LC/UPC male-LC Female 4dB Attenuator for 1310/1550nm

Single-mode fiber attenuator that reduces the intensity of the optical signal to avoid receiver saturation.

The design of the attenuator is female-male, also known as "Buildout" and allows it to be connected directly to the equipment.

The attenuation value is 4dB and it operates in a wavelength range from 1240 nm to 1600 nm.