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The purpose os this layout implementation is decrease the current loop to avoid inteference from the other current loop which is also used the path or partion of the path.
I am a newer for amplifier designing,I will appreciate anyone who can give me some hints about it or some reference designs.
Here is some spec of the design:
Parameter specification@25ºC
Operating frequency 400MHz~850MHz
Max output power...
tdma noise
TDMA noise maybe always mentioned in audio loop.
when a mobilephone is worked ,transmitter enabled once every eight time interval,it's period is about 216.7Hz.so it can be interfere with the audio loop.
We can solve it with good layout in audio loop and in circuits we always shunt a...
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