1. ITU-T compliant B-PON system Multi-vendor Inter-operability demo.
Contributed by the vendors;
ITU-T Recommendations G.983 series ensure B-PON Inter-operability between multi-vendor ONTs and OLTs
The demo shows the Ethernet service level inter-connectivity among the different ITU-T compliant B-PON systems
Higher layer inter-operability including POTS and video services will be studied in the future
ONT by A
Optical splitter
OLT
By vendor A
ONT by B
ONT by C
10/100 BASE-T
G.983 series
Schematic of B-PON system
Supported by the operators;

2. Configuration of the B-PON demo
G.983 Recommendations applied for the demonstration
Conformance Items
Rec. numbers & sections
Physical Media Dependent layer
5 and 8.2 of G.983.1
Appendix V of G.983.3
PON MAC (TC layer)
8.3 and 8.4 of G.983.1
ONT Management and Control Interface
7 of G.983.2
Ethernet service specifications
7.3 of G.983.2
Dynamic Bandwidth Allocation functions
1 and 5 of G.983.4
6 and 7 of G.983.7
OLT#1
(Hitachi)
OLT#2
(Quantum Bridge)
ONT#5
ONT#1
L2SW PC
Port#1 PC
Port# 1
ONT#6
ONT#2
splitter
splitter PC
Port#2 PC
ONT#3
Port#3
ONT#7
Port#2 PC PC
HUB
ONT#4
ONT#8
HUB
ONT#11 PC
Video Server PC
ONT#12
ONT#10
ONT#9
ONT#13
ONT#14
Video
Client
Tester
Video Client
Tester
Schematic of the demonstration