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CMD182C4 Mixer

6-10 GHz (C, X Band) I/Q Mixer MMIC

The CMD182C4 is a compact GaAs RF/Microwave I/Q mixer MMIC in a leadless surface mount (SMT) package that can be used as either an image reject mixer or a single sideband upconverter. The CMD182C4 I/Q mixer MMIC utilizes two double balanced mixer cells and a 90 degree hybrid. An external IF hybrid is needed to complete the image rejection. The CMD182C4 MMIC mixer is a much smaller and lower cost alternative to hybrid image reject mixers and single sideband upconverter assemblies.


  • High isolation
  • Image rejection: 30 dB
  • Low conversion loss
  • Pb-free RoHS compliant 4x4 mm SMT package
  • Positive gain slope
  • Wide IF bandwidth
Space Qualified MMICs Space Qualification
  • Ready for Space Screening



Life Cycle

Released – for new design


  • RoHS Compliant
  • MSL Rating: MSL1
  • ESD Rating: Class 1A
Part DescriptionI/Q / IRM
Freq. LO/RF (GHz)6 - 10
Freq. IF (GHz)DC - 3.5
LO drive (dBm)+15
Conver. Gain (dB)-6
LO-RF Isolation (dB)46
LO-IF Isolation (dB)20
Input IP3 (dBm)18
PackageDIE & 4x4 mm QFN

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Tech Brief Explains How to Eliminate Complex Bias Sequencers and Negative Voltage Supply

We are proud to announce a new technical brief illuminating our progress in eliminating complex bias sequencers and negative voltage supply. Our expert engineers have been exploring the use of enhancement mode

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Custom MMIC

300 Apollo Drive
Chelmsford, MA 01824
Phone: 978-467-4290
Fax: 978-467-4294

Terms and Conditions
Privacy Policy

©2006-2018 Custom MMIC
All rights reserved.

Custom MMIC Evaluation Boards
Evaluation Boards

In addition to offering delivery from stock on our own evaluation boards for nearly all our die and packaged devices, Custom MMIC has also put nearly 30% of our devices into the X-Microwave block system. This drop-in simulation, prototyping, and production system enables efficient and expedient microwave and millimeter-wave circuit development and testing.

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Custom MMIC Space Qualified MIMCs
Space Qualification

Custom MMIC strives to design all our MMIC devices in a manner such that they can be readily chosen for your space applications. We offer turnkey space screening / testing service when a device is categorized as "Ready for Space Screening" on our website. In some cases, our devices have already been "Space Qualified" or "Mission Specific" and are often available from stock. Our "Mission Specific" devices are screened based on custom applications where screening is derived from MIL requirements and tailored specific to customer needs. Just let us know when requesting price and delivery, or technical support, if your devices will be used in space.

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