AtlantaMicro

AM1146

2 GHz to 18 GHz Variable Gain Amplifier


Recommended for New Designs


Product Options

Surface Mount 3mm x 3mm QFN
Connectorized Evaluation Board

Product Overview

The AM1146 is a broadband digitally controlled variable gain amplifier that covers the 2-18 GHz frequency range. It provides 2dB of gain variation with approximately equal steps of 0.6dB. Output IP3, P1dB, and noise figure are decoupled from the gain variation, so the AM1146 provides consistent noise figure and nonlinear performance for any gain state. The device is packaged in a 3mm QFN with internal 50Ω matching which makes the AM1146 ideal for demanding, low SWaP applications.

 

Product Overview

The AM1146 is a broadband digitally controlled variable gain amplifier that covers the 2-18 GHz frequency range. It provides 2dB of gain variation with approximately equal steps of 0.6dB. Output IP3, P1dB, and noise figure are decoupled from the gain variation, so the AM1146 provides consistent noise figure and nonlinear performance for any gain state. The device is packaged in a 3mm QFN with internal 50Ω matching which makes the AM1146 ideal for demanding, low SWaP applications.

Specifications

Function

Variable Gain Amplifier

Freq. (GHz)

2 - 18

Gain (dB)

9

NF (dB)

3.6

OIP3 (dBm)

26

Surface Mount

3mm

Supply (+V)

3.3

P1dB (dBm)

14

Supply (mA)

79

Module

No

Bare Die

No



ECCN/USML: EAR99

Harmonized Code: 8542.33

AM1146

2 GHz to 18 GHz Variable Gain Amplifier


Recommended for New Designs

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Product Options

Surface Mount 3mm x 3mm QFN
Connectorized Evaluation Board

Product Overview

The AM1146 is a broadband digitally controlled variable gain amplifier that covers the 2-18 GHz frequency range. It provides 2dB of gain variation with approximately equal steps of 0.6dB. Output IP3, P1dB, and noise figure are decoupled from the gain variation, so the AM1146 provides consistent noise figure and nonlinear performance for any gain state. The device is packaged in a 3mm QFN with internal 50Ω matching which makes the AM1146 ideal for demanding, low SWaP applications.

 

Product Overview

The AM1146 is a broadband digitally controlled variable gain amplifier that covers the 2-18 GHz frequency range. It provides 2dB of gain variation with approximately equal steps of 0.6dB. Output IP3, P1dB, and noise figure are decoupled from the gain variation, so the AM1146 provides consistent noise figure and nonlinear performance for any gain state. The device is packaged in a 3mm QFN with internal 50Ω matching which makes the AM1146 ideal for demanding, low SWaP applications.

Specifications

Function

Variable Gain Amplifier

Freq. (GHz)

2 - 18

Gain (dB)

9

NF (dB)

3.6

OIP3 (dBm)

26

Surface Mount

3mm

Supply (+V)

3.3

P1dB (dBm)

14

Supply (mA)

79

Module

No



ECCN: EAR99

Harmonized Code: 8542.33

Atlanta Micro