power attenuation

[′pau̇·ər ə‚ten·yə′wā·shən]

(electronics)

Mentioned in ?

power loss

References in periodicals archive ?

It was shown that the power attenuation parameter [alpha] in a multilayer structure is a function of effective values of dielectric properties which in turn are functions of [epsilon]', [sigma] and the thickness of all layers.

Trend of power attenuation in the multilayer model of abdominal medium.

An Adaptive Path Loss Channel Model for Wave Propagation in Multilayer Transmission Medium

FiberStore's Variable Optical Attenuator dies have been designed to fit most packaging technologies available on the market and in closed loop mode exhibit superior optical power attenuation stability.

FiberStore Ships Hundred Thousands MEMS Variable Optical Attenuator

proportional to the signal power attenuation and, hence, to the carrier-to-noise ratio, which could also lead to the increase in the error rates.

Earth-sky link quality performance for fixed and mobile scenarios in tropical regions

Moreover, the power confinement factor and power attenuation were investigated for this waveguide structure.

In Figure 6, we plotted the power attenuation (the imaginary part of (16)) versus frequency for different slab thicknesses.

Near-zero-refractive-index structure at optical frequencies

System software controls all laser parameters such as power attenuation and ablation spot size.

LIBS system provides real-time spectral analysis of elements

It provides stable laser sources and accurate power meter for physical layer testing and qualifying the power attenuation in the fiber link or optical components.

Hand-held optical testing

To obtain the power attenuation rate, the attenuation constant of the composite electrical field, E = [square root of [E.sup.2.sub.x] + [E.sup.2.sub.y] + [E.sup.2.sub.z], must be calculated.