Name: GLC-BX40-U-I Cisco 1000BASE-BX40-U SFP Industrial Temperature Mini-GBIC Optical Transceiver Module
Brand: Cisco
SKU: GLC-BX40-U-I
Price: 429.00 USD
Availability: InStock
Rating: 4.8 (110 reviews)

Product Overview
The Cisco 1000BASE-BX40-U-I SFP Industrial Temperature Mini-GBIC is a high-performance optical transceiver module built to provide long-distance Gigabit Ethernet connectivity over single-mode fiber. It features an industrial temperature range for operation in harsh environments and supports bidirectional transmission on a single fiber strand using LC duplex connectors.

General Information
Brand	Cisco
Part Number	GLC-BX40-U-I

Technical Information
Form Factor	SFP
Media	SMF
Type	DFB
Protocols	1000BASE-BX40-U
Connector	Simplex LC

Physical Characteristics
Weight	3.00
Condition	Refurbished

Product Description
The Cisco 1000BASE-BX40-U SFP Industrial Temperature Mini-GBIC optical transceiver module is designed to deliver reliable 1 Gbps Ethernet connectivity over long distances using single-mode fiber. Engineered for industrial temperature ranges, this module operates effectively in extreme environmental conditions, ensuring stable network performance in challenging settings. This transceiver supports bidirectional communication on a single strand of fiber, using wavelength-division multiplexing technology to maximize fiber utilization. Its compact SFP form factor allows for flexible deployment across various Cisco networking hardware. Key Features Supports 1000BASE-BX40-U standard for 1 Gbps Ethernet transmission Single-mode fiber operation with up to 40 km reach Industrial temperature range for extended environmental tolerance LC duplex connector for secure fiber connections Compatible with a range of Cisco switches and routers supporting SFP modules The module's robust design and extended temperature support make it ideal for outdoor and industrial network deployments. Its high-performance optical components deliver dependable data transmission over long distances, facilitating scalable and resilient network infrastructures.

Use Cases
This Cisco 1000BASE-BX40-U-I transceiver module is commonly used in industrial and outdoor networking environments where temperature extremes and long-distance fiber connectivity are critical. It benefits network engineers and IT professionals managing infrastructure in manufacturing plants, transportation hubs, and utility networks. How It's Used: Connecting remote industrial facilities with reliable Gigabit Ethernet links over single-mode fiber. Extending network reach in harsh outdoor environments requiring industrial temperature tolerance. Implementing fiber optic links in transportation systems such as railways and traffic control centers. Providing long-distance broadband access within utility substations and smart grid deployments. Supporting backbone network connectivity between data centers and communication hubs. The module’s extended temperature range and long-reach capabilities enable efficient and scalable network designs, ensuring consistent performance and reduced downtime across demanding operational conditions.

Tech Atlantix

GLC-BX40-U-I Cisco 1000BASE-BX40-U SFP Industrial Temperature Mini-GBIC Optical Transceiver Module

GLC-BX40-U-I

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