18 to 45 GHz Sub-Harmonic Mixer

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AMMC-6545 is an easy-to-use broadband sub-harmonic mixer, with the LO injected at half the frequency of that required by a conventional mixer.
Intended applications include microwave radios, 802.16, VSAT and satellite receivers.


  • RF Frequency: 18-45GHz
  • LO Frequency: 9-24GHz
  • IF Frequency: DC-3GHz
  • Suitable for Up and Down Conversion
  • Diode Mixer




  • Microwave Radio Systems
  • Satellite VSAT, DBS Up/Down Link
  • LDMS and Point-to-Point Millimeter Wave Long Haul
  • Broadband Wireless Access (including 802.16 and 802.20 WiMax) 
  • WLL and MMDS loops
  • Commercial grade military

Lifecycle Status


Replacement Part

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Substance Compliance

  • RoHS6
    Fully Compliant
Specification Value
Lifecycle Obsolete
Distrib. Inventory No
RoHS6 Compliant Y
Frequency Range (GHz) 18-45
RF Freq (GHz) 18-45
IF Freq (GHz) DC-3
Conversion Gain (dB) -11
LO/RF Isol. (dB) 40
IIP3 (dBm) 15
Package Chip
Obsolescence Notice1 i
Product Change Notice (PCN)2 i
Reliability Data Sheet1 i