1000Base-Xd; Table 52 Model 1000Ase-Xd Gbic Specifications - Nortel 1000ASE-XD Using Manual

188 Appendix B Installing a Gigabit Interface Converter (GBIC)

1000BASE-XD

The Model 1000BASE-XD GBIC provides Gigabit Ethernet connectivity using
SC duplex single-mode fiber connectors. High-performance optical transceivers
enable Gigabit Ethernet link distances up to 50 kilometers (km) over single-mode
fiber. The ports operate in full-duplex mode only.
Table 52
1000BASE-XD GBIC.

Table 52 Model 1000ASE-XD GBIC specifications

Type
Standards
Connectors
Cabling
Distance
Optical budget
Laser Transmitter Characteristics
Wavelength
Maximum spectral width
Maximum launch power
Minimum launch power into fiber
Distance
Receiver Characteristics
Wavelength
Minimum receiver sensitivity
Maximum input power
209418-A
describes standards, connectors, cabling, and distance for the Model
Note: Nortel Networks recommends that you use an in-line attenuator for
shorter link distances to avoid overloading the receiver.
Note: The Model 1000BASE-XD GBIC is based on proprietary
signaling and is compatible with Accelar 1000 Series XD modules.
Specifications
Conformity to the following standards:
802.3z, Ethernet full duplex
SC duplex single-mode fiber optic connector
Single-mode fiber optic cable
Up to 50 km using single-mode fiber cable,
depending on the quality of the fiber
17 dB
1550 ± 10 nm
0.2 nm
0 dBm or 1.0 mW
-5 dBm or 0.3 mW
50 km
1200 to 1550 nm
-22 dBm
-3 dBm