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TN-SFP-OC3S8-C37 - Transition 100Mbps CWDM SFP 100Base-FX/0C-3 LC Connector Single-mode 80km 1370nm Transceiver Module
- Hot-pluggable SFP footprint for easy installation and maintenance
- Supports data rates up to 155 Mbps
- CWDM 1370nm wavelength for high-density fiber multiplexing
- Up to 80km reach over standard Single-Mode Fiber (SMF)
- Digital Diagnostic Monitoring (DDM) for real-time status tracking
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Key specifications
See full specs ↓- Form Factor
- SFP
- Data Rate
- 155 Mbps
- Wavelength
- 1370 nm
- Fiber Type
- Single-mode Fiber (SMF)
- Max Distance
- 80 km
- Connector
- LC Duplex
Product details
The TN-SFP-OC3S8-C37 is a high-performance CWDM SFP transceiver module designed for OC-3/STM-1 SDH/SONET and Fast Ethernet applications. It operates at a specific CWDM wavelength of 1370nm over single-mode fiber, supporting long-haul transmission distances up to 80km.
Technical Information
| Form Factor | SFP |
| Data Rate | 155 Mbps |
| Wavelength | 1370 nm |
| Fiber Type | Single-mode Fiber (SMF) |
Additional Specifications
| Max Distance | 80 km |
| Connector | LC Duplex |
| Operating Temperature | 0°C to 70°C |
| Protocol | OC-3 / STM-1 / Fast Ethernet |
Description
This Transition Networks SFP module provides a cost-effective solution for expanding network capacity using Coarse Wavelength Division Multiplexing (CWDM) technology. It is fully compliant with the SFP Multi-Source Agreement (MSA) and ITU-T G.694.2 standards. The module features a 1370nm CWDM DFB laser transmitter and a high-sensitivity receiver, ensuring reliable long-haul connectivity for telecommunications and data center environments.
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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