Fixed fibre optic attenuators are an easily implimented power correction method for your network that provide a precise level of
power reduction to your transmitters. OSA ‘Build out attenuators’ (BOAs) are typically employed to control power levels to fall within receiver sensitivity range. Other uses include simulation of real
world conditions in test networks or equalising channel strength in multi-wavelength networks.

OSA has a large range of plug type attenuators in both multimode and singlemode varieties available ex stock. Many connector variants are available in a range of attenuation values that will ensure your network is operating within its design loss budget.