
Safe checkout
Secure payments
Fast dispatch
1–2 day handling
Free shipping
U.S. ground
Warranty & RMA
Support after delivery
Transition TN-CWDM-100LX-1390 155Mb/s SFP 80km LC SMF Transceiver
- Hot-pluggable SFP footprint for maximum uptime and simplified maintenance
- Supports data rates up to 100 Mbps for Fast Ethernet connectivity
- 1390nm CWDM wavelength compliant with ITU-T G.694.2 standards
- Extended reach of 100km on 9/125µm single-mode fiber (SMF)
- Digital Diagnostic Monitoring (DDM) for real-time status tracking
TN-CWDM-100LX-1390 isn't on our shelf today — we source it to order. Request a quote and we'll confirm price and lead time within one business day.
Key specifications
See full specs ↓- Form Factor
- SFP
- Data Rate
- 100 Mbps
- Wavelength
- 1390 nm
- Max Distance
- 100 km
- Connector
- Duplex LC
- Fiber Type
- Single-mode Fiber (SMF)
Product details
The TN-CWDM-100LX-1390 is a high-performance Coarse Wavelength Division Multiplexing (CWDM) SFP transceiver designed for Fast Ethernet applications. It operates at a nominal wavelength of 1390nm and supports transmission distances up to 100km over single-mode fiber.
Technical Information
| Form Factor | SFP |
| Data Rate | 100 Mbps |
| Wavelength | 1390 nm |
| Max Distance | 100 km |
Additional Specifications
| Connector | Duplex LC |
| Fiber Type | Single-mode Fiber (SMF) |
| Operating Temperature | 0°C to 70°C |
| Compliance | SFP MSA, IEEE 802.3ah, RoHS |
Description
The Transition Networks TN-CWDM-100LX-1390 is a small form-factor pluggable (SFP) transceiver module specifically engineered for long-haul optical communications. Utilizing a 1390nm DFB laser transmitter and a high-sensitivity APD receiver, this module provides a robust optical budget for 100km links. It is fully compliant with the SFP Multi-Source Agreement (MSA) and supports Digital Diagnostic Monitoring (DDM) functions, allowing for monitoring of parameters such as optical output power, optical input power, temperature, and supply voltage.
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.
Buying 10+ units?
Get volume pricing and availability for TN-CWDM-100LX-1390.
