hi guys,
Got an issue with a power amplifier, it is delivering it's power to a Surface Acoustic Wave (SAW) device. I'm not sure how to handle the impedance matching required at the output of the amp and the input of the Saw transducer given that the load is purely capacitive at resonance, where I expect the device to operate.
Thus, how do you handle the design of a impedance mathcing network where the source is resistive and the load is purely reactive with no real part to it's impedance?
any help greatly appreciated.
Got an issue with a power amplifier, it is delivering it's power to a Surface Acoustic Wave (SAW) device. I'm not sure how to handle the impedance matching required at the output of the amp and the input of the Saw transducer given that the load is purely capacitive at resonance, where I expect the device to operate.
Thus, how do you handle the design of a impedance mathcing network where the source is resistive and the load is purely reactive with no real part to it's impedance?
any help greatly appreciated.