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Tag: Frequency

MMIC Design Methodologies

Monolithic microwave integrated circuit, or MMIC is an Integrated Circuit (IC) device that operates at Microwave frequencies (300 MHz to 300 GHz). These devices typically perform functions such as High Power Amplifiers (HPA), Low-Noise Amplifiers (LNA) and Single Pole Double Throw (SPDT) Monolithic Microwave Integrated Circuit (MMIC) Switch. MMICs are dimensionally small (from around 1…
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UMS RF MMIC – Monolithic Microwave

UMS will be present @ the EuMW 2020 edition which held on line from the 10th to the 15th of January. UMS will be pleased to welcome you on our virtual booth (Exhibit Hall 4) and exchange with you on our  latest solutions and innovations. UMS will also contribute to the EuMW event with the…
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CHA3409-98F a new wideband driver

United Monolithic Semiconductors (UMS) RF MMIC – Monolithic Microwave (GaAs, GaN, SiGe) products and foundry services announce the release of : CHA3409-98F a new wideband driver UMS new CHA3409-98F is a 25-45GHz wideband driver including self-biasing to reduce temperature impact The CHA3409-98F exhibits and excellent  PAE of 19% @ 1dBcomp with 19dBm Pout, a high linear gain…
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UMS New GaN state-of-the-art transistor: CHK8013-99F

The CHK8013-99F is a new GaN wideband capability transistor covering DC to 10GHz It exhibits 14W of power and a very good PAE of 70%. It enables as much as 17dB gain and a consumption as low as 180mA @30V. Designers can use the CHK8013-99F in Pulsed and operating modes. This product requires an external…
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Frequency Control XO/VCXO/TCXO/OCXO for Telecom, Military and Aerospace

Andhra Electronics Limited manufactures Frequency Control products for Telecommunication, Military and Aerospace applications since 1977. Products includes : Oscillators XO/CXO/VCXO/TCXO/OCXO, Crystal Filters and Frequency Synthesizers   Products includes: Frequency Control Products : XO/CXO/VCXO/TCXO/OCXO Frequency Selection Products : Crystal Filters, LC Filters, Cavity Filters, Duplexers/Diplexers RF & Microwave Products : Local Oscillators, Frequency Synthesizers, LNA, Power…
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UMS Latest News – New GH25 PDK available

UMS new products: CHA2362-99F, very low noise Amplifier CHA6551-99F, highly linear Power Amplifier New GH25 PDK available New features are now available in our GH25 Design Kit. In this new version, UMS foundry team gives you access to : • Compatibility with thermal simulation tool “ETH” from Keysight, allowing complete electro-thermal simulation of your assembled…
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Waves and Frequency Ranges

The frequencies of radar sets today range from about 5 megahertz to about 130 gigahertz (130,000,000,000 oscillations per second!). Very long-range radar systems usually operate at lower frequencies below and including the D-band.   C- Band (UHF- Radar) For this frequency band (300 MHz to 1 GHz), specialized radar sets have been developed which are used as military early…
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UMS leads the European 5G GaN progam

The fifth generation (5G) communications technologies will provide internet access to a wide range of applications: from billions of low data rate sensors to high resolution video streaming. The 5G network is designed to scale across these different use cases and will use different radio access technologies for each one. To support very high data…
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DETI RF / Microwave devices

DETI designs, developing and manufactures microwave components and subassemblies for Radar, Electronic Warfare (EW), Telecommunications and Electromagnetic Compatibility (EMC). DETI also provides turn-key solutions for obsolescence. DETI offers many types of bandpass, lowpass and highpass and notch filters utilizing an array of topologies and technologies such as LC style, Suspended substrates, Cavity style, Combline and…
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