
Transition TN-CWDM-10G-1570-80 10Gb/s SFP+ 80km LC SMF Transceiver
- Supports 10GBASE-ZR Ethernet throughput for long-haul connectivity
- CWDM wavelength of 1570nm optimized for multiplexing applications
- Hot-pluggable SFP+ footprint for seamless installation and maintenance
- Integrated Digital Diagnostics Monitoring (DDM) for real-time performance tracking
TN-CWDM-10G-1570-80 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
- 1570 nm
- Max Distance
- 80 km
- Connector
- Duplex LC
- Form Factor
- SFP+
- Fiber Type
- Single-Mode Fiber (SMF)
Product details
The TN-CWDM-10G-1570-80 is a high-performance SFP+ optical transceiver module designed for 10 Gigabit Ethernet links over single-mode fiber. It operates at a nominal CWDM wavelength of 1570nm and supports transmission distances up to 80km, making it ideal for metropolitan area networks and high-capacity data center interconnects.
Specifications
- Data Rate
- 10 Gbps
- Wavelength
- 1570 nm
- Max Distance
- 80 km
- Connector
- Duplex LC
- Form Factor
- SFP+
- Fiber Type
- Single-Mode Fiber (SMF)
- Optical Budget
- 23 dB
- Operating Temperature
- 0°C to 70°C
Description
This SFP+ transceiver provides 10GBase-ZR throughput up to 80km over single-mode fiber (SMF) using a wavelength of 1570nm via a duplex LC connector. It is fully compliant with MSA SFF-8431, SFF-8432, and IEEE 802.3ae standards. The module features a high-sensitivity APD receiver and a cooled EML transmitter, ensuring reliable performance over extended distances. The built-in Digital Optical Monitoring (DOM) allows access to real-time operating parameters such as transceiver temperature, laser bias current, and optical power.
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-10G-1570-80.



