The BR9108TA is a MMIC monolithic amplifier using GaAs process. The amplifier is internally matched to 50 ohms with frequency range of 30MHz ~ 4GHz, and only require an external RF choke and blocking/bypass capacitors. The amplifier contains on-chip active bias network to ensure that the quiescent current is not affected by the process and temperature. The product, with +5V single power supply, provides high reliability, high linearity, low phase noise, small package, etc., which makes the product to be applied in systems with high dynamic range application and in circuits that require high signal integrity for crystal oscillator amplification and local oscillator signal amplification.