Alcatel-Lucent 1850 TSS-320 Engineering Rules page 14

Introduction
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STM-1 interface
SFP Parameter
Addressed wavelength
Min. launched power
Max. launched power
Allowed bit rates
Min. extinction ratio
Spectral width
Minimum SMSR
Max. chromatic dispersion
Min. sensitivity, @ BER=1E
Min. overload
Max. optical path penalty
Max. receiver reflectance
Optical connector (Tx/Rx) / Fibre type
Link length
Line code
Format
Acronym
STM-4 interface
SFP Parameter
Addressed wavelength
Min. launched power
Max. launched power
Allowed bit rates
Min. extinction ratio
Spectral width
Minimum SMSR
Max. chromatic dispersion
Min. sensitivity, @ BER=1E
Min. overload
Max. optical path penalty
Max. receiver reflectance
Optical connector (Tx/Rx) / Fibre type
Link length
Line code
Format
Acronym
............................................................................................................................................................................................................................................................
1 - 2
ETSI interface
ANSI interface
Max. -20dB bandwidth
Max. RMS width
-10
ETSI interface
ANSI interface
Max. -20dB bandwidth
Max. RMS width
-10
STM-1 S-1.1 STM-1 L-1.1
IR-1 OC3 LR-1 OC3
1261 -> 1360 1270 -> 1360
-15
-8
100 -> 155.520 2.048 -> 155.520
8.2
NA 1 if SLM laser
7.7 3 if MLM laser
NA 30 if SLM laser
-100 -> +100 -250 -> +250
-28
-8
1
-14
LC / SMF LC / SMF
15
Non return-to-zero (NRZ)
ETSI meets ITU-T G.707 requirement
ANSI meets Telcordia GR-253-CORE requirement
SS-11 SL-11
STM-4 S-4.1 STM-4 L-4.1
IR-1 OC12 LR-1 OC12
1274 -> 1355 1280 -> 1335
-15
-8
622.080 622.080
8.2
NA
2.5
NA
-100 -> +100 -250 -> +250
-28
-8
1
-14
LC / SMF LC / SMF
15
Non return-to-zero (NRZ)
ETSI meets ITU-T G.707 requirement
ANSI meets Telcordia GR-253-CORE requirement
SS-41 SL-41
Signal Interface
STM-1 L-1.2
LR-2 OC3
1480 -> 1580
-5 -5
0 0
155.520
10 10
1
NA
30
1900
-34 -34
-10 -10
1 1
-14 -25
LC / SMF
40 80
SL-12
STM-4 L-4.2
LR-2 OC12
1480 -> 1580
-3 -3
+2 +2
622.080
10 10
1 1
NA NA
30 30
1900
-28 -28
-8 -8
1 1
-14 -27
LC / SMF
40 80
SL-42
PN 8DG 08763 GAAA
Issue 1 March 2009
Unit
nm
dBm
dBm
Mbps
dB
nm
nm
dB
ps/nm
dBm
dBm
dB
dB
Km
Unit
nm
dBm
dBm
Mbps
dB
nm
nm
dB
ps/nm
dBm
dBm
dB
dB
Km