The subcircuits consist of the low noise amplifier, RF filter, mixer, driveramplifier, image filter, power amplifier, transmit-receive switch and if filter and so on.
子电路包括低噪声放大器、射频滤波器、混频器、驱动放大器、功率放大器、中频滤波器等。
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They could also be served as a driveramplifier because of its good dynamic range and linearity and could be associated with another one to build up a wideband high power amplifier.