Issue 8.0 June 2002 xvii
Figures
1 System Introduction
1-1 FT-2000 OC-48 Add/Drop-Rings Terminal for
Two-Fiber Rings 1-3
2 Applications
2-1 Two-Fiber Bidirectional Ring Application 2-3
2-2 Folded Ring Application 2-6
2-3 Folded Rings Evolving to Full Ring Networks 2-7
2-4 End-to-End Interface Mixing Application 2-9
2-5 OC-48 Hubbing Application 2-10
2-6 Dual Ring Interworking Application 2-13
2-7 Dual Ring Interworking Application with the
DDM-2000 OC-3 Multiplexer 2-15
2-8 DDM-2000 OC-3 Ring Transport Application 2-17
2-9 Dual-Wire Center Architecture Application 2-19
2-10 Broadband Service Transport Application 2-22
2-11 One-Way Video Distribution Application 2-26
2-12 Path-In-Line Architecture 2-28
2-13 Loop Feeder Network Application 2-30
2-14 Extra Traffic (Protection Line Access) for
Restoration and Revenue Generation Application 2-32
2-15 0% Add/Drop Application 2-34
2-16 Operation with FT-Lightwave Booster Amplifier 2-35
2-17 Wavelength Division Multiplexing Application
(1.3 mm/1.5 mm) 2-37
2-18 Section by Section Wavelength Division Multiplexing
(1.3 mm/1.5 mm) 2-38
2-19 Wavelength Division Multiplexing Application
(1.5 mm/1.5 mm) 2-39
2-20 Section by Section WDM (1.5 mm/1.5 mm) 2-40
2-21 Operations Interworking Application 2-42