Nortel Networks 1000BASE-XD Switch User Manual


 
46 SFP specifications
Parameter
Specifications
Transmitter characteristics
Launch power -4.0 to 1.0 dBm
Receiver characteristics
Receiver sensitivity -21 dBm
Maximum input power -3.0 dBm
1000BASE-ZX CWDM SFP specifications
The part numbers of the 70 km models range from AA1419033-E5 to
AA1419040-E5.
CAUTION
Risk of equipment damage
For the 70 km CWDM SFPs, a minimum attenuation of 10 dB must
be present between the transmitter and receiver.
Table 12
1000BASE-ZX CWDM (70 km) SFP specifications
Parameter
Specifications
Connectors Duplex LC
Cabling SMF, 9 µm
Data rate 1.0 Gbit/s
Line rate (8B/10B code) 1.25 Gbit/s
Operating temperature range 0 to 60C
Link optical power budget 20 dB
Transmitter characteristics
Launch power -3.0 to 2.0 dBm
Receiver characteristics
Receiver sensitivity -23 dBm
Maximum input power -3.0 dBm
1000BASE-SX DDI SFP specifications
The following table describes the 1000BASE-SX DDI SFP, which has a reach
of up to 550 m using 50 µm MMF, and of 275 m using 62.5 µm MMF. This
SFP operates at 850 nm. The part number of this SFP is AA1419048-E6.
Nortel Metro Ethernet Routing Switch 8600
Installation — SFP, XFP, and GBIC Hardware Components
NN46220-301 02.04 Standard
4.2 14 February 2008
Copyright © 2008, Nortel Networks
.