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

Management Rack

1U 19-inch standard box

Dimensions

440mm(L)*276mm(W)*44mm(H)

Weight

4.50Kg

Uplink Port

2 10/100/1000M auto-negotiation Ethernet ports

2 SFP interfaces

10-Gigabit

4 SFP+ interfaces

PON Port

Quantity

16

Physical interface

SFP slot

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

Backplane Bandwidth

148G

AC

100V ~ 240V，47~63Hz

DC

-40V ~ -72V

Working temperature

-15 ~ 50℃

Storage temperature

-40 ~ 85℃

Ambient humidity

5 ~ 90% (Non-condensing)