Service Card ECOB 16 Ports EPON Board

1.Product description of the ECOB

 EPOB Basic principle introduction:
 Exchange module to achieve the convergence of 16 EPON port signals.
 Interface module to realize the mutual conversion between EPON optical signal and Ethernet message.
 Control module to complete the single board software loading, operation control, management and other functions.
 The power supply module provides a working power supply for each function module in a single board.

2.Product parameter of the ECOB

 Optical module introduction:
 Form:SFP/ESFP
 Rate:1.25Gb/s
 Optical connector type:SC/PC
 Fiber type: single mode
 Maximum light splitting ratio: 1:64
 Apply to AN5516-01/AN5516-06/AN5516-04 

3.Product feature and application of the ECOB

 * High Density:
 - 8 EPON ports per card, up to 1:128 split ratio
 * EPON Function:
 - Support ONU power saving management defined in G.987.3
 - 1024 T-CONTs per PON port, 4096 GEM ports per PON port
 * High TM Performance:
 - Support H-QOS
 - 1024 queues and 356 schedulers per PON port
 - Support color-sensitive RED and WRED discard algorithm
 * Clock / Time Function:
 - Receive 1PPS+TOD signals and send them to the ONU through a PON channel

4.Product details of the ECOB