Alcatel-Lucent 1850 TSS-320 Turn-Up And Commissioning Manual page 111

Connections, Configurations, and Characteristics
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OC-48 SFP Module Type
Allowed bit rates
Min. extinction ratio (dB)
Spectral
width
Minimum SMSR
Max. chromatic dispersion
Min. sensitivity, @
-10
BER=1E
Min. overload
Max. optical path penalty
Max. receiver reflectance
Optical connector (Tx/Rx)
/ Fibre type
Acronym / interface type
Table 4-3 OC-48 optical characteristics
OC-48 SFP Module Type
OC-48 SFP module type
Addressed wavelength
Min. launched power
Max. launched power
Allowed bit rates
Min. extinction ratio (dB)
Spectral
width
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PN 8DG08136CAAA
Issue 1 March 2008
I.16.1
2.48832
8.2
Max. -20dB NA
bandwidth
(nm)
Max. RMS 4
width (nm)
NA
-12 -> +12
-18
-3
1
-27
LC / SMF
SI-161
I-16.1
Max. -20 dB bandwidth (nm)
Max. RMS width (nm)
SFP and XFP modules optical characteristics
S.16.1 L.16.1
2.125; 2.48832
2.48832
8.2 8.2
1 1
NA NA
30 30
-100 -> +100 -250 -> +250
-18 -27
0 -8
1 1
-27 -27
LC / SMF
SS-161 SL-161
S-16.1 L-16.1
S.16.1 Multirate Multiformat
S.16.1 Multirate Multiformat
1290 -> 1330
-5
0
100 -> 2700
for bit rates > 2.125Gbps = 8.2 for
bit rates < 2.125Gbps = 9
1
NA
L.16.2
2.48832 Gbps
8.2 dB
1 nm
NA nm
30
+1600 ps/n
m
-28 dBm
-8 dBm
2 dB
-27 dB
SL-162
L-16.2
Unit
Unit
nm
dBm
dBm
Mbps
dB
nm
nm
4 - 1 7