Download or read book Two stage Microwave Low Noise Amplifier Design written by Chien-Hung Huang and published by . This book was released on 1980 with total page 135 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Design of a Three Stage Microwave Low Noise Amplifier at 16 GHz written by Pratik Patil and published by . This book was released on 2015 with total page 46 pages. Available in PDF, EPUB and Kindle. Book excerpt: A Ku band multistage low noise amplifier also known as LNA was designed to operate at 16 GHz used mostly in radar applications. The LNA is required to provide a gain greater than 20dB and an overall noise figure of less than 2dB. NEC transistor NE321000, a heterojunction FET was selected for this design because it offered excellent gain and noise figure parameters at our required frequency. Simulations showed that the LNA provides a gain of 26 dB over a 10% bandwidth and a noise figure of 1.1dB. Thus, the LNA design met and exceeded our design requirements. It was determined by analysis that the first stage had to be designed as minimum noise and the other two stages as maximum gain to meet our overall noise and gain requirements. The input matching network, the output matching network and inter-stage matching networks were designed afterwards. The circuit schematic, layout and circuit test bench simulations were done using Agilent ADS. Stability, noise figure calculations and gain calculation were done manually as well as using ADS.
Download or read book Design of Two Stage Microwave Amplifier at 10 Ghz written by Dheekshitha Puliyadi Rameshbapu and published by . This book was released on 2015 with total page 91 pages. Available in PDF, EPUB and Kindle. Book excerpt: This project is to design a two stage microwave amplifier with an overall gain of 29 dB and an overall noise figure less than or equal to 1 dB. The two stage microwave amplifier design consists of a Minimum Noise Amplifier Stage (MNA) followed by a Maximum Gain Amplifier Stage (MGA). For the amplifier design, I have used the RFMW essentials software which is provided by my professor Matthew M. Radmanesh, which helps to calculate the baseline solution, which is later used to design the two stage amplifier. Along with that I have used Agilent Technologies 'Advanced Design System Software (ADS)' to design the amplifier and also to calculate the required values for impedance matching. I have performed the simulations for the two stage amplifier design. I have used the transistor NE 3210S01 from NEC vendor for the two stage amplifier design. After transistor selection, I have calculated the DC biasing circuit for the two stage amplifier design. Then each stage is calculated using the ADS software and the results are displayed in the report individually for minimum noise stage and maximum gain stage. Then I have cascaded the two circuits and have achieved the overall gain of the project as 28.3dB and an overall noise figure of 0.8dB. Along with that VSWR, overall noise, S-parameter sweep and power gain simulation results of two stage amplifier design is simulated.
Download or read book Design of a Three Stage Microwave Low Noise Amplifier at 10Ghz written by Shrey Singla and published by . This book was released on 2012 with total page 57 pages. Available in PDF, EPUB and Kindle. Book excerpt: This project consists of a X-band three-stage Low noise amplifier (LNA). I used components from vendors like Murata, Mini-circuits, Anadigics and NEC to create and simulate the design. Agilent's ADS was used in the design simulation and completion. The LNA is required to provide a 30 dB gain and an overall noise figure of 2 dB at a frequency of 10 GHz. The actual design provides an overall 40.01 dB gain over 10 percent bandwidth and a 0.471 dB of noise figure. The LNA designed meets and exceeds our design requirements. Advancements and the end user requirements also influence these limits and pushing them to a new level. Thus, this LNA design serves as to meet that fast growing market and serve as a baseline for future projects. This project provides a solid base and practicable hands-on experience with industrial standard advanced tools. It also provides an overview of types of amplifiers, detailed design steps and types of matching techniques. Along with this, the analysis of various design factors effecting the performance of the final LNA such as VSWR, isolation and stabilization are also performed.
Download or read book Millimeter Wave Low Noise Amplifiers written by Mladen Božanić and published by Springer. This book was released on 2017-11-30 with total page 344 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is the first standalone book that combines research into low-noise amplifiers (LNAs) with research into millimeter-wave circuits. In compiling this book, the authors have set two research objectives. The first is to bring together the research context behind millimeter-wave circuit operation and the theory of low-noise amplification. The second is to present new research in this multi-disciplinary field by dividing the common LNA configurations and typical specifications into subsystems, which are then optimized separately to suggest improvements in the current state-of-the-art designs. To achieve the second research objective, the state-of-the-art LNA configurations are discussed and the weaknesses of state-of the art configurations are considered, thus identifying research gaps. Such research gaps, among others, point towards optimization – at a systems and microelectronics level. Optimization topics include the influence of short wavelength, layout and crosstalk on LNA performance. Advanced fabrication technologies used to decrease the parasitics of passive and active devices are also explored, together with packaging technologies such as silicon-on-chip and silicon-on-package, which are proposed as alternatives to traditional IC implementation. This research outcome builds through innovation. Innovative ideas for LNA construction are explored, and alternative design methodologies are deployed, including LNA/antenna co-design or utilization of the electronic design automation in the research flow. The book also offers the authors’ proposal for streamlined automated LNA design flow, which focuses on LNA as a collection of highly optimized subsystems.
