







GLC-BX-U | Cisco Compatible TAA 1000Base-BX SFP Transceiver
- Regular price
- $69.00
- Sale price
- $69.00
- Regular price
-
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Product Description P/N: GLC-BX-U
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.
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.



