Cisco DWDM-SFP-3661= | 1Gbps 1000Base-DWDM Single-Mode Fiber 1536.61nm 80km Duplex LC Connectors SFP Transceiver Module

1. Data Transfer Rate: 100 Gbps
2. Wavelength: 1536.61 nm
3. ITU Grid: 100 GHz
4. Interface Type: SFP (Small Form-factor Pluggable)
5. Connector Type: LC Duplex
6. Max Transfer Distance: 80 km
7. Fiber Type: Single-mode
8. Operating Temperature Range: 0°C to 70°C
9. Storage Temperature Range: -40°C to 85°C
10. Voltage: 3.3V
11. Power Consumption: 2.5W
12. Digital Diagnostics Monitoring (DDM): Yes

Helpful notes:
1. This SFP is compatible with Cisco networking equipment.
2. It supports long-distance data transmission up to 80 km.
3. The DDM feature allows for real-time monitoring of the module's performance.