Download or read book Measurement of Microwave Two port Noise Parameters and Microwave Low Noise Amplifier Design written by Richard W. Silvers and published by . This book was released on 1989 with total page 262 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Design of a Three Stage Microwave Low Noise Amplifier at 10 GHz written by Pramod Sangameshwar Reddy Ankatala and published by . This book was released on 2015 with total page 56 pages. Available in PDF, EPUB and Kindle. Book excerpt: This Three-Stage Low Noise Amplifier (LNA) project works at 10 GHz (X-band) frequency. The components used are from NEC and Johanson Technology. Agilent's ADS, and RF calculator software are used for design and simulation. The Low-Noise Amplifier (LNA) is designed to produce a 30dB gain with a 1.5 dB of noise figure. However, the actual design provided a 40.6dB gain and a noise figure of 0.455dB, illustrating that we have exceeded the design requirements. This report provides the overall revision of the amplifier matching networks for all three stages, i.e. design steps of the amplifier matching networks, DC Basing and isolation.
Download or read book Solid State Microwave Amplifier Design written by Tri T. Ha and published by . This book was released on 1981-05-12 with total page 360 pages. Available in PDF, EPUB and Kindle. Book excerpt: A comprehensive treatment of microwave radio-frequency amplifier design, using solid-state devices such as GaAs FEETs, microwave bipolar transistors, IMPATT and Gunn diodes. Emphasis is on low-noise, high-gain and high-power transistor amplifiers for both wideband and narrowband applications, using scattering parameters as design tools. Includes computer simulation results of amplifier performance in design examples, problems and an extensive bibliography.
Download or read book Fundamentals of RF and Microwave Transistor Amplifiers written by Inder Bahl and published by John Wiley & Sons. This book was released on 2009-06-17 with total page 696 pages. Available in PDF, EPUB and Kindle. Book excerpt: A Comprehensive and Up-to-Date Treatment of RF and Microwave Transistor Amplifiers This book provides state-of-the-art coverage of RF and microwave transistor amplifiers, including low-noise, narrowband, broadband, linear, high-power, high-efficiency, and high-voltage. Topics covered include modeling, analysis, design, packaging, and thermal and fabrication considerations. Through a unique integration of theory and practice, readers will learn to solve amplifier-related design problems ranging from matching networks to biasing and stability. More than 240 problems are included to help readers test their basic amplifier and circuit design skills-and more than half of the problems feature fully worked-out solutions. With an emphasis on theory, design, and everyday applications, this book is geared toward students, teachers, scientists, and practicing engineers who are interested in broadening their knowledge of RF and microwave transistor amplifier circuit design.
Download or read book Design of a Two Stage Low Noise Amplifier written by Abhinav Pachikanti and published by . This book was released on 2015 with total page 56 pages. Available in PDF, EPUB and Kindle. Book excerpt: The goal of the project is to design a low noise amplifier to meet the specific noise figure less than 2dB and Gain more than be over > 20dB at a frequency of 17GHz. To achieve low noise, the amplifier is designed in two stages in which 1st stage is minimum noise amplifier (MNA) and 2nd stage is a maximum gain amplifier (MGA). The main goal of this amplifier is to achieve minimum noise and maximum possible gain. The performance of the amplifier is analyzed using ADS. A DC biasing circuit is designed to power the two stage amplifier.
Download or read book Small Signal Microwave Amplifier Design written by Theodore Grosch and published by SciTech Publishing. This book was released on 1999 with total page 288 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book focuses on analytical methods of high-frequency amplifier design by determining the characteristics of input and output networks and their subsequent synthesis. These techniques are combined into a methodology for designing narrowband, small signal amplifiers at RF and microwave frequencies. Applying these techniques facilitates the follow-on stages of modeling and testing the amplifier
Download or read book Novel Microwave Low Noise Amplifier Design Techniques written by Esen Bayar and published by . This book was released on 1995 with total page 470 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Power Amplifier Design written by Noble Publishing Corporation and published by Noble Publishing. This book was released on 2002 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Annotation This design guide collects 21 articles published in between 1989 and 2001, enabling readers to review classic theory as well as stay abreast of new technology. Coverage includes the specification, analysis, and measurement of distortion from various perspectives; predistortion techniques; and practical designs, including the magnetron, biasing LDMOS FETs for linear operation, the RF power transistor, and a push-pull 300-watt amplifier for 81.36 MHZ. Each article includes references. There is no index. Annotation c. Book News, Inc., Portland, OR (booknews.com).
