ماژول سیسکو GLC-SX-MMکو GLC-SX-MM

واردات و فروش  ماژول سیسکو GLC-SX-MM

Description GE SFP, LC connector SX transceiver
1000BASE-SX SFP for Multimode Fiber Only
 
The 1000BASE-SX SFP, compatible with the IEEE 802.3z 1000BASE-SX standard, operates on legacy 50 μm multimode fiber links up to 550 m and on 62.5 μm Fiber Distributed Data Interface (FDDI)-grade multimode fibers up to 220 m. It can support up to 1km over laser-optimized 50 μm multimode fiber cable.
The industry-standard Cisco Small Form-Factor Pluggable (SFP) Gigabit Interface Converter is a hot-swappable input/output device that plugs into a Gigabit Ethernet port or slot, linking the port with the network (Figures 1, 2 and 3). SFPs can be used and interchanged on a wide variety of Cisco products and can be intermixed in combinations of 1000BASE-T, 1000BASE-SX, 1000BASE-LX/LH, 1000BASE-EX, 1000BASE-ZX, or 1000BASE-BX10-D/U on a port-by-port basis.
SFP Port Cabling Specifications

Product
    

Wavelength (nm)
    

Fiber Type
    

Core Size (μm)
    

Modal Bandwidth (MHz* Km)***
    

Operating Distance (m)

1000BASE-SX
    

850
    

MMF
    

62.5
    

160 (FDDI-grade)
    

220 (722 ft)
            

62.5
    

200 (OM1)
    

275 (902 ft)
            

50
    

400 (400/400)
    

500 (1,640 ft)
            

50
    

500 (OM2)
    

550 (1,804 ft)
            

50
    

2000 (OM3)
    

1000 (3281 ft)