The SGT8000A is an ITU-T G.984.x based GPON OLT. It offers 8 GPON downstream ports that supports 1024 subscriber GPON ONTs at 1:128 Splitting Ratio. Its uplink ports support 4*GE ports and 2*10G SFP+ ports. The SGT8000A is IPv6 ready, It supports advanced Layer 2-7 switching features that make it capable of applying in the most complex FTTx networks.

GPON Parameters:
ITU-T G.984.x GPON standard, 1310nm upstream & 1490nm downstream
Support G.984.1, G.984.2, G.984.3, G.984.4, G.988 GPON & OMCI protocols
TR-101 compliant solution for GPON OLT applications
1:128 Splitting Ratio, support max 1024 subscriber GPON ONTs
384 T-costs, support 5 Types of T-cont bandwidth assignment
Max transmission distance: 20Km
FEC (Forward Error Correction) in upstream and downstream directions
SN or SN+Password methods for ONT identifier and authentication
T-cont bandwidth, static bandwidth and dynamic bandwidth allocation
4096 port-IDs per GPON MAC in upstream and downstream directions.
1024 allocated IDs per Gpon MAC in the upstream direction
Fiber Transmission cable: G.652 Single-mode optical fiber cable
Enhanced GPON debug and diagnostic functions.
Support NSR/SR Dynamic Bandwidth Allocation (DBA), 1Kbit/s
Support Forward Error Correction (FEC)
128bit triple churning encryption for both upstream and downstream
Verification of legal subscriber ONT, illegal subscriber ONT report
ONT Firmware upgrade: massive upgrade, timed upgrade, realtime upgrade
Transmission and Receiving optic power detection at PON port
Support Dying Gasp

Hardware Parameters:
Model NO. SGT8000A
Offers 8* GPON downstream ports
Offers 4*GE SFP/Tx combo upstream ports
Offers 2*10G SFP+ upstream ports
Redundant dual AC, dual DC or 1AC+1DC power supplies:
AC: Input 100～240V, 47～63Hz;
DC: Input -36V～-75V;
Switching Capacity: 102Gbps
IPv4 & IPv6 Switching Throughput: 75.88Mpps
Power consumption: ≤85W
Product Measurement: 440mm×44mm×380mm
Product Weight: ≤5kgs
Live Leads for all interfaces

Main Features:
ITU-T G.984.x standard, interoperable with Chima and most popular GPON ONTs
Offers 8*GPON SC Ports, support 1024 subscriber ONTs at 1:128 Splitting Ratio
Offers 4*Gigabit SFP/Tx combo uplink ports and 2*10G SFP+ uplink ports.
Dual AC or Dual DC or 1AC+1DC Redundant Power supply
Comprehensive GPON DBA capabilities, dynamic assignment of bandwidth
IPv4 and IPv6 ready, suitable for applying in both IPv4 and IPv6 based Networks
IEEE802.1Q VLAN, QinQ, VLAN translation, GVRP, highly applicable in HFC networks
Enhanced L2-7 Switching features, support STP, RSTP, MSTP, QoS, ACL, etc.
IGMP Snooping and Proxy for IPv4, MLD Snooping and Proxy for IPv6 multicast
EAPS and GERP loop protection, recovering in less than 50ms
Anti-ARP spoofing/flooding, IP Source Guard, Port Isolation, etc, enhancing security levels.
384 T-costs, support 5 Types of T-cont based bandwidth assignment
4096 Port IDs per GPON MAC, in both upstream and downstream directions
Support OMCI, Telnet, sFlow, NMS management