Service ports

Port

8

Forwarding capability

100 Gbit/s

Rate mode

Asymmetric rate

T-CONTs per PON port

GPON:1024

XG-PON:2048

Service flow per PON board

16368

Maximum frame size

2052 bytes

9216 bytes(jumbo frame enabled)

Maximum number of MAC addresses

131072

Maximum distance difference between two ONUS under the same pon port

40km

FEC

Bidirection

CAR group

Supported

HQoS

Supported

Variable-length OMCI

Supported

ONU-based shaping or queue-based shaping

Supported

Type B protection(dual-homing)

Supported

Type B protection(single-homing)

Supported

Type C protection(dual-homing)

Supported(applicable to GPON channels)

Type C protection(single-homing)

Supported(applicable to GPON channels)

1588v2

Supported

Rogue ONT detection and isolation

Supported

Automatic shutdown at high temperature

Supported

Energy saving for service boards

Supported

D-CCAP

Not supported

GPON SFP Module Specification

Type

B+ Module: One-fiber bidirectional optical module, class B+

C+ Module: One-fiber bidirectional optical module, class C+

Operating Wavelength

B+/C+ Module:

GPON channel:

Tx: 1490 nm

Rx: 1310 nm

XG-PON channel:

Tx: 1577 nm

Rx: 1270 nm

Encapsulation Type

SFP+

Port Rate

B+/C+ Module:

GPON channel:

Tx: 2.488 Gbit/s

Rx: 1.244 Gbit/s

XG-PON channel:

Tx: 9.953 Gbit/s

Rx: 2.488 Gbit/s

Minimun Output Optical Power

B+ Module:

GPON channel: 1.5 dBm

XG-PON channel: 1 dBm

C+ Module:

GPON channel: 3 dBm

XG-PON channel: 5 dBm

Maximum Output Optical Power

B+ Module:

GPON channel: 5 dBm

XG-PON channel: 6 dBm

C+ Module:

GPON channel: 7 dBm

XG-PON channel: 8 dBm

Maximum Receiver Sensitivity

B+ Module:

GPON channel: -28 dBm

XG-PON channel: -26.5 dBm

C+ Module:

GPON channel: -32 dBm

XG-PON channel: -30.5 dBm

Optical Connector Type

SC

Optical Fiber Type

Single-mode

Overload Optical Power

B+ Module:

GPON channel: -8 dBm

XG-PON channel: -7 dBm

C+ Module:

GPON channel: -12 dBm

XG-PON channel: -10 dBm

Extinction Ratio

8.2 dB

Dimensions (W x D x H)

23.3 mm x 257.90 mm x 399.20 mm

Power Consumption

Static: 26 W

Maximum: 54 W

Operating temperature

-40°C to +55°C