Avaya AA1419043-E6, Руководство по установке, Страница: 43 / 72

Parameter Specifications
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 17 dB
Maximum dispersion power penalty 1 dB at 40 km
Transmitter characteristics
Launch power – 4.0 to 1.0 dBm
Receiver characteristics
Receiver sensitivity – 21 dBm
Maximum receiver power – 3.0 dBm
1000BASE DDI CWDM 70 km SFP specifications
The 1000BASE SFPs provides CWDM gigabit Ethernet connectivity using single mode fiber.
These SFPs support full-duplex operation only.
Important:
For the 70 km CWDM SFPs, a minimum attenuation of 10 dB must be present between the
transmitter and receiver.
The following table describes specifications for CWDM SFPs numbered AA1419061-E6 to
AA1419068-E6.
Caution:
Risk of equipment damage
To prevent damage to the optical receiver, ensure that at least 8 dB of attenuation exists
between the transmit and receive ports.
Table 12: 1000BASE-ZX CWDM SFP DDI (70 km) specifications
Parameter Specifications
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 24 dB
SFP specifications
Installation — SFP Hardware Components December 2012 43