Description
Cisco GLC-BX-U SFP Module
The Cisco GLC-BX-U SFP Module available at Datacom Technologies BD is a high-quality, reliable transceiver designed for seamless Gigabit Ethernet connectivity. It supports single-mode fiber with a transmission distance of up to 10 km, ensuring efficient and stable network performance. Perfectly compatible with Cisco devices, this module guarantees optimal integration and durability for your networking needs.
Specification Table
| Specification | Details |
|---|---|
| Product Type | SFP (Small Form-Factor Pluggable) Transceiver Module |
| Model | Cisco GLC-BX-U |
| Form Factor | Plug-in module |
| Wavelength | TX: 1310 nm / RX: 1490 nm |
| Data Transfer Rate | 1.25 Gbps (Gigabit Ethernet) |
| Cable Type | Single-Mode Fiber (SMF) |
| Connector Type | LC duplex connector |
| Maximum Transmission Distance | Up to 10 km |
| Standards Compliance | IEEE 802.3ah 1000BASE-BX10-U |
| Operating Temperature | 0°C to 70°C (32°F to 158°F) |
| Digital Diagnostics Monitoring (DDM) | Supported |
| Power Consumption | < 1W |
| Compatibility | Cisco networking equipment supporting SFP slots |
Description
The Cisco GLC-BX-U SFP Module is a high-performance optical transceiver designed for Gigabit Ethernet and Fast Ethernet applications. It operates on a single-mode fiber (SMF) and uses a bidirectional (BiDi) transmission method, which allows data to be sent and received over a single optical fiber. The module transmits at 1310 nm and receives at 1490 nm, enabling efficient and cost-effective fiber utilization.
With a data transfer rate of 1.25 Gbps and a maximum reach of up to 10 km, this SFP module is ideal for long-distance networking needs, including campus networks, metropolitan area networks (MANs), and service provider connections. It is hot-swappable, making installation and replacement simple without disrupting the network.
The GLC-BX-U supports Digital Diagnostics Monitoring (DDM), allowing real-time monitoring of optical parameters such as temperature, optical output power, and input power. This helps ensure optimal performance and easy troubleshooting.
Compliant with IEEE 802.3ah 1000BASE-BX10-U standards, the Cisco GLC-BX-U offers reliability, interoperability, and seamless integration with Cisco switches and routers that support SFP interfaces. It is an excellent choice for organizations seeking a cost-effective, space-saving, and reliable optical networking solution for single-fiber Gigabit Ethernet applications.
Key Features
- Form Factor: Hot-swappable Small Form-Factor Pluggable (SFP) transceiver
- Type: 1000BASE-BX-U (BiDi – Bidirectional)
- Wavelength: Transmit (TX) 1310 nm / Receive (RX) 1490 nm
- Data Rate: Up to 1.25 Gbps
- Distance Support: Up to 10 km over single-mode fiber (SMF)
- Connector Type: LC simplex connector (single fiber)
- Compatibility: Cisco switches and routers supporting SFP ports
- Operating Temperature: Commercial temperature range (0°C to 70°C)
- Digital Diagnostics Monitoring (DDM): Yes – supports real-time parameter monitoring
- Hot-Swappable: Replace without shutting down the system
Where it Can Be Used?
- Enterprise Networks – for connecting switches in large offices and data centers
- Telecommunication Providers – to deliver high-speed data over long distances using a single fiber
- Campus Networks – linking buildings within university or corporate campuses
- FTTx Deployments – fiber-to-the-home/business solutions
- Service Provider Edge – connecting metro Ethernet and backbone networks
Installation Steps
- Check Device Compatibility – Ensure your Cisco switch/router supports GLC-BX-U.
- Prepare the Fiber Cable – Use a clean, dust-free single-mode fiber with LC connector.
- Insert the SFP Module – Slide the transceiver into the SFP port until it clicks into place.
- Connect Fiber Cable – Attach the LC simplex connector to the module (observe correct TX/RX direction).
- Verify Link Status – Check the switch interface status via CLI or web interface.
- Enable Port (if required) – Configure and enable the port for operation.
Why Buy the Cisco GLC-BX-U SFP Module from Datacom Technologies BD?
- ✅ 100% Original and Guaranteed Product: Datacom Technologies BD supplies only genuine Cisco GLC-BX-U Transceiver Modules imported from authorized sources, ensuring long-lasting and reliable performance for your network.
- ✅ Expert Support and Consultation: Our experienced technical team assists you from selecting the right model to installation and configuration, ensuring your network achieves maximum performance.
- ✅ Competitive Pricing: We provide top-quality products at the most competitive prices, so you get the best solution within your budget.
- ✅ Fast Delivery and After-Sales Service: We deliver your order promptly and offer after-sales support when needed, keeping your network operations uninterrupted.
📌 For reliable and high-speed connectivity in your network, contact Datacom Technologies BD today to purchase the Cisco GLC-BX-U Transceiver Module.
Buy Cisco GLC-BX-U SFP Module at the Best Price from Datacom BD Online
In Bangladesh, you can get Cisco GLC-BX-U SFP Module From Datacom. We have a large collection of latest Cisco SFP GLC Module to purchase. Order Online Or Visit our Office to get yours at lowest price. The Cisco GLC-BX-U Transceiver Module comes with 1 Year warranty.
Get in Touch with Datacom Technologies (BD)
- 📞 Call/WhatsApp: 01748173213
- ✉ Email: sales@datacomtechbd.com | datacomtechnologiesbd@gmail.com
What is the price of Cisco GLC-BX-U SFP Module in Bangladesh?
The estimated price of Cisco GLC-BX-U SFP Module in Bangladesh is 14,500৳. You can buy the Cisco GLC-BX-U Transceiver Module at best price from our website or visit our Office.
For the most accurate pricing, stock availability, and warranty details, we recommend contacting us before placing your order.

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