Appendix A. SFP Modules
Output Optical Power 9/125
micrometers fiber
-9.5
dBm
Optical Input Power-maximum
-3
dBm
Optical Input Power-minimum
(Sensitivity)
-20
dBm
Table A-3. 1000BASE-LX+ singlemode 30km
Parameter
Value
Units
Wavelength operation
1310
nm
Spectral Width (-20dB)
1
nm
Output Optical Power 9/125
micrometers fiber
-4
dBm
Optical Input Power-maximum
-3
dBm
Optical Input Power-minimum
(Sensitivity)
-23
dBm
Minimum atenuation for looping
output with input
6
dBm
Table A-4. 1000BASE-LH singlemode 70km
Parameter
Value
Units
Wavelength operation
1550
nm
Spectral Width (-20dB)
1
nm
Output Optical Power 9/125
micrometers fiber
0
dBm
Optical Input Power-maximum
-3
dBm
Optical Input Power-minimum
(Sensitivity)
-24
dBm
Minimum atenuation for looping
output with input
7
dBm
Table A-5. 1000BASE-LZ singlemode 110km
Parameter
Value
Units
Wavelength operation
1550
Nm
Spectral Width (-20dB)
1
Nm
Output Optical Power 9/125
micrometers fiber
0
dBm
Optical Input Power-maximum
-8
dBm
23