Explore the distinctions between transmitters and receivers, their types, and modulation techniques. Learn about AM, FM, SSB, direct conversion, superheterodyne architectures, and direct RF sampling.

A transmitter can be a separate piece of electronic equipment, or an electrical circuit within another electronic device. A transmitter and a receiver combined in one unit is called a transceiver.

Aug 4, 2025 · This guide will walk you through what a transmitter and receiver are, how they work together, and how to choose the right type for your system—whether you’re building a remote sensor …

May 30, 2023 · The transmitter takes some sort of message (it could be the sound of someone's voice, pictures for a TV set, data for a radio modem, etc.), encodes it onto a sine wave and transmits it with …

Mar 26, 2016 · There are many natural sources of radio waves. But in the later part of the 19th century, scientists figured out how to electronically generate radio waves using electric currents. Two …

Apr 14, 2025 · In this article by Regent Electronics, we’ll explain what RF transmitter and receiver modules are, how they work, their key features, and a wide range of real-world applications.

The article provides an overview of the basic working principles of a radio transmitter and receiver, covering key components, signal processing methods, and types of wave propagation.

Feb 14, 2025 · Antennas like this are sometimes called receivers. A transmitter is a different kind of antenna that does the opposite job to a receiver: it turns electrical signals into radio waves so they …

Learn the clear differences between transmitters, receivers and transceivers — their functions, form-factors, performance trade-offs and when to choose each for fiber and network deployments.

Jun 4, 2025 · Transmitters and receivers are the backbone of wireless communication systems, enabling devices to communicate with each other without the need for physical connections. Transmitters and …