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Transition TN-CWDM-XFP-1550-40 10Gb/s XFP 40km LC SMF Transceiver
- Supports 9.95Gbps to 11.3Gbps bit rates
- Hot-Pluggable XFP footprint
- Digital Diagnostic Monitoring (DDM) support
- Compliant with XFP MSA
- Duplex LC connector interface
TN-CWDM-XFP-1550-40 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 ↓- Data Rate
- 10 Gbps
- Wavelength
- 1550 nm
- Distance
- 40 km
- Fiber Type
- Single-Mode Fiber (SMF)
- Connector
- Duplex LC
- Transmitter Type
- EML
Product details
The TN-CWDM-XFP-1550-40 is a high-performance XFP transceiver module designed for 10G multi-rate optical data communication applications. It operates at a CWDM wavelength of 1550nm over single-mode fiber, supporting distances up to 40km.
Technical Information
| Data Rate | 10 Gbps |
| Wavelength | 1550 nm |
| Distance | 40 km |
| Fiber Type | Single-Mode Fiber (SMF) |
Additional Specifications
| Connector | Duplex LC |
| Transmitter Type | EML |
| Receiver Type | PIN |
| Operating Temperature | 0°C to 70°C |
Description
Transition Networks TN-CWDM-XFP-1550-40 is a 10G CWDM XFP transceiver designed for use in 10-Gigabit Ethernet and Fiber Channel links. It provides a cost-effective solution for high-bandwidth connectivity over single-mode fiber using Coarse Wavelength Division Multiplexing. The module includes a 1550nm EML transmitter, a PIN photodiode, and an integrated DDM interface for monitoring temperature, voltage, and optical power levels in real-time.
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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Get volume pricing and availability for TN-CWDM-XFP-1550-40.


