Parent Category: PDF Archives
JANUARY 2007 Vol. 6 No. 1
Design of X-Band High Power Cascade Amplifier—Yeap Yean Wei, Tan Soon Hie and Goh Cher Hiang Inverse Modeling Estimation Algorithm for Multi-Carrier High Power Amplifiers—Mohamed K. Nezami Tutorial: Statistical Analysis of Microwave Circuits Predicts Real World Performance—Anurag Bhargava Editorial: Predictions for an Engineer's Job During 2007—Gary Breed Technology Report: Visions for 4G: Many Ways to Achieve Integrated Wireless Connectivity Design Notes: A Few Notes on Batteries
FEBRUARY 2007 Vol. 6 No. 2
Spatially Selective Antenna for Very Close Proximity HF RFID Applications—Boris Y. Tsirline Base Station Receiver Design Using a Direct-Conversion I/Q Demodulator—James Wong, Min Zou, Doug Stuetzle and Sunny Hsiao A Design Tool for Improving the Input Match of Low Noise Amplifiers—Dale D. Henkes Tutorial: Basic Principles of Electrically Small Antennas—Gary Breed Editorial: You Can Help Develop the Next Generation of Engineers—Gary Breed Technology Report: WiFi Networks Gain Ground While WiMAX Gets Ready Design Notes: Updated Web Site Features an Improved Parametric Search Tool
MARCH 2007 Vol. 6 No. 3
Spatially Selective Antenna for Very Close Proximity HF RFID Applications—Part 2 —Boris Y. Tsirline Material Science Paves the Way to Smaller High Frequency Inductors—Taiyo Yuden, Inc. Engineering Staff Designing Resistive Unequal Power Dividers—Greg Adams Tutorial: Wireless Ad Hoc Networks: Basic Concepts—Gary Breed Editorial: Lots of Great Products are Available for Today's Engineers—Gary Breed Technology Report: Metamaterials Allow Manipulation of EM Waves from Low Frequencies to Light Design Notes: Trigonometry and Circuits
APRIL 2007 Vol. 6 No. 4
Microstrip Design in a Silicon Technology using Closed Form Analytical Expressions—Ain Rehman An Overview of Microwave Sensor Technology—Jiri Polivka Miniature Direction-Finding Antenna Array—Joseph R. Jahoda Tutorial: Using Today's Test Equipment: Suggestions for New Engineers—Gary Breed Editorial: Classic Design, Implemented with New Materials—Gary Breed Technology Report: Sensors and Sensor Networks Mix Old and New Technologies Design Notes: Reader Feedback and More
MAY 2007 Vol. 6 No. 5
RF SiP Design Verification Flow with Quadruple LO Down Converter SiP—HeeSoo Lee and Dean Nicholson CAD Analysis of Microstrip Lines Using Micromachining Techniques—Kamaljeet Singh and Surendra Pal Simulating and Designing an RF Transmitter for Small Satellites—Mohamed Kameche Understanding Base Biasing Influence on the Large Signal Behavior in HBTs—Byoungyong Lee and Larry Dunleavy Tutorial: A Tutorial Introduction to Optical Modulation Techniques—Gary Breed Editorial: The Internet—Using Its Power, Avoiding Its Chaos—Gary Breed Technology Report: News of Recent Research Activities Design Notes: A Book Review, Plus Notes on Electromagnetics
JUNE 2007 Vol. 6 No. 6
High Efficiency, High Linearity GaN HEMT Amplifiers for WiMAX Applications—U.H. Andre, E.J. Crescenzi, R.S. Pengelly, A.R. Prejs, & S.M. Wood Circuit Extraction Techniques Provide Faster Interconnect Modeling and Analysis—Dr. Michael Heimlich Tutorial: Modern Coaxial Cables Emphasize Precision and High Reliability—Gary Breed Editorial: There's Nothing Magic about 50 Ohms—Gary Breed Technology Report: MIMO and Related Diversity Techniques Improve Wireless Range and Reliability Design Notes: Some Notes on Noise
JULY 2007 Vol. 6 No. 7
Software Defined Radio Architecture for NASA's Space Communications—M.C. Scardelletti, R.C. Reinhard, M. Andro, D.J. Mortensen, T. Kacpura, C. Smith, J. Liebetreu, & A. Farrington Characterizing Intermodulation Distortion of High-Power Devices—M. Ibrahim Khalil Advanced Characterization of Non-Uniform Passive Devices—Dr. Hatem Akel Tutorial: Some Design Guidelines for Electromagnetic Compatibility—Gary Breed Editorial: On the Importance of Electromagnetic Compatibility—Gary Breed Technology Report: Software and Materials Support Antenna Design and Manufacturing Design Notes: Notes on Switching Mixers
AUGUST 2007 Vol. 6 No. 8
SEPTEMBER 2007 Vol. 6 No. 9
Effective Use of Ceramic Capacitor Tuning Sticks for Impedance Matching—Saroj K. Patro, Yatin Buch, & Ravi B. Kishore UHF RFID Antennas for Printer-Encoders - Part 1: System Requirements—Boris Y. Tsirline Microwave Transitor Modeling for Time Domain Simulation—Firas Mohammed Ali Tutorial:Classic Designs for Lumped Element and Transmission Line 90-Degree Couplers—Gary Breed Editorial: The Most Universal Components: Cables and Connectors—Gary Breed Technology Report: Advanced Manufacturing Relies on Flexible and Accurate Text Equipment Design Notes: Notes on Cable Equalizers
OCTOBER 2007 Vol. 6 No. 10
Practical Design Comparison Between High-Power GaAs MESFET and GaN HEMT—Ivan Boshnakov UHF RFID Antennas for Printer-Encoders - Part 2: Antenna Types—Boris Y. Tsirline Designing a Cost-Effective In-Situ Digital Power Measurement System—Dave Distler Tutorial: Fields and Waves—Visualizing Important Electromagnetic Concepts—Gary Breed Editorial: Coping with a Rapidly-Growing 'Knowledge Gap'—Gary Breed Technology Report: Nanopower Electronics Provide Wireless Links Without Using Batteries Design Notes: Using IC Logarithmic Power Detectors
NOVEMBER 2007 Vol. 6 No. 11
New Design Techniques Enable Low Cost RF Power Amplifiers—Bob Todd and Bobby McDonald UHF RFID Antennas for Printer-Encoders - Part 3: Mobile Equipment—Boris Y. Tsirline A Broadband High-Isolation Electronic Switch Covers 30 kHz to 22 GHz—Alexander Chenakin Tutorial: RF Signal Conditioning for Analog-to-Digital Conversion—Gary Breed Editorial: Accurate Technical Language is Not Always Easy—Gary Breed Technology Report: Test and Measurement Technologies Address Both Operation and Performance Design Notes: High Q Capacitors for Impedance Matching
DECEMBER 2007 Vol. 6 No. 12
Power Combiners, Impedance Transformers and Directional Couplers—Andrei Grebennikov Tutorial: Quartz Crystal Basics: From Raw Materials to Oscillators—Ken Hennessey Editorial: There's Little Evidence of Convergence in 4G wireless—Gary Breed Technology Report: An Update on 4G Wireless: Identifying the Capabilities Required in a 4G Handset Design Notes: DIN 7-16 Connectors; Useful LCR Circuits and Formulas
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