ATEK MIDAS — RF & Microwave IC Design

ATEK259P4

LF - 12 GHz Reflective SP8T Switch

Not publishedProduct Datasheet

Key Features

  • Frequency Range LF - 12 GHz
  • Insertion Loss 1.7 dB @ 6 GHz
  • Supply Positive
  • Control Positive
  • compact size4x4 mm

Applications

  • Wideband Receivers
  • Telecommunication
  • Test and Measurement
  • SATCOM
  • SDR

Architecture

ATEK259P4 Block Diagram

ATEK259P4 Block Diagram

ATEK259P4 is a wideband reflective SP8T switch with low loss and high isolation. Frequency of operation starts from low frequencies close to DC, goes up to 12 GHz. Operating with positive supply voltage and switch state is chosen by positive voltage control interface. Eliminates the need for external negative bias circuitry for the user. RF input outputs are matched to 50 ohms internally. Switch is housed in a compact low cost 4x4 mm surface mount package. Evaluation Board, bare die, custom package, and module options are available upon request.

Technical Specifications

ParameterConditionMinTypicalMaxUnit
Frequency RangeLF12GHz
Insertion Loss2 GHz1.3dB
4 GHz1.5dB
8 GHz1.8dB
12 GHz2.7dB
Isolation2 GHz45dB
4 GHz45dB
8 GHz43dB
12 GHz33dB
Input Return Loss-18dB
Output Return Loss-21dB

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