Download or read book RF Microwave Circuit Design for Wireless Applications written by Ulrich L. Rohde and published by John Wiley & Sons. This book was released on 2004-04-07 with total page 977 pages. Available in PDF, EPUB and Kindle. Book excerpt: A unique, state-of-the-art guide to wireless integrated circuit design. With wireless technology rapidly exploding, there is a growing need for circuit design information specific to wireless applications. Presenting a single-source guidebook to this dynamic area, industry expert Ulrich Rohde and writer David Newkirk provide researchers and engineers with a complete set of modeling, design, and implementation tools for tackling even the newest IC technologies. They emphasize practical design solutions for high-performance devices and circuitry, incorporating ample examples of novel and clever circuits from high-profile companies. They also provide excellent appendices containing working models and CAD-based applications. RF/Microwave Circuit Design for Wireless Applications offers: * Introduction to wireless systems and modulation types * A systematic approach that differentiates between designing for battery-operated devices and base-station design * A comprehensive introduction to semiconductor technologies, from bipolar transistors to CMOS to GaAs MESFETs * Clear guidelines for obtaining the best performance in discrete and integrated amplifier design * Detailed analysis of available mixer circuits applicable to the wireless frequency range * In-depth explanations of oscillator circuits, including microwave oscillators and ceramic-resonator-based oscillators * A thorough evaluation of all components of wireless synthesizers
Download or read book Three Stage K band Low Noise Amplifier Operating at 16 GHz written by Prashanth Hara and published by . This book was released on 2017 with total page 56 pages. Available in PDF, EPUB and Kindle. Book excerpt: ABSTRACT THREE-STAGE LOW NOISE AMPLIFIER at 16GHz By Prashanth Hara Master of Science in Electrical Engineering The purpose of this project is to design a three stage LNA in which all the stages are identical in nature. The transistor used for the design is MGF 4937 - AM operating at a frequency of 16GHz with the goal of achieving a total gain over 30dB and a noise figure less than 2dB. The basic steps involved in the design are: 1) Choosing the appropriate transistor, 2) Conduting the stability test of the transistor, 3) Calculating the gain and noise figure of the amplifier and 4) Designing the input matching network , output matching network and the M-prime network. First the smith chart is used for developing the design and then the design is verified using Microwave Office. The hand calculations are also verified using Matlab and RF/MW design software. The final three-stage low noise amplifier design was simulated using Microwave Office software obtaining a gain of 33dB and a noise figure of 1.6dB.
Download or read book Microwave Circuit Design Using Linear and Nonlinear Techniques written by George D. Vendelin and published by John Wiley & Sons. This book was released on 2005-10-03 with total page 1080 pages. Available in PDF, EPUB and Kindle. Book excerpt: The ultimate handbook on microwave circuit design with CAD. Full of tips and insights from seasoned industry veterans, Microwave Circuit Design offers practical, proven advice on improving the design quality of microwave passive and active circuits-while cutting costs and time. Covering all levels of microwave circuit design from the elementary to the very advanced, the book systematically presents computer-aided methods for linear and nonlinear designs used in the design and manufacture of microwave amplifiers, oscillators, and mixers. Using the newest CAD tools, the book shows how to design transistor and diode circuits, and also details CAD's usefulness in microwave integrated circuit (MIC) and monolithic microwave integrated circuit (MMIC) technology. Applications of nonlinear SPICE programs, now available for microwave CAD, are described. State-of-the-art coverage includes microwave transistors (HEMTs, MODFETs, MESFETs, HBTs, and more), high-power amplifier design, oscillator design including feedback topologies, phase noise and examples, and more. The techniques presented are illustrated with several MMIC designs, including a wideband amplifier, a low-noise amplifier, and an MMIC mixer. This unique, one-stop handbook also features a major case study of an actual anticollision radar transceiver, which is compared in detail against CAD predictions; examples of actual circuit designs with photographs of completed circuits; and tables of design formulae.
Download or read book 802 11 Wireless LAN Fundamentals written by Pejman Roshan and published by Cisco Press. This book was released on 2004 with total page 324 pages. Available in PDF, EPUB and Kindle. Book excerpt: Master the basics in designing, building, and managing a Cisco Aironet WLAN. Master the basics of Wireless LANs with this concise design and deployment guide.
