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JDSU CSFP-4G-8-1-U1 JDS 4Gb/s 4GBase-SX MMF 500m 850nm SFP Transceiver
- Form Factor: SFP (Small Form-Factor Pluggable)
- Data Rate: 4Gb/s
- Fiber Type: Multi-Mode Fiber (MMF)
- Wavelength: 850nm
- Maximum Distance: 500 meters
- Connector Type: LC Duplex (implied by CSFP)
- Application: Fibre Channel
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Key specifications
See full specs ↓- Product Type
- SFP Transceiver
- Data Rate
- 4Gb/s
- Fiber Mode
- Multi-Mode
- Wavelength
- 850nm
- Max Distance
- 500m
- Connector
- LC Duplex
Product details
The JDSU CSFP-4G-8-1-U1 is a 4Gb/s SFP transceiver designed for multi-mode fiber applications. It operates at a wavelength of 850nm and supports a transmission distance of up to 500 meters.
Technical Information
| Product Type | SFP Transceiver |
| Data Rate | 4Gb/s |
| Fiber Mode | Multi-Mode |
Additional Specifications
| Wavelength | 850nm |
| Max Distance | 500m |
| Connector | LC Duplex |
Description
The JDSU CSFP-4G-8-1-U1 is a compact, hot-pluggable transceiver module designed for high-speed data communications. It adheres to the SFP (Small Form-Factor Pluggable) Multi-Source Agreement (MSA), ensuring compatibility with a wide range of networking equipment. This transceiver is specifically engineered for Fibre Channel applications, providing reliable connectivity over multi-mode fiber optic cables. With a data rate of 4Gb/s, the CSFP-4G-8-1-U1 is suitable for demanding storage area network (SAN) environments. Its 850nm vertical-cavity surface-emitting laser (VCSEL) transmitter and PIN photodiode receiver enable efficient signal transmission over distances up to 500 meters on standard 50/125µm multi-mode fiber. The CSFP designation suggests it may support double the density of standard SFPs in compatible equipment, though this specific model's datasheet would confirm its exact capabilities. The transceiver features a robust design for reliable operation in enterprise and data center settings. It typically includes digital diagnostic monitoring (DDM) capabilities, allowing for real-time monitoring of critical parameters such as optical output power, optical input power, temperature, and transceiver supply voltage. This feature aids in proactive network management and troubleshooting.
Condition: Refurbished
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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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