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DBM-143 - Subminiature Flatpack Double Balanced Mixer

Key Features

  • L and R Ports: 10MHz to 1500MHz Operation.
  • X Port: DC to 1000MHz.
  • Consistent Low Mixer Noise Figures and Stable Isolations.
  • Subminiature Package is.
  • RFI Shielded and Internally Constructed to Withstand Severe Environments.

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Full PDF Text Transcription (Reference)

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DBM-143 Subminiature Flatpack Double Balanced Mixer 10MHz to 1500MHz RFMD Model DBM-143 is a high performance subminiature double balanced mixer utilizing precision matched beam-lead Schottky barrier diodes. The L and R ports have a bandwidth of 10MHz to 1500MHz while the X port covers a bandwidth of DC to 1000MHz. Inputs to any two ports within their specified frequency range will produce the sum and difference frequency at the third port, with a minimum of undesired harmonic modulation products. The double balanced mixer may be used as an up convertor, down convertor, spectrum inverter or for any other frequency changing application. Other uses are as phase detector, double sideband suppressed carrier modulator, bi-phase modulator, pulse modulator or a frequency doubler.