs of different manufacturers.
BDCOM P3600 OLT supports the symmetric uplink/downlink1.25Gbps PON transmission rate, efficient bandwidth usage and Ethernet services,helping carriers to provide reliable services to their users.
Its coupling ratio, 1:64, and its support of differenthybrid ONU networks minimize the carrier’s investment.
BDCOM P3600 OLT, based on the edge-cutting technologies,is strong in functions. A few of its functions such as QoS guarantee, SLA andDBA can be easily listed out.
BDCOM P3608
Main Features
BDCOMP3600 Series has following advantages:
EPON
Abidingby IEEE802.3ah, BDCOM P3600 series meets relevant requirements of EPON OLTregulated in Technical Requirements of "YD/T 1475-2006 and China TelecomEPON Technical Requirements.
System Capacity
P3600Series supports 8, 12 and 16 EPON systems.
Uplink Interface
P3600series with 8 GE uplink interfaces (4 GE optical ports + 4 GE combo ports).
Dimensions
1U,300mm (Depth)
Environmental Protection
Lowpower consumption and low operating cost.
Layer-3 Function
P3600Series supports layer-3 routing function.
Preventing the Bus OpticalFiber:
P3600Series supports that the link can be automatically switched to protect theoptical fiber when trouble occurs in the optical fiber.
Power Characteristics:
P3600Series supports dual-AC, dual-DC and AC/DC power supply. The power supplysupports modularized design, hot-swap and EMC-3 standard. It well adapts to theenvironment.
Technical Parameters
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Attributes
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P3608
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System Capacity
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Maximum coupling ratio, 1:64
128G backplane bandwidth
MAC table volume: 32K
|
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Ports
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PON
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8 EPON interfaces
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Uplink
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8 GE interfaces (4 GE optical interfaces, 4 GE TX/SFP interfaces)
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|
The device can be expanded to support two extra 10G interfaces.
|
|
Attributes of the PON Interface
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A 1Gbps transmission rate with downlink and uplink symmetry
Average emitting power of the PON port: +2dbm ~ +7dbm
Light reception sensitivity of the PON port: no less than -30dBm
Security: ONU authentication mechanism
|
|
Standard
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IEEE802.3ah
IEEE 802.1D, Spanning Tree
IEEE 802.1Q, VLAN
IEEE 802.1w, RSTP
IEEE 802.3ad physical link static/dynamic aggregation (LACP)
Ethernet – II
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|
QoS
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Backpressure flow control (half duplex)
IEEE 802.3x flow control (full duplex)
IEEE 802.1p, CoS
WR, SP and FIFO
Limiting the uplink/downlink rate based on each ONU
Supporting DBA and SLA
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|
VLAN
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Port-based VLAN
Supporting QinQ and flexible QinQ
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|
L3 Functions
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Static route, RIPv1/v2, OSPF, etc
Routing volume of the host: 8K
|
|
Multicast
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IGMP
IGMP Snooping
|
|
Reliability
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Unidirectional Link Detection (UDLD)
Hot swap of the EPON optical module on the expanded slot
Optical path protection of EPON
Check of abnormally illuminating ONU
|
|
Network Security
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Limiting the maximum number of users on each port
Port isolation
Controlling the storm of packets
Flow-based ACL access control function
Transmission data encryption on the PON interface
|
|
Configuration Management
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Various management modes such as CLI, SNMP and TELNET
Conducting software upgrade through TFTP and FTP
Command prompt in English or in Chinese
Debug output
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|
Physical Characters
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442.5mm(W) x300mm(D) x 44mm(H)
|
|
Installation: A 19-inch cabinet
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|
Weight: 2kg
|
|
Environment Requirements
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Working condition: 0℃-55℃; 10%-85% non-condensing
|
|
Storage condition: -40℃-80℃; 5%-95% non-condensing
|
|
Power Supply
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Input voltage: AC90～264V, DC -36 ~ -72V
Two power inputs, AC-DC-hybrid power inputs and hot swap of power modules are supported.
