This paper presents system specifications from sub-THz RF system design, and based on these specifications, designed the RF transceiver architecture and frequency planning. Using the designed RF ...

This paper presents a study on noise transfer from receiver to transmitter circuits of high-speed tranceivers through a commonly connected power delivery network (PDN) on package or printed circuit ...

In this article, we built two basic FM radio receiver circuits obtained on the internet and tested them to determine if they can be utilized in everyday applications. Finally, we may conclude that it ...

This FM transmitter design is one of the simplest you can build. No tuning is required, as the transmit frequency is crystal-locked at 90MHz. This eliminates the common frequency drift seen in ...

FM broadcasting is radio broadcasting using frequency modulation technology. In order to attain high-fidelity broadcast of music and speech, all audio frequencies up to 15kHz must be transmitted. The ...

This is a short range transmitter with a transmission range of about 10-20 meters. Follow these steps and the FM transmitter circuit diagram, to make a super easy FM transmitter.

With these 5 easiest simple FM transmitters to make at home, you’ll be broadcasting your radio station or sending your music to a stereo in no time.

Circuit Diagram of FM Transmitter Working of FM Transmitter Circuit The input audio from the microphone or any other device is first amplified using the common emitter configuration of BC109. This ...

A team of engineers from Columbia University has created a nano-mechanical system with the ability to create FM radio signals. In other words, they've built what is effectively the world’s ...

World's smallest FM radio transmitter Date: November 18, 2013 Source: Columbia University School of Engineering and Applied Science Summary: Scientists have taken advantage of graphene's special ...