MDM microwave varactors

Designed to work as part of the receiving and transmitting paths of space systems, in the modules of discrete phase shifters of Active Electronically Scanned Array of space-based location and communication systems.
Year of release: 2013

Parameter Value
Range of nominal values of set of capacitors from 1.0 to 500 Petafarad
Operating frequency > 50 GHz
Breakdown voltage > 40 V
The tangent of the dielectric loss angle < 0.01
Time between failures 100 000 hours
The thickness of the capacitor 15 microns
Weight 0.003 g


Uncased MDM microwave varactors with beam terminals based on thin semiconductor and dielectric membranes with an operating frequency of up to 50 GHz.


Application areas:

- Aviation

- Space

- Radio engineering, electronics, microelectronics

- Civil industries

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