Results for: Attenuant

In Electronics Engineering

What is attenuation?

Attenuation is the reduction in intensity of a number of different things. It is the opposite of amplification. In physics or electronics the change is usually referred to us ( Full Answer )
In Definitions

What are attenuators?

Answer . attenuator (disambiguation) An attenuator has three distinct meanings: * attenuator (electronics) is an electronic device that reduces the amplitude of a s ( Full Answer )
In Electronics Engineering

What is an attenuator?

Annenuator is a device which attenutes or reduces level of a physical parameter. e.g. an optical attenuator is used to reduce level of an optical signal in an optical fiber or ( Full Answer )
In Science

What is attenuation network?

Attenuation is a measure of how much loss a signal experiences when it travels down a communication medium( loss as heat, absorbed by communication medium).It is mesured in de ( Full Answer )
In Criminal Law

What is The attenuation rule?

It basically states that if a officer gathers evidence in an illegal way or taints the evidence in some way that taint will wear off eventually. It doesn't really state how lo ( Full Answer )
In Nuclear Physics

What is attenuation mean?

A reduction in the strength of a signal, the flow of current, flux, or other energy in an electronic system.
In Science

What is variable attenuator?

Device designed to introduce attenuation into a waveguide circuitby moving a lossy vane either sideways across the waveguide or intothe waveguide through a longitudinal slot.
In US Constitution

What is the definition of attenuation doctrine?

The rule by providing that evidence obtained bt illegal means may nonethless be admissible if the connection between the evidence and the illegal means is sufficiently remote. ( Full Answer )
In Example Sentences

How do you use attenuate in a sentence?

attenuate means to make slimmer; diminish; lessen In a sentence: "The engineer has to attenuate the magnetic field in order to get the desired results." After his heart ( Full Answer )
In Physics

What is the meaning of attenuated?

at⋅ten⋅u⋅ate . 1. to weaken or reduce in force, intensity, effect, quantity, or value: to attenuate desire. 2. to make thin; make slender or fine. 3. Bacte ( Full Answer )
In Cold and Flu

What are live attenuated vaccines?

They are vaccines that contain viruses that have been treated to make them too weak to make you sick. The word "attenuated" just means "weakened". This type of live attenua ( Full Answer )
In Physics

How Attenuation measured?

RMS Output divided by input, usually expressed in deciBells. Depends on whether it is power or voltage being attenuated.. Voltage, it's 20log(Vout/Vin). Power, it's 10log(Po ( Full Answer )
In Home & Garden

What is an attenuation pond?

An attenuation pond is a pond which is designed to slow the passage of water from surface run-off to the ground/drainage system e.g. stormwater sewers. It does this by storing ( Full Answer )
In Technology

What is attenuation who can be use?

A reduction in voltage, using some form of impedance. A volume control on a radio can legitimately be called an attenuator
In Uncategorized

What are the functions of attenuator?

An attenuator decreases (attenuates) the level of the incident signal by a specified, sometimes adjustable amount. Common uses for attenuators include limiting signal strengt ( Full Answer )
In Electronics Engineering

Wireless signals experience attenuation?

A: First you must understand the wireless transmitter is not too powerful and that is done by design. The purpose is to eliminate excessive radiation to combat the possibiliti ( Full Answer )
In Health

What is hyper attenuation on a ct scan?

Strictly speaking, the physics of CT scanning involves attenuation of the x-ray by tissues in a manner not always exactly congruent with density differences. Hyperattenuation ( Full Answer )
In Jobs & Education

What is the function of an attenuator in cro?

An attenuator is an electronic device that reduces the amplitude or power of a signal without appreciably distorting its waveform. attenuator just decrease its amplitude and ( Full Answer )
In Vaccinations

What is a attenuated vaccination?

This is also called weakened vaccination. In this pathogenic organisms(bacteria, viruses) that are made non pathogenic and used as vaccines.
In Vaccinations

How do attenuated vaccines work?

Attenuated simply means "weakened". Vaccines made with attenuated pathogens, such as the flu virus in flu nasal mist vaccines in the US, work like any vaccine to trigger an im ( Full Answer )
In Computer Networking

Does fiber optics suffer from attenuation?

Yes, but the fiber attenuates light signal much less than wire attenuates electrical signal in the same length.
In CPR

What is a AED with pediatric dose attenuator?

Simple answer version... An AED that has a lowered dose of power due to the attenuator telling it that the patient is a pedi. This is so you don't deliver the same adult do ( Full Answer )
In Uncategorized

Which attenuate the sound pressure level?

Noise and Attenuation. Noise is usually defined as unwanted sound - noise, noise generation, silencers and attenuation in HVAC systems. Attenuation of Sound Waves: When sou ( Full Answer )
In Local Area Network

What is attenuation in decibels?

The degeneration of a signal over a distance on a network cable iscalled attenuation. It does not have any relation with decibels.The strength of signal just gets reduced.
In Mammograms

What does iso attenuating mean on a mammogram?

When an area of tissue on a mammogram is "isoattenuating," it means that it is of the same density as a reference tissue, and thus attenuates x-rays equally. When no reference ( Full Answer )
In Science

Why 6 db is a good attenuation?

6 dB is not good nor bad as an attenuation, if the context and the signal that is attenuated is not specified. As a rule of thumb, addition between dBs is multiplication bet ( Full Answer )
In Education

What are the functions of variable attenuator?

Neither the C nor C++ languages specify variable attenuators. In engineering, an "attenuator" is something that reduces the amplification of a signal or other source. The clos ( Full Answer )
In Technology

Is 2.4GHz prone to attenuation in water?

yes, it will depend on physical characteristics of the water and strength of the signal. thus, a large antenna is required. read Prospects and Problems of Wireless Communicati ( Full Answer )
In Viruses (biological)

How are viruses attenuated?

Viruses are attenuated by changing them a little. They can be part of a vaccine and be given and not cause the disease but cause the body to make antibodies against the non-at ( Full Answer )
In Uncategorized

Where can you find information about attenuation?

Attenuation means the reduction of signal strength during transmission. If one is looking for information about attenuation, it can be found on the Wikipedia website.
In Uncategorized

Where can you purchase an attenuator?

Logarithmic attenuators are common on scientific calculators, but can have their own stand alone features. You can purchase an attenuator from any electrical or carry on devi ( Full Answer )
In Uncategorized

Attenuators are the opposite of a what?

An attenuator is the opposite of an amplifier. An attenuator is used for reducing the power of a signal. An attenuator is able to do this without modifying the waveform of t ( Full Answer )
In Microbiology

How does formalin attenuate bacterial virulence?

Formalin is a solution of formaldehyde, which is highly toxic. Athird of an ounce of formaldehyde can kill an adult human. Formalinkills the bacteria, but leaves it intact eno ( Full Answer )