H901GPEF Is Huawei MA5800 16 Port GPON OLT Interface Board
H901GPEF (16-port GPON OLT Interface Board)
The board H901GPEF is a 16-port GPON interface board. It works with the optical network unit (ONU) to provide GPON access services.
Basic information about the H901GPEF
Item |
Details |
Description |
16-port GPON OLT Interface Board |
Part Number |
03035JST |
Model |
H901GPEF |
Card type |
Service board |
Silkscreen |
GPEF |
Functions and features of the H901GPEF board
Functions and Features |
Description |
Application scenario |
FTTC/B/D, FTTH, and FTTO/FTTM |
Port quantity |
16 |
Port rate |
Upstream: 1.244 Gbit/s Downstream: 2.488 Gbit/s |
Forwarding capability [Gbit/s] |
40 Gbit/s |
Maximum number of MAC addresses |
131072 |
Maximum distance difference between 2 ONUs under the same PON port (board capability) [km] |
40km |
Assured bandwidth per port [kbit/s] |
1238784 kbit/s |
T-CONTs per port |
1024 |
Bandwidth per T-CONT |
1 Mbit/s (in the minimum delay mode) 128 kbit/s (in the maximum bandwidth usage mode) |
ONUs per port |
128 |
GEM ports per board |
16384 |
GEM ports per port |
3872 |
Service flows per board |
16368 |
Power budget of port |
Class B+: (28 dB, most common) Class C+: (32 dB, long reach transmission) Class C++: 35 dB |
1588v2 Synchronization |
Y |
9216-byte jumbo frames |
Y |
Bidirectional FEC |
Y |
Type B protection (single-homing) |
Y |
Type C protection (single-homing) |
Y |
Type C protection (dual-homing) |
Y |
HQoS |
Y |
NTP |
Y |
ONU-based shaping |
Y |
PON ISSU |
Y |
Y.1731 PM |
Y |
Security (Anti-DoS, Anti-MAC/IP Spoofing) |
Y |
Controlled optical signal transmission of the optical module |
Y |
Variable-length OMCI |
Y |
Rogue ONU detection and isolation |
Y |
Automatic shutdown at high temperature |
Y |
Temperature query and high-temperature alarm |
Y |
Energy conservation for service boards |
N |