CSP-2004 Optical Line Terminal (OLT) provides a direct optical interface to the Ethernet/IP network core. Together with Optical
Network Unit (ONU), it completes the end-to-end FTTx with up to 1 Gbps of bandwidth to residential and business customers.
Combining the economic benefits of Ethernet Passive Optical Network (GEPON) with built-in L2 switching and routing
functionalities, CSP-2004 is the ideal carrier class optical access and transport platform for FTTx (FTTB, FTTH, FTTC).
Compatible with the international standard GEPON IEEE 802.3ah, IEEE802.3-2005.
Compatible with the standard of China Telecom EPON V2.1 version.
High reliability: Redundancy Backup for power supply
Good intercommunication and compatibility: support to communicate with other chip ONU and expand OAM management
Plug and play for all modules in OLT system
Advanced layer 2 switch technology
SLA and QoS
Powerful OAM: support the remote management
Support status detection and fault report
Support to save configured parameters if power down
Support to configure the work mode of user port(ONU), and auto-detection of MDI-MDIX
Supports data encryption and decryption
Support 802.1Q VLAN,
Supports the remote reset and reboot
|Wavelength||TX:1490 nm;RX:1310 nm|
|Optical fiber||Single fiber|
|Maximum splitting ratio||0.086111111|
|Dimension||443 mm(Length)x 180 mm(width)x 42 mm(height)|
|Power supply||Two channels AC power supply, input voltage:110/220V;|
|or two DC power supply ( Master Copy), input voltage: 48V (36V~72V DC)|
|Power consumption||Max: 30W|
|Work temperature||-5 ºC ~ +45 ºC|
|Storage temperature||–40 ºC ~ +75 ºC|
|Relative humidity||5% ~90% no condensation|
|Port||Uplink:4GE ports which support SFP transceiver, and be configured the optical or Ethernet electrical port module;|
|Downlink: 4 PON Ports are optional. Every PON port need installed SFP transceiver, and be connected with ONU by optical splitter.|