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TN-GLC-BX-U-20 - Transition 1Gbps 1000Base-BX Single-mode Fiber 20m 1310/1490nm SFP Transceiver Module
- Form Factor: SFP (Small Form-Factor Pluggable)
- Fiber Type: Single-Mode Fiber (SMF)
- Wavelength: 1490nm
- Data Rate: Typically 1.25 Gbps (Gigabit Ethernet)
- Connector Type: LC Duplex
- Reach: Up to 20 km (kilometers)
- Digital Diagnostic Monitoring (DDM) support
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Key specifications
See full specs ↓- Product Type
- SFP Transceiver Module
- Part Number
- TN-GLC-BX-U-20
- Manufacturer
- Transition Networks
- Wavelength
- 1490nm
- Fiber Mode
- Single-Mode
- Max Distance
- 20 km
Product details
The Transition Networks TN-GLC-BX-U-20 is a single-mode SFP transceiver module designed for long-reach fiber optic communication. It operates at a wavelength of 1490nm, making it suitable for specific fiber optic network deployments.
Technical Information
| Product Type | SFP Transceiver Module |
| Part Number | TN-GLC-BX-U-20 |
| Manufacturer | Transition Networks |
| Wavelength | 1490nm |
Additional Specifications
| Fiber Mode | Single-Mode |
| Max Distance | 20 km |
| Data Rate | 1.25 Gbps |
| Connector | LC Duplex |
Description
The Transition Networks TN-GLC-BX-U-20 is a high-performance SFP transceiver module engineered for reliable data transmission over single-mode fiber optic cables. Operating at a wavelength of 1490nm, this module is specifically designed for applications requiring extended reach, typically up to 20 kilometers. Its compact SFP form factor ensures compatibility with a wide range of networking equipment, including switches, routers, and media converters, facilitating seamless integration into existing infrastructure. This transceiver module supports a data rate of 1.25 Gbps, commonly associated with Gigabit Ethernet standards. The use of single-mode fiber allows for higher bandwidth and longer transmission distances compared to multi-mode fiber, making it ideal for backbone connections, metropolitan area networks (MANs), and other long-haul communication links. The LC duplex connector provides a secure and standard interface for fiber optic connections. Equipped with Digital Diagnostic Monitoring (DDM) capabilities, the TN-GLC-BX-U-20 allows for real-time monitoring of critical operational parameters such as optical output power, optical input power, temperature, and laser bias current. This feature is crucial for network administrators to proactively identify potential issues, optimize performance, and ensure the overall health and stability of the network.
Condition: Refurbished
Free U.S. ground shipping
Typically 1–2 days handling, 3–7 days in transit.
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Government, enterprise, data center and small business.
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