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CMX973 Datasheet Quadrature Modulator/demodulator

Manufacturer: CML

Overview: CMX973 Quadrature Modulator/Demodulator D/973/13 April 2022 Provisional.

Datasheet Details

Part number CMX973
Manufacturer CML
File Size 1.42 MB
Description Quadrature Modulator/Demodulator
Datasheet CMX973-CML.pdf

General Description

The CMX973 integrates a quadrature (I/Q) modulator and a low-power quadrature IF/RF demodulator, both featuring a wide operating frequency range and optimised power consumption.

The demodulator is suitable for superheterodyne architectures with IF frequencies up to 300MHz and the device may be used in low IF systems or those converting down to baseband.

The modulator converts directly from baseband to the desired transmit frequency and

Key Features

  • 20.
  • 300MHz IF/RF Demodulator.
  • 10MHz Rx and 25MHz Tx I/Q Bandwidth.
  • 20.
  • 1000 MHz RF Modulator.
  • 0dBm Modulator Output.
  • < 1 degree I/Q Phase Matching.
  • < 0.5 dB I/Q Gain Matching.
  • Low Power, 3.0V.
  • 3.6V Operation.
  • Small 32-lead VQFN Package.

CMX973 Distributor