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Optical Module 1.25G SFP, WDM(BiDi), Singlemode, 3km, 1x LC

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Model ML-S3155-3
Volumetric Weight 0.05kg
Package Dimensions 5.00cm x 2.00cm x 2.00cm
SKU ML-S3155-3
MPN ML-S3155-3
Warranty 36 Months

Product Description
Specifications

This WDM SFP optical transceiver enables bidirectional communication over a single optical fiber, allowing both transmission and reception on the same fiber strand. This helps maximize fiber utilization and effectively doubles the capacity of existing fiber infrastructure without the need for additional cabling.

The module supports Digital Diagnostic Monitoring (DDM), providing real-time information on key operating parameters such as temperature, voltage, transmit power, and receive power.

Compatible with all MikroTik devices and other equipment supporting Cisco-compatible SFP modules, it offers flexible deployment across a wide range of networking environments.

For proper operation, this transceiver must be paired with the corresponding ML-S5531-3 module installed at the opposite end of the fiber link.

SFP Module
Compatibility:	Universal (MSA Compliant)
Distance [km]:	3
For cable type:	Singlemode
Format:	SFP
Operating Temperature [°C]:	-10 up to 70
Optical Connectors:	1x LC
Receiver sensitivity [dBm]:	-21
Transfer Type:	WDM
Transmission Speed:	1.25 Gbps
Tx Power [dBm]:	-9 up to -3
Wavelength - Tx/Rx [nm]:	1310/1550