Amplifiers

Low Noise Amplifier

4-4-5GHzLowNoiseAmplifier100NIC introduces a wideband LNA operating over the frequency range of 4.4 to 5 GHz, designed for use in C-band, radar and SATCOM applications. This LNA offers a high gain of 30 dB, sub 1 dB noise figure, and low current consumption and input power protection.


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Model QH8849 3 dB 90° Hybrid Coupler

QH8849-100This fully bonded stripline design covering the full 80-1000 MHz is conservatively rated 250 W CW. This unit can withstand severe input unbalances, at rated power. Excellent repeatability and stable performance at high operating temperatures make this unit ideal for both commercial and military applications.   Designed for military and commercial applications, this unit will tolerate a full input failure, at rated power.


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Model QH8911 3 dB 90° Hybrid Coupler

QH8911-100The Model QH8911 covers the full 80-1000 MHz band. Rated at 250 W CW, this 3-Port Design, wherein the difference port is internally terminated with a high power termination, eliminates the need for a customer supplied external load. Measuring 4.25 x 2.88 x 1 inches, this unit is specifically designed for military and commercial environments.


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PA Modules

7101-LTE-sm100Empower RF Systems has completed both Class AB and Doherty designs for next generation 700 MHz LTE PA modules. These first units are technology demonstration platforms which highlight complex, digital waveform amplification as well as design for manufacturing. Key features include ARM based / web addressable control, advanced analog predistortion, 40W output power (LTE Compliant), Power Added Efficiencies from 24% for Class AB (746 to 806 MHz) and more.


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