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CMD188

CMD188 Low noise amplfier

26-34 GHz (K, Ka, Q Band) Low Noise Amplifier MMIC

The CMD188 is a highly efficient GaAs MMIC low noise amplifier ideally suited for EW and communications systems where small size and low power consumption are critical design requirements. The device is optimized for 30 GHz and delivers greater than 20 dB of gain with a corresponding output 1 dB compression point of +6 dBm and noise figure of 1.4 dB. The CMD188 amplifier is a 50 ohm matched design which eliminates the need for external DC blocks and RF port matching. The CMD188 also offers full passivation for increased reliability and moisture protection.

Features

  • Low current consumption
  • Small die size
  • Ultra low noise performance
  • Positive bias
Space Qualified MMICs Space Qualification
  • Class K Completion 2014, 2016

ECCN

3A001.b.2.c

Life Cycle

Released – for new design

Package

  • DIE
  • RoHS Compliant
PARAMETERTYPICAL
Part NumberCMD188
Frequency (GHz)26 - 34
Gain (dB)20 
Noise Figure (dB)1.4 
Phase Noise (dBc/Hz)
Output P1dB (dBm) 6
Output Psat (dBm)
OIP3 (dBm) 15
Bias Voltage Vdd/Vgg (V)
+1 to +4 / +2
Bias Current (mA) 20
PackageDIE

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

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

©2006-2018 Custom MMIC
All rights reserved.

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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 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" and are often available from stock. Just let us know when requesting price and delivery, or technical support, if your devices will be used in space.

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