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Innovation serving the space market

UMS is committed to develop innovative standard and custom solutions for space systems.


UMS has extended its range of off-the-shelf products in SMD hermetic packaging for space applications. These metal ceramic packages are developed for hi-rel microwave radio, defense and space applications. They exhibit high reliability and excellent electrical performance:

Operating up to Ka-Band
Hermetically sealed
Space evaluated processes


These products are manufactured on UMS space evaluated processes covering DC to 100GHz. These technologies are also available in foundry mode.


The CHA5266-FAA is the latest product of this growing offer.





The CHA5266-FAA is a 3 stage broadband monolithic GaAs Medium Power Amplifier.

This circuit is supplied in a leadless surface mount hermetic metal ceramic 6x6mm² package. It features a very good P1dB above 26dBm and an excellent IP3 above 35dBm.



Main features:

Frequency range 10-16GHz
OIP3: 35.5dBm
P-1dB: >26dBm
Linear gain 24dB
Consumption: 5V@320mA
Package: 6x6mm2




It is designed for a wide range of applications, from defense to commercial communication systems.

This product is manufactured using a 0.25µm gate length GaAs pHEMT process.



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