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TN-SFP-OC3S20 - Transition 100Mbps 100Base-FX/OC-3 Single-mode Fiber 1550nm SM (LC) 200km/124.3 mi Transceiver Module
- Form Factor: SFP
- Data Rate: OC-3 (155 Mbps)
- Wavelength: 1550nm
- Connector Type: LC
- Fiber Type: Single-Mode (SMF)
- Transmission Distance: Up to 20km (typical for SMF OC-3)
- Digital Diagnostic Monitoring (DDM): Supported
- Compliant with SFF-8472 standard
- Hot-pluggable
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Key specifications
See full specs ↓- Product Type
- SFP Transceiver
- Data Rate
- 155 Mbps (OC-3)
- Wavelength
- 1550 nm
- Connector
- LC
- Fiber Type
- Single-Mode
- Manufacturer
- Transition Networks
Product details
The Transition Networks TN-SFP-OC3S20 is an SFP transceiver module operating at 1550nm, designed for OC-3 (155 Mbps) data rates. It supports extended reach applications up to 20km over single-mode fiber.
Technical Information
| Product Type | SFP Transceiver |
| Data Rate | 155 Mbps (OC-3) |
| Wavelength | 1550 nm |
Additional Specifications
| Connector | LC |
| Fiber Type | Single-Mode |
| Manufacturer | Transition Networks |
Description
The Transition Networks TN-SFP-OC3S20 is a Small Form-factor Pluggable (SFP) transceiver module engineered for OC-3 (155 Mbps) network applications. This module operates at a 1550nm wavelength, making it suitable for long-distance transmissions over single-mode fiber optic cables. It is designed to support data links up to 20 kilometers, providing a reliable solution for extending network reach in metropolitan and wide area network environments. Equipped with an LC connector, the TN-SFP-OC3S20 ensures a secure and stable connection, crucial for maintaining signal integrity over its specified transmission range. The 1550nm wavelength is chosen for its performance characteristics in long-haul fiber optic communication. The module includes Digital Diagnostic Monitoring (DDM) functionality, which allows network administrators to continuously monitor critical operational parameters such as transmit and receive optical power, module temperature, and supply voltage. This feature is essential for network health monitoring and troubleshooting. Designed for ease of use and minimal network disruption, the TN-SFP-OC3S20 is hot-pluggable, allowing it to be installed or replaced without powering down the host equipment. It complies with industry standards, including SFF-8472, ensuring broad compatibility with various networking devices. This transceiver represents a dependable choice for extending network infrastructure over significant distances.
Condition: Refurbished
Free U.S. ground shipping
Typically 1–2 days handling, 3–7 days in transit.
Purchase orders accepted
Government, enterprise, data center and small business.
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