GLC-BX-U | Cisco Compatible TAA 1000Base-BX SFP Transceiver
GLC-BX-U | Cisco Compatible TAA 1000Base-BX SFP Transceiver
GLC-BX-U | Cisco Compatible TAA 1000Base-BX SFP Transceiver
GLC-BX-U | Cisco Compatible TAA 1000Base-BX SFP Transceiver
GLC-BX-U | Cisco Compatible TAA 1000Base-BX SFP Transceiver
GLC-BX-U | Cisco Compatible TAA 1000Base-BX SFP Transceiver
GLC-BX-U | Cisco Compatible TAA 1000Base-BX SFP Transceiver
GLC-BX-U | Cisco Compatible TAA 1000Base-BX SFP Transceiver
GLC-BX-U | Cisco Compatible TAA 1000Base-BX SFP Transceiver
GLC-BX-U | Cisco Compatible TAA 1000Base-BX SFP Transceiver
GLC-BX-U | Cisco Compatible TAA 1000Base-BX SFP Transceiver
GLC-BX-U | Cisco Compatible TAA 1000Base-BX SFP Transceiver
    GLC-BX-U | Cisco Compatible TAA 1000Base-BX SFP Transceiver
    GLC-BX-U | Cisco Compatible TAA 1000Base-BX SFP Transceiver
    GLC-BX-U | Cisco Compatible TAA 1000Base-BX SFP Transceiver
    GLC-BX-U | Cisco Compatible TAA 1000Base-BX SFP Transceiver
GLC-BX-U | Cisco Compatible TAA 1000Base-BX SFP Transceiver
GLC-BX-U | Cisco Compatible TAA 1000Base-BX SFP Transceiver
GLC-BX-U | Cisco Compatible TAA 1000Base-BX SFP Transceiver
GLC-BX-U | Cisco Compatible TAA 1000Base-BX SFP Transceiver

GLC-BX-U | Cisco Compatible TAA 1000Base-BX SFP Transceiver

Part #: GLC-BX-U Manufactured by: Cisco
Regular price
$69.00
Sale price
$69.00
Regular price
15 in Stock
Condition: New-Surplus Original Box
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Product Overview
The Cisco-compatible GLC-BX-U is a 1000BASE-BX bi-directional SFP transceiver with a 10 km range over SMF, transmitting at...  Read more
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Product Description P/N: GLC-BX-U

Description / Specifications

Description 

The GLC-BX-U is a bi-directional 1000BASE-BX SFP transceiver module compatible with Cisco switches and routers. Designed for 1G uplink applications over singlemode fiber (SMF), it supports up to 10 km transmission distances, making it a reliable and cost-effective choice for enterprise and data center connectivity.

 

 

Technical Specifications 

Condition

New/Never Used Surplus

Brand Cisco

Part Number

GLC-BX-U

Subcatecory
Transceivers

Transceiver Type 1000BASE-BX10-U (Upstream)
Data Rate 1.25 Gbps
Tx / Rx Wavelength Tx: 1310 nm / Rx: 1490 nm
Connector Type Simplex LC
Fiber Type Singlemode Fiber (SMF)
Max Distance 10 km
Temperature Range 0°C to 70°C
Compatibility Cisco devices, TAA Compliant

  

 

Information About GLC-BX-U

The GLC-BX-U is an SFP (Small Form-factor Pluggable) transceiver that operates at 1.25 Gbps data rates, compliant with 1000BASE-BX10-U standards. This “Upstream” module transmits at 1310 nm and receives at 1490 nm, and must be paired with a GLC-BX-D (Downstream) module for proper operation. It features a simplex LC connector, requiring only a single strand of fiber for both transmit and receive, thus reducing cabling costs. The unit is designed to work over singlemode fiber with a reach of up to 10 kilometers.

Key Features:

  • Bi-Directional Transmission: Tx at 1310 nm, Rx at 1490 nm – upstream module.

  • 1.25 Gbps Data Rate: Compliant with 1000BASE-BX10-U standard.

  • Simplex LC Connector: Saves fiber infrastructure by using one strand for both directions.

  • Up to 10 km Reach: Ideal for enterprise, campus, and metro access deployments.

  • Digital Optical Monitoring (DOM): Real-time monitoring of optical performance.

  • Cisco Compatible: TAA compliant and tested for interoperability with Cisco devices.

  • Commercial Temp Range: 0°C to 70°C operating temperature for standard environments.

The GLC-BX-U transceiver is optimized for secure, scalable, and efficient single-fiber network links in professional IT environments.

IQElectro is not an authorized distributor.
QElectro LLC (IQElectro) is NOT an Authorized Distributor or in any way affiliated with Rockwell Automation, Siemens, or any other Manufacturers. IQElectro is NOT an Authorized Dealer of this product. The product may be of older version, date codes, or design than that available from authorized dealers. As IQElectro is not an authorized dealer of this product, the Original Manufacturer's Warranty and Support DO NOT apply. IQElectro sells SURPLUS only and DOES NOT SELL SOFTWARE or FIRMWARE licenses For more detailed information, please refer to the full version of our disclaimer policy Disclaimer Policy.
Description / Specifications

Description 

The GLC-BX-U is a bi-directional 1000BASE-BX SFP transceiver module compatible with Cisco switches and routers. Designed for 1G uplink applications over singlemode fiber (SMF), it supports up to 10 km transmission distances, making it a reliable and cost-effective choice for enterprise and data center connectivity.

 

 

Technical Specifications 

Condition

New/Never Used Surplus

Brand Cisco

Part Number

GLC-BX-U

Subcatecory
Transceivers

Transceiver Type 1000BASE-BX10-U (Upstream)
Data Rate 1.25 Gbps
Tx / Rx Wavelength Tx: 1310 nm / Rx: 1490 nm
Connector Type Simplex LC
Fiber Type Singlemode Fiber (SMF)
Max Distance 10 km
Temperature Range 0°C to 70°C
Compatibility Cisco devices, TAA Compliant

  

 

Information About GLC-BX-U

The GLC-BX-U is an SFP (Small Form-factor Pluggable) transceiver that operates at 1.25 Gbps data rates, compliant with 1000BASE-BX10-U standards. This “Upstream” module transmits at 1310 nm and receives at 1490 nm, and must be paired with a GLC-BX-D (Downstream) module for proper operation. It features a simplex LC connector, requiring only a single strand of fiber for both transmit and receive, thus reducing cabling costs. The unit is designed to work over singlemode fiber with a reach of up to 10 kilometers.

Key Features:

  • Bi-Directional Transmission: Tx at 1310 nm, Rx at 1490 nm – upstream module.

  • 1.25 Gbps Data Rate: Compliant with 1000BASE-BX10-U standard.

  • Simplex LC Connector: Saves fiber infrastructure by using one strand for both directions.

  • Up to 10 km Reach: Ideal for enterprise, campus, and metro access deployments.

  • Digital Optical Monitoring (DOM): Real-time monitoring of optical performance.

  • Cisco Compatible: TAA compliant and tested for interoperability with Cisco devices.

  • Commercial Temp Range: 0°C to 70°C operating temperature for standard environments.

The GLC-BX-U transceiver is optimized for secure, scalable, and efficient single-fiber network links in professional IT environments.

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