Radio frequency circuits

Radio frequency (RF) circuits are electronic systems designed to generate, amplify, transmit, or receive signals within the radio portion of the electromagnetic spectrum. They manage high-frequency electrical signals used in wireless communication, such as radio, television, cell phones, and Wi-Fi. These circuits include components like resistors, capacitors, inductors, and specialized devices like mixers and filters, which work together to control and process RF signals. Their main goal is to ensure signals are clear, strong, and efficiently transmitted over distances, enabling reliable wireless communication and data transfer.