Variable Gain Amplifiers
The RFMD Variable Gain Amplifiers (VGA) product portfolio includes analog and
digital VGAs. VGAs are used in both the transmit (Tx) and receive
(Rx) functions for a number of RF circuitry designs. The analog VGA is used as an
amplifier with voltage variable attenuators and the digital VGA is used with amplifiers
with digital step attenuators.
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Typical
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Typical
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