Over-current protection and over-voltage protection are also supported.
|
BDCOMP1004R2-C Series
Product Overview
BDCOM P1004R2-C is a smart ONU with 4 100M portsoriented for FTTH in Broadcasting-and-TV industry. It is complied withIEEE802.3ah and relevant requirements for EPON ONU regulated in TechnicalRequirements of YD/T 1475-2006—Ethernet-Based EPON and China Telecom EPONTechnical Requirement 2.1/3.0. BDCOM P1004R2-C can be well connected with OLTsfrom the mainstream manufacturers.
BDCOM P1004R2-C-W
Main Characteristics
■ High AccessCapacity
It supports the symmetric uplink/downlink1Gbps PON transmission rate. Connected with BDCOM OLTs, it can realize 1:64 splittingratio. The network covering radius can reach to 20km. The transmission distancecan expand to 60km if combing the ONU with PON relay.
■ Secure ServiceCarrying Ability
For ensuring the secureservice carrying ability of ONU, BDCOM has developed techniques including VLAN,STP, port isolation, ACL, QoS and Broadcast Storm Control.
■ High ServiceControl Capability
It supports functions of DBA and Rate-Limit. It supportsadvanced dynamic bandwidth distribution and accurate bandwidth limit, whichenables users to appropriately share 1Gbps bandwidth resource. It also supportsQOS function, which guarantees a reliable service quality and service priority.
■ Rich OAMFunctions
It supports standard OAM and expanded OAM defined by Chinesetelecom CTC2.1/3.0, including configuration, alarm, performance monitoring,fault isolation and security management, and it also supports private OAMdefined by BDCOM.
■ Complete InteractionCapacity
Itis complied with IEEE802.3ah and relevant requirements for EPON ONU regulatedin Technical Requirements of YD/T 1475-2006—Ethernet-BasedEPON and China Telecom EPONTechnical Requirement 2.1/3.0.
■ AdvancedEnergy-saving Technique
It supports the“GreenTouch” architecture and “Smart@CHIP”.
Technical Parameters
|
Attributes
|
P1004R2-C-W
|
|
User trial interface
|
4 fixed 10/100M auto-adaptation RJ45 interfaces, 1 RF, external WiFi antenna
|
|
PON interface
|
The symmetric uplink/downlink 1Gbps PON transmission rate
The network covering radius: 20km
Type of the optical interface: SC/UPC
Hi-sensible optical receiver: ≤-27dBm
Radiation power:0-4dBm
|
|
CATV parameters
|
Type of the optical interface: SC/APC
Wavelength: 1290~1600nm
Optical reception power: -18~+2dbm
AGC: -9~-2dbm
RF out signal level: 82dbuv
Operating frequency: 47-1000MHZ
|
|
WiFi characteristics
|
Support 802.11b/g/n
|
|
Dimensions mm (W×D×H)
|
163 x 114 x 29
|
|
Environment
|
Operating environment: 0℃～50℃; 10%～85% non-condensation
|
|
Storage environment: -40℃～80℃; 5%～95% non-condensation
|
|
Power supply
|
DC12V/1A external adaptor power supply
|
|
Power consumption
|
＜10W
|
|
Hull
|
Plastic
|
Software Characteristics
● Supports layer-2 switching capacity and meets therequirement of uplink-downlink wire-speed forwarding;
● Supports to enable the Layer-2 isolation functionby default, and disable it by BDCOM private OAM;
● Supports RSTP required by IEEE 802.1D;
● Supports ACL;
● Supports IEEE 802.3x flow control (full duplex)protocol;
● Supports IEEE 802.1Q protocol, VLAN divisionbased on the user physical ports, VLAN, VLAN tagged/ untagged, VLANTransmission, VLAN priority tag, VLAN filtration;
ForMore Information
For more information about Solution to “Dual-fiber CATV”, please contact your local BDCOMaccount representative.
Shanghai Baud DataCommunication Co., LTD.
No.123,Juli Road,
PudongZhangjiangHigh-TechPark,
Shanghai201203, P.R.China
www.bdcom.cn
Tel:+86-21-50800666
Copyright ©ShanghaiBaud Data Communication Co., LTD. 2015. All Rights Reserved.
This document isBDCOM Public Information.
BDCOM reserves theright to alter, update and otherwise change the information contained in the documentfrom time to time without notice.
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