Beijing Youwang Times Technology Co., Ltd.
| Maximum Distance | Varies (depending on specific module) |
| Product Support | 24/7 technical support |
| Product Ports | 4 Ethernet ports |
| Interface Type | Ethernet |
| Form Factor | Plug-in module |
| Max Poe Power | 740W |
| Product Weight | 1 kg |
| Product Protocol | Ethernet |
| Stacking Bandwidth | 80 Gbps |
| Switch Capacity | 176Gbps |
| Data Transfer Rate | Varies (depending on specific module) |
| Warranty | Varies (depending on specific module) |
| Product Type | Module |
| Flash Memory | 8 GB |
| Brand Name | Cisco |
| Model Number | GLC-BX-D= |
View Detail Information
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Product Specification
| Maximum Distance | Varies (depending on specific module) | Product Support | 24/7 technical support |
| Product Ports | 4 Ethernet ports | Interface Type | Ethernet |
| Form Factor | Plug-in module | Max Poe Power | 740W |
| Product Weight | 1 kg | Product Protocol | Ethernet |
| Stacking Bandwidth | 80 Gbps | Switch Capacity | 176Gbps |
| Data Transfer Rate | Varies (depending on specific module) | Warranty | Varies (depending on specific module) |
| Product Type | Module | Flash Memory | 8 GB |
| Brand Name | Cisco | Model Number | GLC-BX-D= |
Cisco GLC-BX-D SFP Module : BiDi Single-Fiber , 10km Reach , DDM Support Cisco Module
The Cisco GLC-BX-D is a high-performance SFP (Small Form-Factor Pluggable) transceiver designed for single-fiber bidirectional (BiDi) communication, optimizing fiber infrastructure while reducing costs. Compatible with Cisco switches and routers, this module is ideal for enterprise networks, data centers, and service providers requiring reliable 1.25Gbps connectivity over 10km.
BiDi Single-Fiber Technology
Uses WDM (Wavelength Division Multiplexing) to transmit and receive signals over a single strand of single-mode fiber (SMF).
Tx: 1310nm / Rx: 1490nm wavelengths (paired with GLC-BX-U for reverse direction).
Saves 50% fiber costs compared to dual-fiber solutions.
10km Long-Distance Reach
Supports up to 10 kilometers on single-mode fiber, ideal for metro access, campus networks, and FTTH.
Digital Diagnostics Monitoring (DDM)
Real-time monitoring of temperature, optical power, voltage, and bias current for proactive maintenance.
Low Power & High Compatibility
Low power consumption (<1W) and hot-swappable for easy deployment.
Certified for Cisco Catalyst, Nexus, and MDS series switches (verify compatibility).
| Parameter | Specification |
|---|---|
| Form Factor | SFP (Small Form-Factor Pluggable) |
| Fiber Type | Single-Mode (SMF) |
| Wavelength | Tx: 1310nm / Rx: 1490nm |
| Max Data Rate | 1.25Gbps |
| Transmission Distance | 10km |
| DDM Support | Yes (Digital Diagnostics) |
| Connector Type | LC Duplex |
| Operating Temperature | 0°C to 70°C (32°F to 158°F) |
| Compatibility | Cisco Catalyst/Nexus/MDS Series |
Fiber-optic network expansion with limited fiber resources.
Enterprise campus networks and data center interconnects (DCI).
FTTH (Fiber-to-the-Home) and telecom backhaul.
This SFP module combines cost-efficiency, reliability, and seamless integration with Cisco ecosystems. Its BiDi technology doubles fiber capacity, while DDM support ensures network visibility. Backed by Cisco’s warranty, it’s a trusted solution for scalable optical networks.
Company Details
Business Type:
Distributor/Wholesaler
Year Established:
2016
Total Annual:
30000000-50000000
Employee Number:
50~60
Ecer Certification：
Verified Supplier
Shanghai Xinben Information Technology Co., Ltd. Global Network Equipment Distributor | Technology Solutions Provider Company Slogan: "Bridging Innovation, Connecting Futures" (Alternative options: "Global Networks, Local Expertise" / "Distributing Tomorrow's C... Shanghai Xinben Information Technology Co., Ltd. Global Network Equipment Distributor | Technology Solutions Provider Company Slogan: "Bridging Innovation, Connecting Futures" (Alternative options: "Global Networks, Local Expertise" / "Distributing Tomorrow's C...
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