In-Line Attenuator
In-line attenuators are used for reducing the optical power in fiber-optic networks. On the one hand, this is necessary for many test setups, on the other hand some transmission systems require an adjustment of the fiber-optic attenuation to the system`s dynamic. In-line attenuators are passive components which can be operated in both directions.
In many applications in-line attenuators present an optimum, cost-efficient alternative to the combined use of intermediate attenuation connectors and normal patchcords, and simultaneously reduce the number of required coupling locations.
The in-line attenuators are manufactured using an optimized Fused Biconical Taper (FBT) technology ensuring optimum per- formance parameters and high long-term stability.