Lucent Technologies WaveStar OLS 40G, Installation Manual

Page: 71 / 578

Issue 1.0 March 2001
2-17
365-575-389
Installation Manual System Installation Planning
Optical Translator Basics (Continued)
Wavelength Add-
Drop (continued) Figure 2-15. OTUs Used for Wavelength Add/Drop
1A-TX
End Terminal
OTUs For
1A-RCV
End Terminal
WL 3
OTUs For
WL 5
λ
3
λ
3
λ
5
λ
5
1A-TX
End Terminal
OTUs For
WL 6
OTUs For
WL 6 to 7
λ
6
λ
6
λ
7
λ
6
To/From
Rest Of
OLS
To/From
Rest Of
OLS
To/From
Rest Of
OLS