H908CGHF Is Huawei SmartAX MA5800 XG-PON Combo Interface Board
            Huawei SmartAX MA5800 XG-PON Combo Interface Board H908CGHF 03050JNC Overview
H908CGHF (16-port Advanced XG-PON&GPON Combo OLT Interface Board)
The board H908CGHF is a 16-port XG-PON and GPON Combo OLT interface board. It works together with the optical network unit (ONU) to provide XG-PON and GPON access services.
Basic information about the H908CGHF
| 
			 Item  | 
			
			 Details  | 
		
| 
			 Description  | 
			
			 16-port Advanced XG-PON&GPON Combo OLT Interface Board  | 
		
| 
			 Part Number  | 
			
			 03050JNC  | 
		
| 
			 Model  | 
			
			 H908CGHF  | 
		
| 
			 Card type  | 
			
			 Service board  | 
		
| 
			 Silkscreen  | 
			
			 CGHF  | 
		
| 
			 Functions and Features  | 
			
			 Description  | 
		
| 
			 Port quantity  | 
			
			 16  | 
		
| 
			 Port rate mode  | 
			
			 Asymmetric rate  | 
		
| 
			 Port rate  | 
			
			 GPON upstream: 1.244 Gbit/s GPON downstream: 2.488 Gbit/s XG-PON upstream: 2.488 Gbit/s XG-PON downstream: 9.953 Gbit/s  | 
		
| 
			 Supported ONU types  | 
			
			 GPON: 2.5G/1.25G (downstream rate/upstream rate) XG-PON: 10G/2.5G (downstream rate/upstream rate)  | 
		
| 
			 Forwarding capability [Gbit/s]  | 
			
			 200 Gbit/s  | 
		
| 
			 Maximum number of MAC addresses  | 
			
			 131072  | 
		
| 
			 Maximum distance difference between 2 ONUs under the same PON port (board capability) [km]  | 
			
			 40km  | 
		
| 
			 T-CONTs per port  | 
			
			 GPON/auto type ONU: 1024 XG-PON: 2048  | 
		
| 
			 Service flows per board  | 
			
			 16352  | 
		
| 
			 1588v2 Synchronization  | 
			
			 Y  | 
		
| 
			 9216-byte jumbo frames  | 
			
			 Y  | 
		
| 
			 CAR group  | 
			
			 Y  | 
		
| 
			 Bidirectional FEC  | 
			
			 Y  | 
		
| 
			 Type B protection (single-homing)  | 
			
			 Y  | 
		
| 
			 Type B protection (dual-homing)  | 
			
			 Y  | 
		
| 
			 Type C protection (single-homing)  | 
			
			 Y  | 
		
| 
			 Type C protection (dual-homing)  | 
			
			 Y  | 
		
| 
			 HQoS  | 
			
			 Y  | 
		
| 
			 PON ISSU  | 
			
			 Y  | 
		
| 
			 ONU-based or queue-based shaping  | 
			
			 Y  | 
		
| 
			 Variable-length OMCI  | 
			
			 Y  | 
		
| 
			 Rogue ONU detection and isolation  | 
			
			 Y  | 
		
| 
			 Automatic shutdown at high temperature  | 
			
			 Y  | 
		
| 
			 Energy conservation for service boards  | 
			
			 Y  | 
		

