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Parameter
Specifications
Link optical power budget
18 dB
Transmitter characteristics
Launch power
– 4.5 to 0 dBm
Receiver characteristics
Receiver sensitivity
– 22.5 dBm
Maximum receiver power
0 dBm
1000BASE-XD DDI 1550 nm SFP specifications
The following table describes the 1000BASE-XD DDI SFP. This SFP operates at 1550 nm and has
a reach of up to 40 km. The part number is AA1419051-E6.
Caution:
Risk of equipment damage
To prevent damage to the optical receiver, ensure that at least 3 dB of attenuation is present
between the transmit and receive ports.
Table 17: 1000BASE-XD DDI 1550 nm SFP specifications
Parameter
Specification
Maximum electrical power consumption
1.0 W
Connectors
Duplex LC
Cabling
SMF, 9 µm
Data rate
1.0 Gb/s
Line rate (8B/10B code)
1.25 Gb/s
Link optical power budget
22 dB
Maximum dispersion power penalty
2 dB at 40 km
Transmitter characteristics
Launch power
– 2.0 to 3.0 dBm
Receiver characteristics
Receiver sensitivity
– 24 dBm
Maximum receiver power
0 dBm
SFP specifications
August 2016
Installing Transceivers and Optical Components on Avaya ERS 4800 Series
44