• IEC – International Electrotechnical Commission
• OFL – Over Filled Launch
10GBASE-LR/LW SFP+ specifications
The 10GBASE-LR/LW SFP+ transceiver provides 10 GbE or OC-192 service at a nominal
wavelength of 1310 nm. This SFP+ transceiver can attain link lengths of up to 10 km.
For more information about the 10GBASE-LR/LW SFP+ transceiver, including test and
measurement information, see the IEEE 802.3ae standard.
The following table lists the transmitter and receiver specifications for the 10GBASE-LR/LW SFP+
transceiver. The part number of this SFP+ transceiver is AA1403011-E6.
Table 24: IEEE 802.3ae 10GBASE-LR/LW SFP+ transceiver specifications
Parameter Specifications
Center wavelength range 1260 to 1355 nm; 1310 nm nominal
Distance Up to 10 km
Link optical power budget 9.4 dB
Maximum transmitter and dispersion penalty 3.2 dB at 10 km
Transmitter characteristics
Line rate (nominal 10GBASE-LR 10.3125 Gbps ±100 ppm (10 GbE)
Average launch power –8.2 to 0.5 dBm
Minimum launch power in OMA minus transmission
and dispersion penalty (TDP)
–6.2 dBm
Minimum optical modulation amplitude –5.2 dBm
Minimum extinction ratio 3.5 dB
Maximum optical return loss tolerance –12 dB
Maximum transmitter reflectance –12 dB
Receiver characteristics
Line rate (nominal) 10GBASE-LR 10.3125 Gbps ± 100 ppm (10 GbE)
Average receive power for BER 10
-12
–14.4 dBm to 0.5 dBm
Receiver damage threshold 1.5 dBm
Maximum receiver sensitivity in OMA –12.6 dBm
Maximum receiver reflectance –12 dB
Stressed receiver sensitivity in OMA –10.3 dBm
Examples of an OFF transmitter are as follows: no power supplied to the PDM, laser shutdown for
safety conditions, activation of a PMD_global_transmit_disable or other optional transmitter
shutdown condition.
SFP+ specifications
April 2016 Installing Transceivers and Optical Components on Avaya ERS 4900 and 5900
Series 49
Comments on this document? infodev@avaya.com
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