Specification of GPON OLT SPO-GS4424-2A
| Item | SPO-GS4424-2A | |||
| Management Rack | Type | 1U 19-inch standard box | ||
|
Uplink Port |
COMBO port |
4 10/100/1000M auto-negotiation Ethernet ports | ||
| 4 SFP interfaces | ||||
| 10-Gigabit | 2 SFP+ interfaces | |||
|
PON Port |
Quantity | 4 | ||
| Physical interface | SFP slot | |||
| Interface type | ITU-TG.984.2 Class B+/Class C+ | |||
| Max splitting ratio | 1:128 | |||
| Management Port | 1 100/1000BASE-Tx out-band Ethernet port
1 CONSOLE local management port |
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| USB Port | 1 USB interface (It’s used to backup configuration, upgrade program, and record log information) | |||
|
PON Port attribute |
Transmission distance | 20KM | ||
| Port rate | Downstream: 2.5Gbps Upstream: 1.25Gbps | |||
| Wavelength | Forwarding: 1490nm Receiving: 1310nm | |||
| Interface type | SC/UPC | |||
| Fiber type | 9/125μm SMF (Single Mode Fiber) | |||
| Light transmission power | Class B+ +1.5～+5dBm | Class C+ +3～+7dBm | ||
| Receiving sensitivity | Class B+ -28dBm | Class C+ -30dBm | ||
| Saturation power | Class B+ -8dBm | Class C+ -12dBm | ||
| Network management method | Support CLI、SNMP、TELNET、SSH、WEB | |||
|
Business capabilities |
Support device log, device upgrade, device management, condition monitoring, configuration management,
and user management. Layer 2 switching configuration management: Like port management, VLAN, RSTP, IGMP, ACL, QOS and so on. PON function configuration management: Like OLT authentication, DBA template, service template, line template and so on.Layer 3 function: support static routing, dhcp-relay and vlanif configuration |
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| Backplane Bandwidth | 63G | |||
| Size | 440mm(L)*240mm(W)*44mm(H) | |||
| Weight | 4kg | |||
|
Power supply |
220VAC | AC: 100V～240V，47/63Hz | ||
| -48DC | DC:-40V～-72V | |||
|
BBU |
DC: 11V～14V
Function: When the regular power supply is cut off, it can be switched to the backup power supply, and when the regular power supply resumes, it will switch back to the regular power supply and charge the backup power supply. |
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| Maximum power | 60W | |||
|
Working environment |
Working temperature | -15～50℃ | ||
| Storage temperature | -40～85℃ | |||
| Relative humidity | 5～90% (Non-condensing) | |||
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