Huawei XSHF for MA5800 16-Port Symmetric 10G GPON Interface Board

The H901XSHF board is an 16-port XGS-PON OLT interface board. It works together with the optical network unit (ONU) to provide XGS-PON access services.

Differences between XGS-PON interface boards

 

Board Specifications H901TWED H901XSHF H902XSHD H902TWHD
Port quantity 8 16 8 8
Forwarding capability 80 Gbit/s 160 Gbit/s 80 Gbit/s 80 Gbit/s
Rate mode Supports two modes:

  • Asymmetric
  • Symmetric
Supports two modes:

  • Asymmetric
  • Symmetric
Supports two modes:

  • Asymmetric
  • Symmetric
Supports two modes:

  • Asymmetric
  • Symmetric
Port rates
  • upstream: 9.953/2.488 Gbit/s
  • downstream: 9.953 Gbit/s
  • upstream: 9.953/2.488 Gbit/s
  • downstream: 9.953 Gbit/s
  • upstream: 9.953/2.488 Gbit/s
  • downstream: 9.953 Gbit/s
  • upstream: 9.953/2.488 Gbit/s
  • downstream: 9.953 Gbit/s
Maximum split ratio 1:64 1:256 1:256 1:256
T-CONTs per PON port 2048 2048 2048 2048
Service flows per PON board 16376 16368 16376 16376
MAC addresses 131072 131072 131072 131072
Maximum distance difference between 2 ONUs under the same PON port 40 km 40 km 40 km 40 km
Supported ONU rates
  • XG-PON: 10G/2.5G (downstream rate/upstream rate)
  • XGS-PON: 10G/10G (downstream rate/upstream rate)
  • XG-PON: 10G/2.5G (downstream rate/upstream rate)
  • XGS-PON: 10G/10G (downstream rate/upstream rate)
  • XG-PON: 10G/2.5G (downstream rate/upstream rate)
  • XGS-PON: 10G/10G (downstream rate/upstream rate)
  • XG-PON: 10G/2.5G (downstream rate/upstream rate)
  • XGS-PON: 10G/10G (downstream rate/upstream rate)
FEC Bidirection Bidirection Bidirection Bidirection
CAR group Yes Yes Yes Yes
HQoS Yes Yes Yes Yes
PON ISSU No Yes Yes Yes
Variable-length OMCI Yes Yes Yes Yes
ONU-based or queue-based shaping Yes Yes Yes Yes
Type B protection (single-homing) Yes Yes Yes Yes
Type B protection (dual-homing) No Yes Yes Yes
Type C protection (single-homing) No No No No
Type C protection (dual-homing) No No No No
1588v2 No No Yes Yes
9216-byte jumbo frames Yes Yes Yes Yes
Rogue ONT detection and isolation Yes Yes Yes Yes
Automatic shutdown at high temperature Yes Yes Yes Yes
Energy conservation for service boards Yes Yes Yes Yes
D-CCAP Yes Yes Yes Yes