BeRex, Inc. RF Amplifiers BT09AG

The BT09AG from Quarktwin Technology Ltd. is a high-performance RF amplifier designed for a wide frequency range of 5 MHz to 4 GHz. It features a gain of 20 dB at 900 MHz, an output P1 dB of 24.5 dBm, and an OIP3 of 43.0 dBm, making it suitable for applications requiring high linearity. The amplifier operates with a low supply current of 85 mA and is housed in a RoHS2-compliant SOT-89 surface mount package. It is ideal for use in base station infrastructure, RFID systems, and various wireless communication applications. The device requires minimal external components for operation, including DC blocking capacitors and a bypass capacitor. All units are 100% RF/DC tested to ensure reliability.