8 uplink ports (4 SFP and 4 RJ45 connector), 2 power modules, max. 4 PON slots (1 PON card with 4 SFP ports) for GEPON, SM, single fiber, SC/APC connector, 20KM, max. split, 1x32, wavelength 1490T/1310R, CLI/Telnet management, RS232 for debug, RJ45 and console ports, internal power, AC100~240V, 19', 2U.
product name:GEPON OLT
FeaturesFull IEEE 802.3/802.3ah compliance
16 downlink PON ports
32 optical branches per OLT ports for connection of up to 32 ONUs
Downstream transmission up to 20KM
512 subscribers served in one compact 2U chassis
Advanced L2/L3 switching and routing functions
Remote provisioning and management
Advanced security via Access Control List(ACL)
Support unblocked wire speed forwarding
Support TCP/IP, ICMP, ARP, OSPF, BGP, RIP, PIM-SM, PIM-DM, IGMP protocol
Application
Triple-play
FTTH, FTTP, FTTC, FTTB (FTTx)
Specification
Item | Description |
Optical Characteristics |
Optical Fiber | single SM |
Connector Type | LC or SC connector |
Max. Split | 32 |
Data Rata (G) | 1Gbps up and down stream |
Optical Loss Budget(dB) | 29dB for PON link |
Transmit power | 2.0-7dBm |
RMS | ≤0.44nm |
Extinction ratio | ≥6dB |
Operation wavelength | Down-TX: 1490nm, Up-RX: 1310nm |
Max. Reach (KM) | 20KM |
Electrical Performance |
Uplink port | 4 RJ45 and 4 SFP module ports |
Downlink PON port | 16 SFP PON ports (max 4 PON card) |
Compliance | IEEE802.3ah |
Number of MAC table | 8k |
Number of VLAN | 4096 (IEEE802.1q) |
Downlink connector | LC or SC connector |
User authentication | IEEE802.1x PPOE forwarding |
QoS | 8 QoS queue/ONU users IEEE802.1q&p IPV4 ToS priority queues DBA |
Security | ACL AES-128 encrypted |
VOIP protocol | SIP protocol or H.248 |
Management | CLI TELNET |
General |
Power Supply | AC100 -240V |
Power Consumption(W) | 140 W |
Dimensions (mm) | 483mm x 88mmx390mm (WxHxD) |
GEPON OLT Description
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