C-Data Pizza-Box GPON OLT Series - 翻译中...

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

8

Physical interface

SFP

Interface type

GPON:  ITU-TG.984.2 Class B+/Class C+

Max splitting ratio

GPON:  1:128

Management Port

1 100/1000BASE-Tx out-band Ethernet port

1 CONSOLE local management port

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

GPON:

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.

Backplane Bandwidth

78G

Size

440*44*276mm

Weight

4.50Kg

Power supply

220VAC

AC: 100V～240V，47/63Hz

-48DC

DC:-40V～-72V

BBU (Backup Battery Unit)

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

Maximum power

78W

Working

environment

Working temperature

-15～50℃

Storage temperature

-40～85℃

Humidity

5～90% (Non-condensing)