GLC-LX-SM-RGD, Cisco 1G SFP Optical Transceiver, 1310 nm, 10 km on SMF / 550 m on MMF, Duplex LC/PC

Name: GLC-LX-SM-RGD, Cisco 1G SFP Optical Transceiver, 1310 nm, 10 km on SMF / 550 m on MMF, Duplex LC/PC
Brand: Cisco
SKU: GLC-LX-SM-RGD
Price: 157.25 USD
Availability: InStock

Model:

GLC-LX-SM-RGD

Detail:

GLC-LX-SM-RGD - Rugged 1000BASE-LX/LH SFP transceiver for industrial networks. 1310 nm, 10 km on SMF / 550 m on MMF over Single-mode and multimode fiber, Duplex LC/PC connector, 1 W maximum power consumption, Industrial, -40 to 85 °C. New factory sealed, 5-year warranty.

List Price:

US$ 185.00

Price:

US$157.25

Availability:

In Stock

Condition:

New Factory Sealed

Delivery:

1 Month Standard Lead Time
Need it sooner? Contact our sales team.

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Specification

Parameter Category	Specification
Model Number	GLC-LX-SM-RGD
Product Type	Rugged 1000BASE-LX/LH SFP transceiver for industrial networks
Form Factor	SFP
Data Rate	1G Ethernet
Wavelength	1310 nm
Fiber / Media	Single-mode and multimode fiber
Reach / Length	10 km on SMF / 550 m on MMF
Connector	Duplex LC/PC
Bail Latch Color	Blue
Power Consumption	1 W
Operating Temperature	Industrial, -40 to 85 °C
Digital Optical Monitoring	Supported (DOM / DDM)
Compatibility	Cisco switches, routers and firewalls with 1G SFP ports
Condition	New Factory Sealed
Warranty	5 years

Comparison with Related Cisco Optics

Parameter	GLC-LX-SM-RGD	GLC-SX-MMD	GLC-LH-SMD	GLC-ZX-SMD
Form Factor	SFP	SFP	SFP	SFP
Data Rate	1G	1G	1G	1G
Wavelength	1310 nm	850 nm	1310 nm	1550 nm
Reach / Length	10 km on SMF / 550 m on MMF	550 m on OM2 / 1 km on OM4	10 km on SMF / 550 m on MMF	70 km
Connector	Duplex LC/PC	Duplex LC/PC	Duplex LC/PC	Duplex LC/PC
Typical Use	Long haul	Long haul	Long haul	Long haul

Q&A

What is the reach of the Cisco GLC-LX-SM-RGD?

The Cisco GLC-LX-SM-RGD supports 10 km on SMF / 550 m on MMF over Single-mode and multimode fiber, using Duplex LC/PC connectors. Confirm the fiber grade and the optical budget of the link before ordering.

What connector does the Cisco GLC-LX-SM-RGD use?

The Cisco GLC-LX-SM-RGD uses Duplex LC/PC. Standard duplex LC/PC patch cords are used for transmit and receive.

How does the Cisco GLC-LX-SM-RGD compare with the Cisco GLC-SX-MMD?

The GLC-LX-SM-RGD reaches 10 km on SMF / 550 m on MMF over Single-mode and multimode fiber, while the GLC-SX-MMD reaches 550 m on OM2 / 1 km on OM4 over Multimode fiber (MMF). Pick the shortest reach that covers the link distance — going longer than needed costs more and adds optical budget margin you will not use.

Support FAQ

Warranty terms

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