Cisco GLC-BX-U is a 1000BASE-BX SFP, 1310NM. Product Details Figure 1 shows the GLC-BX-U can be installed in the switch. Table 1 provides cabling specifications for the SFPs that you install in the Gigabit Ethernet port. Note that all SFP ports have LC-type connectors, and the minimum cable distance for all SFPs listed (multimode and single-mode fiber) is 6.5 feet (2 m). 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) 1000BASE-LX/LH 1310 MMF* 62.5 500 550 (1,804 ft) 50 400 550 (1,804 ft) 50 500 550 (1,804 ft) SMF -** - 10,000 (32,821 ft) 1000BASE-EX 1310 SMF -** - 40,000 (131,234 ft) 1000BASE-ZX 1550 SMF - - Approximately 70 km depending on link loss 1000BASE-BX-U 1310 SMF -** - 10,000 (32,821 ft) 1000BASE-BX-D 1490 SMF -** - 10,000 (32,821 ft) Note: *A mode-conditioning patch cord, as specified by the IEEE standard, is required regardless of the span length. Note how the mode conditioning patch cord for 62.5-μm fibers has a different specification from the mode-conditioning patch cord for 50-μm fibers. **ITU-T G.652 SMF as specified by the IEEE 802.3z standard. ***Specified at transmission wavelength. Compare to Similar Items Table 2 shows the comparison of similar items Model Description GLC-BX-U 1000BASE-BX SFP, 1310NM GLC-ZX-SMD 1000BASE-ZX SFP transceiver module, SMF, 1550nm, DOM GLC-T 1000BASE-T SFP transceiver module for Category 5 copper wire, RJ-45 connector GLC-SX-MMD 1000BASE-SX SFP transceiver module for MMF, 850-nm wavelength, extended operating temperature range and DOM support, dual LC/PC connector GLC-LH-SMD 1000BASE-LX/LH SFP transceiver module for MMF and SMF, 1300-nm wavelength, extended operating temperature range and DOM support, dual LC/PC connector Get more information Do you have any question about the GLC-BX-U? Contact us now via Live Chat or cisco@router-switch.com.
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Delivered By |
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Cost |
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FREE |
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3 Business Days |
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2 Business Days |
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Overnight |
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Overnight |
$68.00 |
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