BeRex, Inc. RF Amplifiers BGS2

The BGS2 from Quarktwin Technology Ltd. is a high-performance RF amplifier designed for applications in cellular, PCS, GSM, UMTS, and WCDMA systems. It operates over a frequency range of 50 MHz to 4000 MHz and is internally matched to 50 Ohms, eliminating the need for external matching components. The amplifier is powered by a single fixed 3V supply and does not require a dropping resistor. This device features a compact SOT-363 package and is compliant with RoHS2 standards. The BGS2 provides a typical gain of 23.6 dB at 900 MHz, with an output IP3 of 25.5 dBm and a noise figure of 2.3 dB. It supports a wide range of operating conditions, with an operating case temperature from -40¬8C to +105¬8C. The amplifier is suitable for high linearity gain block applications, making it a versatile choice for various RF designs.