Product Specifications
| Prod Model: |
OLT9908 |
| Markets: |
North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe |
| Certification: |
RoHS |
| Condition: |
New |
| Type: |
Epon |
Product Description
Dibsys OLT series, which has high reliability, highly dense EPON access and robust switching and routing abilities, is a new generation of broadband and multiservice access OLT devices oriented towards the service-integrated network.
Dibsys OLT series adopts the operating system whose intelligent property is owned by Dibsys, integrates with network security, EPON, supports data, voice and video, and provides continuous forwarding, graceful restarting and ring protection, improving the work efficiency and securing the maximum running time.
Feature
Abiding by IEEE802.3ah, The OLT series meets relevant requirements of GEPON OLT regulated in Technical Requirements of YD/T1475-2006-EPON and China Telecom EPON Technical Requirements.
The OLT products are standalone devices with high density and optional 10G uplink expansion, so they are easy for expansion and upgrade.
The OLT products has L2/L3/L4 functions, supports 128Gbps backplane bandwidth, static routes, RIP, OSPF and so on. It supports advanced functions such as QoS, bandwidth control and multicast, adding extra values to the whole network.
This series of products has high reliability. The power source can be backed up through the "1+1" mode. At the same time, VRRP, STP and LACP provide further reliability.
A maximum optical coupling ratio of 1:64, up to 1024 ONUs and a 20km transmission distance.
The OLT supports various interface types including GE, TE and EPON.
Dibsys OLT series supports CTC2.0/2.1/3.0 wholly, automatically detects and works harmoniously with ONUs made by different manufacturers.
It supports the RFC 1213 SNMP protocol. The internal network management mode adopts the Telnet-based configuration management or the SNMP-based configuration management,realizing uniform network management based on the Broad Director network management platform.
Parameter:
System capacity | optical coupling ratio | 1:64 |
| backplane bandwidth | 128Gbps |
| MAC | 32K |
| Interface | PON | 8/12/16xEPON |
| Uplink | 8 GE( 4GE SFP slots, 4 GE TX/SFP combo ports) |
| 10G uplink expansion |
| PON | Uplink and downlink symmetrical 1Gbps transmission rate |
| PON average rate of tansmitting optical |
| Sensitivity of receiving optical |
| Service quality | US/DS rate-limiting Base on eacn ONU |
| Support DBA/SLA |
| VLAN | Port-based VLAN |
| QinQ |
| L3 function | Support Static route,Ripv1/v2.OSPF |
| Host routing capacity:8K |
| Multicast | 1GMP |
| 1GMP snooping |
| Reliablity | Single direction link detection protocol,aviod Survival tree ring |
| expansion slot EPON optical module hot swap |
| EPON optical ruoting protect |
| Network security | Limit the number of users per port |
| Port isolation |
| Packet storm control |
| ACL (Access control list)function base on data stream |
| PON port transmission data encryption |
| Configuration management | CLI,SNMP,TELNTE |
| Upgrade via TFTP |
| Power supply | Install: standard 19 inch, 1 RU machine chassis |
| 220V,Dual power supply |
DIBSYS designs, makes and sells innovative products for the wireless and cable communications industry.
According to two markets in currently:
. Digital Terrestrial TV transmission(China standards)
. Digital Cable TV transmission(DVB-C standards)
Founded in November. 2009, and established in HangZhou city, Zhejiang Province, China High-Technology Zone. The main products includes China digital Terrestrial TV standards equipment such as DTMB Modulators, DTMB SFN Adapter. And digital Cable TV standards headend equipment such as Multiplexer, MPEG2 Encoder, QAM modulator.
Prefessional DVB-s receives, etc, Furthermore DIBSYS designing the IPQAM Modulator, h264 Encoder, Statistic Multiplexer new products. Each year we continue to add features to all our products.
Beyond standard products, DIBSYS also offer customized products includes OEM components and solutions.
Technical core competencies:
DIBSYS's staff is a power house of qualified electronic and software engineers master engineers. With such a wealth of technical resources we are capable of handling the technical and service requirements for any scope of project. Our company will continue to invest heavily in the field in the future to ensure that new products are developed, along with ongoing improvements to existing products.
. Solutions for some key international standares: DVB-C, DTMB
. Digital Channel Modulator: COFDM
. Terrestrial SFN and MFN Solutions such as DTMB and DVB-T
Industry relationships:
Our partners with value added resellers and systems integrators around the the world to complete network solutions as welll as individual products and services.
Our also offer technology and component for other equipment manufacturers:
. OEM Partnerships and Services.
. Re-brandable platforms
. Design in engineering and consulting services
. Can rapid to market support for new and emerging solutions applications and standards in time
