Issue 1 December 1997 ix
Contents
About This Document
â– Purpose xli
â– Intended Audiences xli
â– Reason for Reissue xli
â– Multi-Vendor OI xlii
â– Safety Instructions xliii
Product Safety Labels xliii
Lightwave Safety Guidelines xliii
General Laser Information xliii
Lasers and Eye Damage xliv
Classification of Lasers xliv
Lightwave Safety Precautions xlv
Safety Precautions for Enclosed Systems xlvi
Safety Precautions for Unenclosed Systems xlvii
Electrostatic Discharge (ESD) Considerations xlvii
â– Related Documentation lii
â– Related Training lix
â– Customer Technical Support (CTS) lxii
â– Engineering and Installation Services lxvi
Customer Technical Support Enhanced Services lxvii
â– Documentation Support lxvii
â– How to Order Documents lxviii
Standing Orders lxix
â– How to Comment on This Document lxx
â– Electronic Documentation lxx
1 System Introduction
â– Overview 1-1
â– Introduction to the 2000 Product Family 1-1
â– Introduction to the DDM-2000 OC-12 Multiplexer 1-2
â– DDM-2000 OC-12 Multiplexer Releases 1-3
Release Descriptions 1-3