The total bandwidth of an NTSC TV signal is:

The total bandwidth of an NTSC TV signal is:
by

1 Answer

Answer :

. 6 MHz
by

Related questions

The total bandwidth of an NTSC TV signal is:

Description : The total bandwidth of an NTSC TV signal is:

Last Answer : 6 MHz

A 4.5-MHz signal which is equal to the difference between the picture and sound RF carrier frequencies in a 6-MHz TV channel.

Description : A 4.5-MHz signal which is equal to the difference between the picture and sound RF carrier frequencies in a 6-MHz TV channel.

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Sixteen different levels (symbols) are used to encode binary data. The channel bandwidth is 36 MHz. The maximum channel capacity is

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An FDM hierarchy which is formed by frequency – division multiplexing five groups containing 12 channels each for a combined bandwidth of 240 kHz

Description : An FDM hierarchy which is formed by frequency – division multiplexing five groups containing 12 channels each for a combined bandwidth of 240 kHz

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The bandwidth required for a modulated carrier depends on:

Description : The bandwidth required for a modulated carrier depends on:

Last Answer : the baseband frequency range

It is the ratio of the transmission bit rate to the minimum bandwidth required for a particular modulation scheme

Description : It is the ratio of the transmission bit rate to the minimum bandwidth required for a particular modulation scheme

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It is the thermal noise power normalized to 1- Hz bandwidth:

Description : It is the thermal noise power normalized to 1- Hz bandwidth:

Last Answer : noise power density

For the 16-PSK and a transmission system with a 10kHz bandwidth, determine the maximum bit rate

Description : For the 16-PSK and a transmission system with a 10kHz bandwidth, determine the maximum bit rate

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The modulated picture carrier wave includes the composite video signal as the:

Description : The modulated picture carrier wave includes the composite video signal as the:

Last Answer : Symmetric envelope of amplitude variations

The service are in standard AM broadcast is described as ______ if there is no fading of signal.

Description : The service are in standard AM broadcast is described as ______ if there is no fading of signal.

Last Answer : Primary

The most critical and difficult part of receiving a direct – sequence spread spectrum signal is :

Description : The most critical and difficult part of receiving a direct – sequence spread spectrum signal is :

Last Answer : Synchronism

The service are in standard AM broadcast is described as ______ if there is no fading of signal.

Description : The service are in standard AM broadcast is described as ______ if there is no fading of signal.

Last Answer : Primary

To a conventional narrowband receiver, a spread spectrum signal appears to be

Description : To a conventional narrowband receiver, a spread spectrum signal appears to be

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The minimum optical power a light detector can receive and still produce a usable electrical output signal.

Description : The minimum optical power a light detector can receive and still produce a usable electrical output signal.

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The phase relationship between signaling elements for BPSK is the optimum signaling format and occurs only when two binary signal levels are allowed and when one signal is the exact negative of the other

Description : The phase relationship between signaling elements for BPSK is the optimum signaling format and occurs only when two binary signal levels are allowed and when one signal is the exact negative of the other

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A pulse modulation technique as the width of a constant amplitude pulse is varied proportional to the amplitude of the analog signal at the time the signal is sampled.

Description : A pulse modulation technique as the width of a constant amplitude pulse is varied proportional to the amplitude of the analog signal at the time the signal is sampled.

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The slope of the analog signal is greater than the delta modulator can maintain

Description : The slope of the analog signal is greater than the delta modulator can maintain

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Rate of change of a signal on a transmission medium after encoding and modulation have occurred

Description : Rate of change of a signal on a transmission medium after encoding and modulation have occurred

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Used for transmission of PCM encoded time – division multiplexed digital signal.

Description : Used for transmission of PCM encoded time – division multiplexed digital signal.

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The signal from a satellite is normally aimed at a specific area called the ________

Description : The signal from a satellite is normally aimed at a specific area called the ________

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What circuit in the TV receiver is used to develop the high voltage needed to operate the picture tube?

