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Parameter
Optical launch for OM3 and
50 μm fiber
10GBASE-LR/LW SFP+ specifications
The 10GBASE-LR/LW SFP+ provides 10 GbE or OC-192 service at a nominal wavelength of
1310 nm. This SFP+ can attain link lengths of up to 10 km.
The following table lists the transmitter and receiver specifications for the 10GBASE-LR/LW
SFP+. The part number of this SFP+ is AA1403011-E6.
For more information about the 10GBASE-LR/LW SFP+, including test and measurement
information, see the IEEE 802.3ae standard.
Table 19: IEEE 802.3ae 10GBASE-LR/LW SFP+ specifications
Center wavelength range
Distance
Link optical power budget
Maximum transmitter and dispersion penalty 3.2 dB at 10 km
Transmitter characteristics
Line rate (nominal
Average launch power
Minimum side mode suppression ratio
Minimum launch power in OMA minus
transmission and dispersion penalty (TDP)
Minimum optical modulation amplitude
Maximum average launch power of OFF
transmitter
Minimum extinction ratio
RIN
OMA (maximum)
12
Maximum optical return loss tolerance
Maximum transmitter reflectance
Receiver characteristics
Line rate (nominal)
Average receive power for BER 10
Installation — SFP Hardware Components
Minimum encircled flux
• 30% within 5 μm radius
• 81% within 11 μm radius
Parameter
c
1260 to 1355 nm; 1310 nm nominal
Up to 10 km
9.4 dB
10GBASE-LR 10.3125 Gb/s ±100 ppm (10
GbE)
– 8.2 to 0.5 dBm
30 dB
– 6.2 dBm
– 5.2 dBm
– 30 dBm
3.5 dB
– 128 dB/Hz
-– 12 dB
– 12 dB
10GBASE-LR 10.3125 Gb/s ± 100 ppm (10
GbE)
-12
– 14.4 dBm to 0.5 dBm
SFP+ specifications
Notes
—
Specifications
December 2012
57
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