CMD225

4 - 8 GHz (C Band) Passive Frequency Doubler Multiplier MMIC

Qorvo's CMD225 die is a broadband MMIC GaAs MMIC x2 passive frequency doubler / multiplier. When driven by a +15 dBm signal, this MMIC multiplier provides 12 dB conversion loss at an output frequency of 12 GHz. The Fo and 3Fo isolations are >48 dBc and >51 dBc respectively. The CMD225 multiplier MMIC is a 50 ohm matched design eliminating the need for external DC blocks and RF port matching.

 
Last Time Buy
i
End of Life announced February 5, 2026 (PCN 26-0014).
Last Time Buy: August 15, 2026
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Product Data SheetRev A – 06/10/2022
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Key Features

  • Broadband performance
  • Excellent Fo isolation
  • Low conversion loss
  • No bias required
  • Positive gain slope
  • Small die size

Typical Applications

  • Electronic Warfare (EW)
  • C Band Radar
  • Space
  • Satellite Communications (Satcom)

Parameters

Input Freq Min (GHz)
4
Input Freq Max (GHz)
8
RF Output Min (GHz)
8
RF Output Max (GHz)
16
Input Power (dBm)
15
Conversion Gain (dB)
-12
Fo Isolation (dB)
48
Package Type
Die
Package Size (mm)
N/A
RoHS
Yes
Lead Free
Yes
Halogen Free
Yes
ITAR Restricted
No
ECCN
EAR99

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