If direct RF modulation employed, an RF modulator will be used. If an IF is used (either directly from a DAC or a traditional IF upconversion), a mixer will be used to translate to the final RF ...

If you want the best RF modulator for converting various inputs into an RF signal for your TV’s coaxial cable port, the top choice is the RF Modulator — RCA Composite to RF Coaxial.

RF modulators can help to connect old-school technology in an era where many classic devices are being forgotten.

First, you’ll want to look for the VHF connector behind the retro TV and hook it up to an RF modulator. Then, using the composite video cable most of us are familiar with from gaming consoles ...

Another method uses pulse width modulation (PWM) to digitally synthesize binary RF signals. PWM was long ago introduced as an analog modulation, but has gained popularity recently, especially in the ...

A guest at my hotel was having problems using our RF modulator to hook his PS3 up to our crappy no composite TV, no such luck. My googling has been very inconsistant with finding an answer for ...

The RF modulator can also be used to connect your stereo, but you will not be able to use surround sound (sound will play on the TV’s speakers).

CML Microcircuits unveiled a new I/Q modulator in its family of RF integrated circuits. The CMX993 is a highly integrated, general-purpose RF quadrature modulator that operates between 100 MHz to ...