Solid-state technology has taken over the major AM broadcast transmitter manufacturers, and up to 40kW of solid-state power is available in FM. When making the decision to buy a new transmitter, there ...

The author is former managing partner of Hatfield & Dawson Consulting Engineers and is a senior consultant to the firm. While cell site towers and monopole masts have long been potential nuisances and ...

The chances are that many of you will have made an FM “bug” style transmitter, a simple one-transistor oscillator usually driven by a small electret microphone. It’s also relatively straightforward to ...

There are not many AM transmitters that are easier to build than this one because the inductor is not tapped and has a single winding. There is no need to wind the inductor as it is a readily ...

Offered as singular, miniature hybrid devices, the AMRT4 and AMRT5 radio modules integrate a complete AM transmitter. The modules are designed to simplify the deployment of wireless data transmission ...

The AM transmitter can be used near an AM radio that is tuned to 1000 in order to hear the sound source from the user in the AM radio or send voice and music across the room or street. The heart of ...