TRF2436IRTBT 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

RF Front End (LNA + PA) refers to the integration of a low noise amplifier (LNA) and a power amplifier (PA) for the purpose of increasing the signal\'s gain and transmission power over a wide range of frequencies to-and-from a given antenna. TRF2436IRTBT is a compact RF Front End designed to meet the requirements of both short range and long-range applications. It’s suitable for the range of 790 MHz to 894 MHz frequency bands and comprises of a single-ended internally-matched integrated power amplifier.The working principle of TRF2436IRTBT is based on the basic concepts of Radio Frequency (RF) technology. Its upper part consists of an integrated low noise amplifier (LNA) which increases the gain of the signal as it passes through it. The lower part consists of an integrated power amplifier (PA) which is then used to convert the low-amplitude signals from the LNA to a higher-amplitude version which can be transmitted through a transmission line and to an antenna.The integrated LNA in TRF2436IRTBT is designed to provide an excellent gain of around 24dB with a low noise figure, typically 1.4dB for a bandwidth of 890MHz. It utilizes a single-ended design topology, allowing it to be easily matched to the transmission line and antenna. This design reduces the number of external components which are needed and also ensures that the device consumes less power.The integrated PA in TRF2436IRTBT is optimized to meet the requirements of different applications. It has a high power efficiency of 33% with a 2.8V supply voltage, and is capable of providing a high output power of 28dBm at 890MHz. The PA’s output power is also adjustable to different levels via the bias supply based on the application requirements, which provides flexibility for different power requirements.The combined performance of the LNA and PA in TRF2436IRTBT makes it suitable for multiple applications. It can be used in short range applications such as consumer applications, low-power IoT applications, and indoor wireless communications systems. It can also be used in long range applications such as high-reliability radio links, point-to-point microwave links, aviation transceivers and satellite communications.

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