Installation Instructions

Table 32: 10GBASE-ER CWDM DDI SFP+ specifications
Parameter Specifications
Transmitter characteristics:
Optical Data Rate (nominal) 9.95 Gbps to 10.313 Gbps
Center wavelength Nominal –6.5 nm to nominal +6.5 nm
Spectral width (RMS at –20 dB) 1 nm
Average launched power –0.2 dBm to 4 dBm
Extinction ratio (minimum) 8.2 dB
Tx power, OMA (minimum) +1.5 dBm
Tx power, OMA-TDP (minimum) –0.2 dBm
TDP at 800 ps dispersion (maximum) 2.8 dB
Receiver characteristics:
Wavelength (requirement) 1450 nm to 1620 nm
Receiver sensitivity (unstressed), OMA –14.1 dBm, P_OMA
IEEE 10GBASE-ER Stressed Rx Sensitivity –11.3 dBm, P_OMA
Receiver overload –1 dBm, P_avg
Receiver reflectance –26 dB
Receiver damage threshold +4 dBm
10GBASE-LRM SFP+ specifications
The 10GBASE-LRM SFP+ transceiver provides 10 GbE service at a wavelength of 1310 nm. This
SFP+ transceiver can attain a reach of up to 220 m on 62.5 μm multimode fiber and up to 300 m on
single mode fiber.
The following table lists the transmitter and receiver specifications for the 10GBASE-LRM SFP+
transceiver. These parameters meet the IEEE 802.3aq-2006 standard. The part number of this SFP
+ transceiver is AA1403017-E6.
Note:
VSP 7254XSQ has a PHYless design, which is typical for Data Center Top of Rack switches.
The benefits of a PHYless design are lower power consumption and lower latency. However,
due to the PHYless design, this transceiver is not supported.
In this table, the OMA, average launch power, and peak power specifications apply at TP2, after
accounting for patch cord loss.
Table 33: IEEE 802.3aq 10GBASE-LRM SFP+ transceiver specifications
Parameter Specifications
Data rate 10 Gbps
Line rate (64B/66B code) 10.3125 Gbps ± 100 ppm
Table continues…
SFP+
December 2016 Installing Transceivers and Optical Components on Avaya VSP Operating System
Software 60
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