RF220SU RF/IF and RFID

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

RF220SU is a transceiver module designed to provide access to the wide range of applications in the world of radio communications. With its two-way channel, it can be used for a variety of communication networks. Even though it is small and compact, the RF220SU transceiver module is powerful enough to meet the most demanding needs of radio communications.

The main function of the RF220SU transceiver module is to provide short-range, high speed communication within a certain range. It can be used in many different applications, such as cellular telephone, vehicle navigation, and industrial control systems. This module is especially useful in areas where coverage is limited because its frequency range is quite wide.

The application field and the working principle of the RF220SU transceiver module are related to its two-way radio channel network. In a two-way radio channel network, two or more sets of radio channels are typically connected together, allowing communication to take place between the different sets. Each set of radio channels may be in use or in standby at any given time, and the RF220SU module can handle up to 32 channels in standby mode. The module is designed to automatically switch between standby and active channels in its channel network depending on the conditions.

The RF220SU module uses Frequency Hopping Spread Spectrum (FHSS) protocol to provide the most reliable communication link within the channel network. When operating, the FHSS protocol directs the RF220SU module to hop through a range of frequencies according to a predetermined frequency pattern. By hopping through the frequencies, the module is able to avoid interference from other signals that may be operating in the same frequency range, allowing for improved communication between the various radio channels. This ensures that the communication between sets of radio channels is reliable.

In order to ensure that the RF220SU module is able to perform its role properly, it must be configured properly. This includes selecting the right frequency range, setting the number of channels in use, and setting the hopping rate. It is also important to configure the channels correctly in order to achieve the optimal performance of the transceiver module. The settings can be adjusted according to the particular application and the environment in which it is being used.

The RF220SU transceiver module is a powerful and reliable tool for transmitting data over radio channels. With its wide frequency range, it is suitable for a variety of applications, including telecommunication, navigation, and industrial control. Its two-way radio channels help improve the communication between different sets of radios. In addition, its FHSS protocol helps avoid interference from other signals, ensuring reliable communication between the various radio channels. With proper configuration, the RF220SU transceiver module can provide optimal performance and reliable radio communication.

The specific data is subject to PDF, and the above content is for reference