Mikrotik S-C61DLC40D SFP Modules

Description

Mikrotik S-C61DLC40D is a high-performance 1.25G SFP BiDi (Bidirectional) module designed for long-distance single-fiber communication over single-mode fiber. Operating on 1610nm transmit and 1550nm receive wavelengths, this module supports distances up to 40 kilometers, making it ideal for backbone links in ISP, enterprise, and campus networks.

• Data rate: 1.25 Gbps (Gigabit Ethernet)
• Distance: Up to 40 km over single-mode fiber
• Wavelength: TX 1610nm / RX 1550nm
• Connector: LC (single strand fiber)
• Type: BiDi (Bidirectional)
• Supports DDM (Digital Diagnostics Monitoring)
• Compatible with MikroTik and standard SFP interfaces

Perfect for situations with limited fiber availability, the S-C61DLC40D enables full-duplex communication over a single fiber core when used with a matching BiDi module (such as S-C55DLC40D).

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Visit MikroTik’s official support portal for technical documentation and setup instructions.