Cisco SFP 1.25G 550M 850 Nm Fibre Optical Transceivers GLC-SX-MMD

Cisco SFP GLC-SX-MMD Optical Modules 1.25G 550M 850 nm Fibre Optical Transceivers

Features and benefits

Hot swappable to maximize uptime and simplify serviceability

Flexibility of media and interface choice on a port-by-port basis, so you can “pay as you populate”

Robust design for enhanced reliability

Supports Digital Optical Monitoring (DOM) capability

Specifications Product Number: GLC-SX-MMD

Product Description: 1000BASE-SX short wavelength; with DOM

Connector: Dual LC/PC connector

Wavelength: 850nm

Fiber: MMF

Operating Distance(m): 275 (902 ft) @ OM1

550 (1,804 ft) @ OM2

1000 (3281 ft) @ OM3

1000 (3281 ft) @ OM4

1000 (3281 ft) @ OM5

Transmit Power Range (dBm): -3 to -9.5

Receiver Power Range (dBm): 0 to -17

Wavelength Range (nm): 770 to 860

Dimensions: (H x W x D): 8.5 x 13.4 x 56.5 mm

Operating temperature range: Extended temperature range (EXT): -5°C to 85°C (23 to 185°F)

Storage temperature range: -40 to 85°C (-40 to 185°F) DOM: Yes

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