The difference between the highest and lowest frequencies in a band or collection of frequencies is known as the bandwidth. The bandwidth in a standard North American telephone circuit is 64 Kbps. The amplitude or height of the wave is altered by amplitude modulation.
<h3>
What do you mean by Telephone Circuits?</h3>
The standard line found in telephone circuits is this one. The frequency response of such a line resembles that of a low-pass RC filter. The telephone line loss and consequently the low-pass filter action increase in frequency as a result of the wires' increasing resistance, which causes an increase in I2R wire losses. 14 The frequency response of a 1 km-long, twisted line is reduced by 9 dB at 1 MHz and keeps going down for higher frequencies, Let's suppose that a straightforward, 1 km-long transmission system is required. A pair of 1 km long twisted copper wires may transmit data with a loss of less than 9 dB.
To know more about Telephone visit:
brainly.com/question/20608530
#SPJ4
A deaf club is a place where Deaf people could meet to socialize, share news, organize political issues and thoughts, plan events and watch movies.
The greatest venue for hearing people learning Sign Language in official lessons to hone their signing abilities and fluency is a Deaf club. After Deaf schools, deaf clubs are the second-most significant gathering place in terms of culture.
Additionally, Deaf clubs provide hearing people with information on Deaf culture and history, serve as role models for young deaf children and their families, and preserve and transmit Deaf culture to future generations.
Learn more about deaf here:
brainly.com/question/9173583
#SPJ9
Answer:
the idea that those who govern must follow the las on one is above the law
Answer: The equator.
Explanation: The equator (0° latitude) divides the globe into Northern and Southern hemispheres.
<span>In which medical area is there a shortage of physicians?</span>