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What else can I help you with?
What are the steps involved in finding the signal gain for a common-emitter BJT amplifier?
The signal gain of a CE BJT amplifier is hFe or collector resistance divided by emitter resistance, whichever is less.
Amplifier voltage gain is 15db input signal is .8V what is output voltage?
54.6dB
What are the application of peak detector?
to detect maximum peak os AC signal and convert to DC signal
A signal has passed through three cascaded amplifiers each with a 4dB gainWhat is the total gain how much is the signal amplified?
A: The gains add up to 12 db
Why input gain of an amplifier is doubled from output gain?
The gain of a transister stage is determined by its biasing circuit design. The emitter of a transistor is affected by the input signal on the base. If the base forward biases the transistor, the emitter feels the potential of the colector. If the base reverse biases the transistor, the emitter is isolated from the collector and feels the potential of the emmiter biasing circuit. The output signal at the emmiter is representitive of the signal on the base, 180 degrees out of phase. The amplitude of the output signal will be larger, depending on the biasing circuit design.
What does increasing gain do in the context of audio amplification?
Increasing gain in the context of audio amplification boosts the strength of the signal, making the sound louder without changing its quality.
How can I achieve distortion on my amp without using the gain control?
You can achieve distortion on your amp without using the gain control by increasing the volume to a high level, which can cause the signal to clip and create a distorted sound.
What are the extra channels you get from a converter box?
I do not believe you gain "Extra Channels." The Converter box is to convert the Digital over the air signal to a non-digital TV so you can still receive channels after the analog signal broadcasts are going to stop on Feb. 17th, 2009 in the US.
How can a microwave communication link operating at 5 Gigahz go farther Would increasing transmission power extend its range or a high gain antenna be effective as well?
Both. Increasing the gain is like driving a dumptruck down the street, but its going to cause alot of damage. Increasing the gain on your antenna can hear everything like putting a horn to your ear, but you risk damaging your ear drum. Similarly, boosting the gain on your transmitter can result in jamming like RF devices within the transmitted frequency band. This could end up resulting in an FCC violation. Increasing the gain of your receiver can result in lowering the signal to noise ratio. This will result in rising the noise floor and receiving high static fundamentally losing the signal in the noise.
What is the significance of gain in audio equipment and how does it impact the quality of sound output?
Gain in audio equipment refers to the amplification of the audio signal. It impacts the quality of sound output by increasing the volume and clarity of the audio signal. Proper gain settings can enhance the dynamics and detail of the sound, while excessive gain can lead to distortion and noise. Adjusting gain levels correctly is crucial for achieving optimal sound quality in audio systems.
What is Anteena gain?
When an antennae is not able to pick up a clear, strong signal then it needs help. A gain will boost the signal and allow you to receive a good signal
The of an antenna depends upon the frequency of the RF signal and the gain?
The size of an antenna depends upon the frequecny of the RF signal and the gain.
Philips tv which keeps losing its freeview signal how do you stop this?
I would look to the antenna system, a stronger signal from the antenna is needed for a digital set than for the old analog sets. Try aiming the antenna. Raising the height it or better yet install a new higher gain with a amplifier and new down lead.
What are the differences between gain and ISO in photography, and how do they affect the quality of an image?
In photography, gain and ISO both control the brightness of an image, but they work differently. Gain adjusts the signal strength of the sensor, while ISO amplifies the signal after it's been captured. Using a higher gain can introduce more noise to the image, affecting its quality, while increasing ISO can also lead to noise but may result in a brighter image. Finding the right balance between gain and ISO is important to maintain image quality.
What is the ratio of the output signal to the input signal of an amplifier that is usually measured in decibels?
Answer is GAIN
How is automatic gain control bias voltage developed in a valve superhet radio reciver circuit?
The signal is changed to dc in the AGC circuit to change the gain. A weak signal will increase gain.
What does gain do in audio and how does it affect the sound quality of the audio output?
Gain in audio refers to the amplification of the signal. It controls the volume level of the audio output. Increasing gain can make the audio louder but may introduce distortion if set too high. Decreasing gain can make the audio softer but may result in a loss of detail. Properly adjusting gain is important for achieving optimal sound quality in audio output.
