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U3653 - Dell 1000Base-LX PowerConnect Long-wavelength LC Connector SFP Transceiver
- Data Rate: 1Gb/s
- Form Factor: SFP (Small Form-factor Pluggable)
- Fiber Type: Single-Mode Fiber (SMF)
- Connector Type: LC Duplex
- Reach: Varies by specific model, typically up to 10km or more
- Wavelength: Typically 1310nm or 1550nm (verify specific model)
- Application: Long-distance networking
- Manufacturer: Dell
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Key specifications
See full specs ↓- Data Rate
- 1Gb/s
- Form Factor
- SFP
- Fiber Type
- Single-Mode Fiber (SMF)
- Connector
- LC Duplex
- Wavelength
- Typically 1310nm or 1550nm
- Max Distance
- Up to 10km or more
Product details
The Dell U3653 is a 1Gb/s SFP transceiver module designed for single-mode fiber optic networks. It features an LC connector and is suitable for long-distance communication links.
Technical Information
| Data Rate | 1Gb/s |
| Form Factor | SFP |
| Fiber Type | Single-Mode Fiber (SMF) |
| Connector | LC Duplex |
Additional Specifications
| Wavelength | Typically 1310nm or 1550nm |
| Max Distance | Up to 10km or more |
| Product Type | Transceiver Module |
| Manufacturer | Dell |
Description
The Dell U3653 is a Small Form-factor Pluggable (SFP) transceiver module, engineered to operate at Gigabit Ethernet speeds (1Gb/s). This module is specifically designed for use with single-mode fiber optic cables, which are ideal for transmitting data over extended distances due to their lower signal attenuation compared to multi-mode fiber. The U3653 facilitates reliable network connections in environments requiring long-haul communication, such as between buildings on a campus or across metropolitan areas. It features a standard LC duplex connector, providing a secure and robust physical interface for the fiber optic cable. The SFP form factor ensures that the module is hot-pluggable, allowing network administrators to install or replace transceivers without needing to power down the network equipment, thereby minimizing downtime. The specific wavelength (commonly 1310nm or 1550nm) and maximum transmission distance (often 10 kilometers or more) depend on the exact variant of the U3653, but all are optimized for single-mode fiber performance. Compatible with a wide range of Dell networking switches, routers, and other equipment that support SFP modules, the U3653 offers a flexible and efficient solution for extending network reach. It is a crucial component for building scalable and high-performance network infrastructures that demand reliable, long-distance data transmission capabilities.
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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