RFDA0047 datasheet, amplifier equivalent, RF Micro Devices

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datasheet Download (Size : 3.37MB)

Features and benefits

* Dual Channel VGA
* Frequency Range 400MHz to 2700MHz
* Full Internal Matching and No External Bias Inductors
* Two 6-Bit Digital Step Attenuators
* .

Application

* Cellular, 3G Infrastructure
* WiBro, WiMAX, LTE
* Microwave Radio
* High Linearity Power Control Func.

Description

RFMD’s RFDA0047 is a dual channel digital controlled variable gain amplifier featuring high linearity over the entire gain control range with noise figure less than 6.5dB in its maximum gain state. The gains of two 6-bit digital step attenuators are .

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