Switch Owner's Manual

Technical Specifications
204515-C A-11
1000BASE-XD GBIC
1000BASE-ZX GBIC
Cable Specifications
Type: 9 µm single-mode fiber
Maximum Distance: 31 mi (50 km)
Note: For a shorter link distance, you may need an
in-line attenuator to prevent overloading the
receiver.
Optical Specifications
Wavelength: 1550 nm (DFB laser diode)
Average Transmit Output Power: -5.2 to 0 dBm
Average Receiver Sensitivity: -24 dBm
Cable Specifications
Type: 9 µm single-mode fiber
Maximum Distance: 43 mi (70 km)
Note: For a shorter link distance, you may need an
in-line attenuator to prevent overloading the
receiver.
Optical Specifications
Wavelength: 1550 nm (DFB laser diode)
Average Transmit Output Power: 0 to 5.2 dBm
Average Receiver Sensitivity: -22 dBm (minimum)