Issue 8.0 July 2002 10-iii
Tab le of Conten ts
OC-12 Access 10-25
â– Optical Line Interface 10-25
â– Optical Connector Interfaces 10-25
â– Transmission Medium 10-25
â– Lightguide Jumpers 10-25
â– Optical Source 10-25
â– Optical Detector 10-25
â– Optical Safety (BRH Classification) 10-26
â– Operating Wavelength 10-26
â– Spectral Width 10-26
â– Optical Dispersion 10-26
â– OC-12 Line Loss Budgets 10-27
OC-3 to IS-3 Interface Interconnection 10-28
Transmission Delay 10-28
Protection Switching (OC-3, OC-12, OC-48 Lines) 10-29
Electrical Line Buildout Specifications 10-30
Cable Access 10-31
Power Specifications 10-32
Bay/Shelf Dimensions 10-33
Circuit Pack Dimensions 10-35
Floor Loading Specifications 10-38
Environmental Specifications 10-38
Craft Interface Terminal 10-39
â– Personal Computer Requirements 10-39
â– ASCII-Based Terminal Requirements 10-41
Modem Requirements 10-41
Operations Interfaces 10-42
TL1/X.25 Interface 10-43
â– General 10-43