RF Modulators

RF Modulators | 333 items

Keywords: , RF Modulators

Description: By screening rf modulators with . the eligible records: 333

Count: 333

Function LO Frequency RF Frequency P1dB Noise Floor Output Power Current - Supply Voltage - Supply Test Frequency Package / Case

Questions with RF Modulators

  • Ask: What does an RF modulator do?

    Answer: The function of an RF modulator is simple. The RF modulator converts the video (and/or audio) output of a DVD player (or camcorder or video game) into a channel 3/4 signal that is compatible with a TV's cable or antenna input. There are many RF modulators available, but all function in a similar fashion.

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  • Ask: Do I need an RF modulator?

    Answer: Do i need an rf modulator? If you need a device to convert voice and data signal into a form that can be transmitted then you need a RF modulator. It is also designed to convert separate audio and video signals from a video camera, computer, portable VCR or satellite receiver) into VHF TV signals.

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  • Ask: Is a RF modulator a converter box?

    Answer: An RF modulator modulate a certain frequency with an injected video or audio signal. A converter box demodulate such a signal but also is capable of decoding any encrypted data in the signal. So the answer is no, an RF modulator it is not a converter box.

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  • Ask: What is an RF unit?

    Answer: An RF modulator (or radio frequency modulator) is an electronic device whose input is a baseband signal which is used to modulate a radio frequency source.