Technical data

TraverseEdge 2020 Applications and Engineering Guide, Chapter 7: Optical Link Design
Release 5.0.x Turin Networks Page 7-7
Table 7-9 OC-192 ITU LR Optical Parameters
Optical Path
System ORL
min
24 dB
D
SR(max)
FFS - 1600 ps/nm
Attenuation 11 to 22 dB
Max. Reflectance between S and R -27 dB
DGD (max) 30 ps
Receiver
P
Rmax
-9 dBm
P
Rmin
-26 dBm
P
O
2 dB
Receiver Reflectance (max) -27 dB
Parameter
ITU LR-2
Unit
Transmitter EM
λ
Tmin-λTmax
1528.77 to 1563.45 nm
SPD(max) 0.1 mW/MHz
PTmax +7 dBm
PTmin +4 dBm
re(min) 10 dB
Optical Path
System ORLmin 24 dB
DSR(max) 1600 ps/nm
Max. Reflectance between S and R -27 dB
DGD (max) 30 ps
Receiver
P
Rmax
-5 dBm
P
Rmin
-24 dBm
P
O
2dB
Receiver Reflectance (max) -27 dB
Table 7-8 OC-192 LR Optical Parameters
Parameter LR-2 Unit