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MAVERICK [17]
1 year ago
10

What is bandwidth? what is the bandwidth in a traditional north american telephone circuit?

Social Studies
1 answer:
oee [108]1 year ago
3 0

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

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3 years ago
The french long-lot system was developed primarily because of
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What was the result of the Assyrian invasion of the Kingdom of Israel? The Assyrians conquered the Kingdom of Israel and outlawe
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The Israelites rebelled against the Assyrian Empire and reunited with Judah.

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7 0
2 years ago
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Critically evaluate four ways in which the media impacts on values and beliefs about relationships?​
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Answer:

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Explanation:

Hope this helps!

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8 0
3 years ago
"In an experiment by Simon and Chabris (1999), participants were to watchpeople passing a basketball around, and were told to ke
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Answer:

The options are

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The experiment by Simon and Chabris in 1999 involved participants watching people passing a basketball around in order to keep track of some activity within the game. The distinctive feature of the scene in which a proportion of people failed to notice was during the game, gorilla suit walked in and out, almost everyone failed to notice.

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