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Optical attenuator CBO SFA24BK25 Singlemode 25 dB
Summary description:
CBO SFA24BK25 is a singlemode optical attenuator with a fixed attenuation of 25 dB. Designed for fiber-optic networks and testing, it reduces signal power to prevent receiver overload or to match link budgets. Compact and easy to install inline, it suits lab measurements, field adjustments, and network maintenance where precise, stable attenuation is required.