OTX-433-HH-KF1-MS

OTX-433-HH-KF1-MS RF Receiver, Transmitter, and Transceiver Finished Units

OTX-433-HH-KF1-MS RF receiver, transmitter, and transceiver finished units are designed to drive a wide range of data and communications systems that require very reliable communications with minimal interference. This technology combines receiver and transmitter components in a single unit, offering a convenient and cost-effective solution for radio communication applications.

Application Field

OTX-433-HH-KF1-MS radio receivers, transmitters, and transceivers are ideal for a wide range of communication applications. They are commonly used in automotive and consumer electronics applications, including remote control systems, security alarms, remote control devices, wireless data links, two-way radio systems, and RFID tags.

In automotive applications, they are used for on-board communication between the car and its remote control components and in the communication between the remote control or control unit and the driver control unit. OTX-433-HH-KF1-MS transceivers can also be used in a wide range of consumer electronics applications, including radios, televisions, home automation systems, toys, and remote control systems.

Working Principle

OTX-433-HH-KF1-MS radio receivers, transmitters, and transceivers are based on a combination of modulation and demodulation components. When operating in transmission mode, the modulation components serve to convert digital data to an analog signal that can be transmitted over a radio wave. When operating in receiving mode, the demodulation components convert the received radio wave signal to digital data for further processing.

The modulation and demodulation components of OTX-433-HH-KF1-MS radios are based on the principle of Frequency Modulation (FM). FM radio waves encode and transmit data by varying their frequencies along a given range. The demodulation components of OTX-433-HH-KF1-MS radios detect these variations in frequency and decode them into digital data that can be processed by the transceiver.

To ensure reliable and interference-free communication, OTX-433-HH-KF1-MS transceivers use Automatic Frequency Control (AFC). This feature automatically adjusts the frequency of the radio waves to match the radio signal’s received from the transmitter. This adjustment is done periodically to ensure the highest level of signal reception.