CXtec NEW COMPATIBLE GIG SX MMF MINI GBIC WITH LC CONNECTORS AND LIFETIME WARRANTY Guia De Especificaciones

Descargar
Página de 62
24 Chapter 1 Installing SFPs
318034-D Rev 00
 describes standards, connectors, cabling, and distance for the Model 
1000BASE-SX SFP.
1000BASE-LX (LC Type) specifications
The Model 1000BASE-LX SFP provides 1000BASE-LX (1310 nm, long 
wavelength, Gigabit Ethernet) connectivity using LC duplex fiber connectors. The 
long wavelength optical transceivers used in the LX model provide variable 
distance ranges using both multimode and single-mode fiber optic cabling. The 
Model 1000BASE-LX supports full-duplex operation only
.
Table 4   1000BASE-SX SFP specifications
Type
Specifications
Standards
Conforms to the following standards:
• 802.3z, 1000BASE-SX
Connectors
Duplex LC fiber optic connector
Cabling
• 62.5 µm MMF optic cable
• 50 µm MMF optic cable
Distance
• 902 ft. (275 m) using 62.5 µm MMF optic cable
• 1804 ft. (550 m) using 50 µm MMF optic cable
Wavelength
850 nm
Optical budget
7 dB
Laser Transmitter Characteristics
Minimum launch power
-10 dBm
Maximum launch power
-4 dBm
Receiver Characteristics
Minimum receiver sensitivity -17 dBm
Maximum input power
0 dBm