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In telephones, it is the hearing of one's voice in the receiver when one speaks. Too much sidetone make people speak lower and can cause feedback. Too little sidetone and people may think the phone is not working or may shout.
Many cell phones provide no sidetone and that is one reason people tend to shout into them.
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∙ 15y ago
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What are the types of coupling in software engineering?
control coupling content coupling common coupling data coupling external coupling message coupling
What are types of mechanical coupling?
There are many like flexible coupling, jaw coupling, sleeve coupling, tire coupling, pin and bush coupling, rigid coupling, etc
Which coupling gives high gain in case of amplifier?
no.transformer coupling gives higher gain
Which Coupling produces minimum interference with frequency response?
Direct coupling
Which coupling is desirable trait for good system design?
Low coupling
What is the significance of sidetone in a telephone conversation?
What is the significance of sidetone in a telephone conversation? Sidetone is a feature that allows you to hear your own voice in the headset as you speak into the microphone. If your ears are covered, you will be prone to speaking louder than necessary.
What are the types of coupling in software engineering?
control coupling content coupling common coupling data coupling external coupling message coupling
What are types of mechanical coupling?
There are many like flexible coupling, jaw coupling, sleeve coupling, tire coupling, pin and bush coupling, rigid coupling, etc
Which coupling gives the higher gain in case of amplifier - a Capacitor coupling b Impedance coupling c Transformer coupling?
transformer coupling
What is RC coupling?
rc coupling is a coupling that involves capacitor aand resistor
Which coupling gives high gain in case of amplifier?
no.transformer coupling gives higher gain
Which Coupling produces minimum interference with frequency response?
Direct coupling
What are the different types of couplings?
1)rc coupling 2)transformer coupling 3)direct coupling
What would be an equivalent to victaulic coupling?
· Gruvlok Coupling
Which type of coupling is least preferred?
Content coupling
ANti side tone circuit in telephone is used to?
The anti-sidetone circuit in telephone is used to suppress side-tone. The anti-sidetone circuit is an assemblage of transformers, resistors, and capacitors that perform a number of functions.The primary function is to reduce sidetone, which is the distracting sound of the speaker's own voice coming through the receiver from the transmitter. The anti-sidetone circuit accomplishes this reduction by interposing a transformer between the transmitter circuit and the receiver circuit and by splitting the transmitter signals along two paths. When the divided signals, having opposite polarities, meet at the transformer, they almost entirely cancel each other in crossing to the receiver circuit. The speech signal coming from the other end of the line, on the other hand, arrives at the transformer along a single, undivided path and crosses the transformer unimpeded. The anti-sidetone circuit also matches the low electrical impedance of the telephone instrument's circuits to the higher electrical impedance of the telephone line. Impedance matching allows a more efficient transfer of energy between the instrument and the line.
Is fluid coupling is a flexible coupling?
yes,i think so.