Description : What circuit in the TV receiver is used to develop the high voltage needed to operate the picture tube?

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The width of the vertical sync pulse in the Philippine TV system is

Description : The width of the vertical sync pulse in the Philippine TV system is

Last Answer : 3H

The sound IF in a TV receiver is

Description : The sound IF in a TV receiver is

Last Answer : 41.25 MHz

The number of frames per second in the Philippine TV system is

Description : The number of frames per second in the Philippine TV system is

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The width of the vertical sync pulse in the Philippine TV system is

Description : The width of the vertical sync pulse in the Philippine TV system is

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The sound IF in a TV receiver is

Description : The sound IF in a TV receiver is

Last Answer : 41.25 MHz

The number of frames per second in the Philippine TV system is

Description : The number of frames per second in the Philippine TV system is

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In a TV receiver the raster is normal but there is no sound and quality of picture is poor. The defective part is

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To avoid objectionable noise in a microwave TV link, the SNR should be about:

Description : To avoid objectionable noise in a microwave TV link, the SNR should be about:

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In a TV studio the illuminance is about:

Description : In a TV studio the illuminance is about:

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It is the same with directive gain except that the total power fed to the antenna is used and the antenna efficiency is taken into account.

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Last Answer : power gain

In IPv4, what is the value of the total length field in bytes if the header is 28 bytes and the data field is 400 bytes?

Description : In IPv4, what is the value of the total length field in bytes if the header is 28 bytes and the data field is 400 bytes?

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Can I play a PAL DVD if my DVD player can play PAL, but my TV is NTSC?

Description : Can I play a PAL DVD if my DVD player can play PAL, but my TV is NTSC?

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How far is the visual carrier from the lowest frequency in the spectrum of a monochrome TV broadcast channel following the NTSC standard? A. 1.5 MHz B. 1.25 MHz C. 4.5 MHz D. 0.25 MHz

Description : How far is the visual carrier from the lowest frequency in the spectrum of a monochrome TV broadcast channel following the NTSC standard? A. 1.5 MHz B. 1.25 MHz C. 4.5 MHz D. 0.25 MHz

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The magnetic field of an antenna is perpendicular to the earth. The antenna’s polarization ___

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It is the ratio of the power density radiated in a particular direction to the power density radiated to the same point by a reference antenna, assuming both antennas are radiating the same amount of power

Description : It is the ratio of the power density radiated in a particular direction to the power density radiated to the same point by a reference antenna, assuming both antennas are radiating the same amount of power

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The property of interchangeability for the transmitting and receiving operations is known as ____

Description : The property of interchangeability for the transmitting and receiving operations is known as ____

Last Answer : reciprocity

The fields surrounding the antenna do not collapse their energy back into the antenna but rather radiate it out in space

Description : The fields surrounding the antenna do not collapse their energy back into the antenna but rather radiate it out in space

Last Answer : radiation field

It is the ratio of the radiated to the reflected energy:

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It is the resistance that, if it replaced the antenna, would dissipate exactly the same amount of power that the antenna radiates

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Plots of field strength or power density with respect to the value at a reference point.

Description : Plots of field strength or power density with respect to the value at a reference point.

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The radiation pattern plotted in terms of electric field strength or power density

Description : The radiation pattern plotted in terms of electric field strength or power density

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The line bisecting the major lobe, or pointing from the center of the antenna in the direction of maximum radiation is called _____

Description : The line bisecting the major lobe, or pointing from the center of the antenna in the direction of maximum radiation is called _____

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A special type of transmission line that consist of conducting metallic tube through which high frequency electromagnetic energy is propagated

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If energy is applied at the geometrical center of antenna, the antenna is said to be ___

Description : If energy is applied at the geometrical center of antenna, the antenna is said to be ___

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The radiation pattern of collinear and a broadside antenna is __

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The point on the antenna where the transmission line is connected is called _____

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The discone antenna is

Description : The discone antenna is

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____ is a process-to-process protocol that adds only port addresses, checksum error control, and length information to the data from the upper layer.

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