Category: RF Microwave

UMS new CHA1252-QDG |  11-18GHz LNA

The CHA1252-QDG is a three-stage Low Noise Amplifier operating in the 11 – 18GHz frequency band. Access to the datasheet: You can access our datasheet through UMS online Product Finder or directly here.   Reference: DSCHA12525134   Product Description: The CHA1252-QDG is a three-stage Low Noise Amplifier operating in the 11 – 18GHz frequency band.…
Read more

UMS new CHA1351-QAG, a 24-32GHz LNA

The CHA1351-QAG is a three-stage Low Noise Amplifier operating in the 24 – 32GHz frequency band.     Access to the datasheet: You can access our datasheet through our online Product Finder or directly here. Reference: DSCHA13515133   Product Description: The CHA1351-QAG is a three-stage Low Noise Amplifier operating in the 24 – 32GHz frequency…
Read more

UMS new CHA8154-99F – 7.25-7.75GHz High Power Amplifier

The CHA8154-99F is a two-stage monolithic GaN Power Amplifier operating between 7.25 and 7.75GHz and typically providing 18W Output Power at 49% of Power Added Efficiency. This amplifier exhibits more than 6W linear Output Power associated to 17dBc NPR and 42% Power Added Efficiency. It also provides a typical small signal gain of 28.5dB. This…
Read more

UMS Foundry training methodologies for GaN and GaAs technologies

United Monolithic Semiconductors (UMS) organises regular training for clear understanding of Technology Processes, Design flow and Techniques to realise effective designs using UMS latest toolkits. Course Objectives The objective of this Foundry training is to equip attendees with the optimal methodologies for utilising UMS GaN and GaAs technologies for RF and mmWave MMIC applications. This…
Read more

UMS plastic QFN platform designed for GaN MMICs

United Monolithic Semiconductors (UMS) announce plastic QFN platform designed for GaN MMICs successfully evaluated by the CNES for Space applications. This recognition is included in Note 19 of ESA’s European Preferred Parts List (EPPL), making UMS the first supplier to achieve such an assessment for plastic packaging of GaN components. This milestone underlines UMS’ ongoing commitment…
Read more

Doing Business with ESA 

The Portal Doing Business with ESA provides a single point of access to the various ESA IT Corporate Applications for all economic operators who have or intend to have a business relationship with ESA. esa-star Registration esa-star Registration is dedicated to the Registration and Management of external entities. It is integrated with all other esa-star…
Read more

UMS launch CHA7362-QWA 27.5-31GHz 8W Power Amplifier

United Monolithic Semiconductors (UMS), European leader in RF MMIC – Monolithic Microwave Integrated Circuit (GaAs, GaN, SiGe technologies) Products and Foundry services, announce the new product CHA7362-QWA 27.5-31GHz 8W Power Amplifier You can access the datasheet on our internet product finder or by following this link. Reference: CHA73624355 Product Description: The CHA7362-QWA is Ka-band high…
Read more

CHA6161-QKB – 17 – 21.5GHz 2.8W Power Amplifier

United Monolithic Semiconductors (UMS), European leader in RF MMIC – Monolithic Microwave Integrated Circuit (GaAs, GaN, SiGe technologies) Products and Foundry services, announce the new product CHA6161-QKB, a 17-21.5GHz Power Amplifier. Access the datasheet: You can access or datasheet through our internet product finder or directly by following this link. Reference: DSCHA61614338 Product Description: The…
Read more