answersLogoWhite

0


Best Answer

There are many types of transmitters. Thesimplest is the Amplitude Modulated (AM) transmitter. This is an oscillator that cycles at a predetermined frequency. This oscillator puts out a level of energy that is varied by the sounds that you desire to transmit. This variance is done from 100% of the signal to 0%. The output then is two frequencies combined one at the stations frequency and one at the frequency of the sound transmitted. The receiver throws away the transmission frequency and amplifies the frequency of the sound.

Bottom line is you only hear the sound stuck into the transmitter.

F.M. is the same as AM but instead of varying power, we vary the frequency with the desire sounds we want to hear. The receiver sees that variance and converts that to sound.

Phase shift, DSB, SSB and the others are merely more complex variances to these basics.

User Avatar

Wiki User

2009-09-22 10:56:59
This answer is:
User Avatar
Study guides

Physics

20 cards

A wave has a frequency of 250 hertz what is the period of the wave

In which material does sound travel the fastest

In this type of wave particles of the medium vibrate perpendicularly to the direction of the wave itself

A 5 ohm resistor a 10 ohm resistor and a 15 ohm resistor are connected in series to a 120 volt power source What is the amount of current flowing between the 5 ohm resistor and the 10 ohm resistor

➡️
See all cards
3.93
86 Reviews

Add your answer:

Earn +20 pts
Q: How does a transmitter work?
Write your answer...
Submit
Still have questions?
magnify glass
imp
Related questions

How does pressure transmitter work?

NO.


What is the Meaning of turn down ratio on a pressure transmitter?

This is a number that indicates what range the transmitter will work correctly. This will depend on how strong the transmitter is.


Would a solar-powered receiver transmitter work on the moon?

As long as the solar cells powering the transceiver (transmitter/receiver), that device should work on the moon.


Will a regular wireless transmitter work for a XBOX 360?

Yes


Does the 80GB zune work with old zune FM transmitter?

No. I have the zune 30GB with radio transmitter, and just purchased the zune 80 GB for my husband for Christmas. I tried the radio transmitter on his 80GB zune, and no luck.


Will a solar powered FM receiver transmitter work on the moon?

yes it could


Can an FM transmitter be used in a car?

Yes. FM transmitters will work with a car stereo.


What is flow transmitter?

pressure transmitter


Does Police radar work at night?

Yes!!! Radar uses its own emitter. To the receiver it is always night until the transmitter is tuned on. Turning on the transmitter is like turning on a flashlight.


Is any type of transmitter is appropriate for mini RC car?

Any type of transmitter is fitting for the mini RC cars, all though the transmitter may need to be new because their company has made some changes. The old transmitters are slightly out-dated. So if you use an old transmitter it would not work. Hope this helped. •~••~••~••~••~••~••~••~••~••~••~••~••~••~••~••~••~••~••~•


How does microwaves travel to make a phone work?

They travel just like the radio waves that make your car radio work. They are sent from a transmitter - and picked up by your phone - the phone sends radio waves back to the transmitter to complete the circuit.


How does a wireless transmitter work?

A wireless transmitter is made up of magnets which dispatch a magnetic field that continually flips polarity back and forth, thus creating a radio wave which transmits.

People also asked