ATEK MIDAS — RF & Microwave IC Design

ATEK350AN4

2 - 40 GHz 40 dB Voltage Variable Attenuator

ReleasedProduct Datasheet

Key Features

  • Frequency Range 2 - 40 GHz
  • Insertion Loss 1.8 dB @ 18 GHz
  • Attenuation Range 38 dB @ 10 GHz
  • Input IP3 30 dBm @ 18 GHz
  • compact size4x4 mm

Applications

  • Wideband Receivers
  • Telecommunication
  • Test and Measurement
  • SATCOM

Architecture

ATEK350AN4 Block Diagram

ATEK350AN4 Block Diagram

ATEK350AN4 is a wideband voltage variable attenuator housed in 4x4 mm surface mount package. Attenuator operation range covers 2-40 GHz. Usable band high frequency goes down below 2 GHz. RF input outputs are matched to 50 ohms internally. Evaluation Board, bare die, custom package, and module options are available upon request.

Technical Specifications

ParameterConditionMinTypicalMaxUnit
Frequency Range240GHz
Insertion Loss0.01 GHz0.4dB
6 GHz1.1dB
12 GHz1.5dB
18 GHz1.7dB
26.5 GHz2.4dB
32 GHz3dB
40 GHz4dB
Attenuation Range0.01 GHz17dB

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