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AD8341 - 1.5GHz to 2.4GHz RF Vector Modulator

Description

The AD8341 vector modulator performs arbitrary amplitude and phase modulation of an RF signal.

Since the RF signal path is linear, the original modulation is preserved.

This part can be used as a general-purpose RF modulator, a variable attenuator/phase shifter, or a remodulator.

Features

  • Cartesian amplitude and phase modulation 1.5 GHz to 2.4 GHz frequency range Continuous magnitude control of.
  • 4.5 dB to.
  • 34.5 dB Continuous phase control of 0° to 360° Output third-order intercept 17.5 dBm Output 1 dB compression point 8.5 dBm Output noise floor.
  • 150.5 dBm/Hz @ full gain Adjustable modulation bandwidth up to 230 MHz Fast output power disable 4.75 V to 5.25 V single-supply voltage 1.5 GHz to 2.4 GHz RF Vector Modulator AD8341.

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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Data Sheet FEATURES Cartesian amplitude and phase modulation 1.5 GHz to 2.4 GHz frequency range Continuous magnitude control of −4.5 dB to −34.5 dB Continuous phase control of 0° to 360° Output third-order intercept 17.5 dBm Output 1 dB compression point 8.5 dBm Output noise floor −150.5 dBm/Hz @ full gain Adjustable modulation bandwidth up to 230 MHz Fast output power disable 4.75 V to 5.25 V single-supply voltage 1.5 GHz to 2.4 GHz RF Vector Modulator AD8341 FUNCTIONAL BLOCK DIAGRAM VPRF QBBP QBBM VPS2 90° RFIP RFIM 0° 04700-001 RFOP RFOM CMOP IBBP IBBM DSOP Figure 1.
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