LNA-low noise amplifier research papers 2015 IEEE PAPER
A 3.5 GHz Low-Noise Amplifier in 0.35 µm GaN HEMT on Si-Substrate for WiMAX Applications
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Abstract:This paper presents an 3.5 GHz low noise amplifier that uses a two-stage configuration, using 0.35 µm AlGaN/GaN HEMT on silicon substrate technology. The first stage has a cascode topology to achieve high gain, better stability and well reverse
Direct Integration of an SIS Mixer with a High-Impedance SiGe Low Noise Amplifier
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Abstract:We present the design and preliminary characterization of a cryogenic SiGe low noise amplifier optimized for direct integration with an SIS mixer. The LNA was designed to provide 25 dB gain over an IF frequency range of 4–8 GHz. The noise temperature of the
Low Power Consumption Low Noise Amplifier for 1-10GHz Application
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ABSTRACT In this paper low power consumption amplifier is presented. Low power consumption amplifier is versatile demanded in modern technology, modern technology want such type of amplifier which gives low power consumption with less reflection, in this
An Wideband GaN Low Noise Amplifier in a 3x3 mm 2 Quad Flat Non-leaded Package
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Abstract:An ultra-compact and wideband low noise amplifier (LNA) in a quad flat non- leaded (QFN) package is presented. The LNA monolithic microwave integrated circuit (MMIC) is implemented in a 0.25 µm GaN IC technology on a Silicon Carbide (SiC)
Miniature CMOS Low Noise Amplifier in 0.18- Mixed-Signal (Twin-Well) CMOS Process
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Abstract In mixed-signal CMOS process without triple-well option, this paper presents an optimization technique to improve gain and noise performance in designing cost-effective low noise amplifier (LNA) using 3-D spiral inductor with low Q-factor. To compensate the
Improved Design of Low Noise Amplifier
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Abstract This paper addresses Low Noise Amplifier design which is also known as LNA for any application in wireless communication system. LNA is a very important part in RF receiver because when using a LNA noise can reduced by the gain by the amplifier when
Rudimentary Study and Design Process of Low Noise Amplifier at Ka Band
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Abstract-This paper presents the fundamental study and literature survey on LNA and Advance Design System (ADS). Low noise amplifier (LNA) is one of the basic building blocks of a communication system. The purpose of the LNA is to amplify the received
Analysis of RF CMOS Low Noise Amplifier at Different Operating FrequencyTechnology
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Abstract-This paper presents analysis of low noise amplifier (LNA) used for wireless application as RF front end operating at frequency of 2.47 GHz. Different LNA analyzed in this paper are designed with different CMOS technologies. Recent works in designing
Low-Noise Ring Amplifier with Thermal Noise Cancellation
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remotely to other devices. Our capstone project is designing a low-noise amplifier (LNA) with very low poweret al, Design of Low Power Low Noise Amplifier for Portable Electrocardiogram Recording System Applications, IEEE Xplore Database, accessed February 15, 2015
Design of a Low Noise Amplifier Using the Quarter Wave Transformers Matching Technique in the Frequency Band [9-13] GHz
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Abstract Low noise amplifier (LNA) constitutes one of the essential component in wireless communication systems. It is used especially for designing different types of communication receivers. The main function of LNA is to provide sufficient gain to overcome noise of other
AN INPUT MATCHED X-BAND BALANCED LOW NOISE AMPLIFIER DESIGN AND IMPLEMENTATION USING DISCRETE TRANSISTORS
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X-Band, which is defined as the frequency range from 8 GHz to 12 GHz by IEEE, is used for the applications such as satellite communications, radar and space communications. These applications require an input matched, high gain and low noise amplifier as a front-end
95 GHz SiGe LNA for Sparse Aperture mmW Imaging
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Abstract: We describe a novel low noise amplifier (LNA) fabricated in silicon germanium with a narrow bandwidth at 95 GHz with high gain and medium output power. The amplifier will be used as the part of the front end receiver in a passive millimeter wave (mmW) imager
An UWB LNA Design with PSO Using Support Vector Microstrip Line Model
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A rigorous and novel design procedure is constituted for an ultra-wideband (UWB) low noise amplifier (LNA) by exploiting the 3D electromagnetic simulator based support vector regression machine (SVRM) microstrip line model. First of all, in order to design input and
Design and noise optimization of inductive source degeneration LNA using PSO
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Abstract: This paper details an optimized design of a low noise amplifier by employing a swarm intelligence based technique called Particle Swarm Optimization (PSO). To reduce the noise figure, a cascade structure with inductive source degeneration LNA is proposed
30 GHz RF-MEMS Dicke Switch Network and a Wideband LNA in a 0.25 µm SiGe BiCMOS Technology
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Abstract This work presents a novel monolithic integration of a 30 GHz RF-MEMS Dicke switch network and a wideband LNA realised in a 0.25 µm SiGe BiCMOS process. The wideband LNA design has a measured gain of 10-19.9 dB at 2-33 GHz given a DC power
Design of Triple-Stage Cascoded LNA Amplifiers using Inductive Drain Feedback (IDF) Technique for WiMAX Application
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Abstract: This paper presents the design of triple stages cascoded low noise amplifier using an inductive drain feedback (IDF) technique which operates at frequency 5.8 GHz for WiMAX application. The triple stages cascoded LNA was designed using the inductive drain
Co-Design and Co-Optimization of ultra-wide band LNA-Antenna
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ABSTRACT: In this paper, we proposed a low noise amplifier (LNA) for ultra wideband (UWB) applications using TSMC 0.18 µm CMOS technology. LNA and high frequency H- shaped antenna have been utilized to solve problems of each block, such as the necessity
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