RF / Microwave / Wireless / Radar Engineering Quizzes

Test your RF and engineering knowledge here! These quizzes offer a quick, informal means of testing your RF knowledge - or maybe learning a few new things. People have reported using material from these quizzes as fodder for interviewing potential candidates.

All quizzes are multiple choice and answers are provided. Many quizzes are based on the content of books provided compliments of Artech House and Cambridge University Press.

I will try to also keep an up-to-date list of the quizzes that appears in old editions of Popular Electronics magazine.

RF Cafe Quiz #69: RF Electronics Basics
RF Cafe Quiz #68: RF & Analog Company Mergers & Acquisitions in 2017
RF Cafe Quiz #67: RF & Microwave Company Name Change History
RF Cafe Quiz #66: Spectrum and Network Measurements
RF Cafe Quiz #65: Troubleshooting & Repairing Commercial Electrical Equipment
RF Cafe Quiz #64: Space-Time Adaptive Processing for Radar
RF Cafe Quiz #63: Envelope Tracking Power Amplifiers
RF Cafe Quiz #62: Stimson's Introduction to Airborne Radar
RF Cafe Quiz #61: Practical Microwave Circuits
RF Cafe Quiz #60: Ten Essential Skills for Electrical Engineers
RF Cafe Quiz #59: Microwave Circulator Design
RF Cafe Quiz #58: Microwave and Millimeter-Wave Electronic Packaging
RF Cafe Quiz #57: Frequency-Agile Antennas for Wireless Communications
RF Cafe Quiz #56: Tube Testers and Electron Tube Equipment
RF Cafe Quiz #55: Conquer Radio Frequency
RF Cafe Quiz #54: Microwave Mixer Technology and Applications
RF Cafe Quiz #53: Chipless RFID Reader Architecture
RF Cafe Quiz #52: RF and Microwave Power Amplifiers
RF Cafe Quiz #51: Antennas and Site Engineering for Mobile Radio Networks
RF Cafe Quiz #50: Microstrip Lines and Slotlines
RF Cafe Quiz #49: High-Frequency Integrated Circuits
RF Cafe Quiz #48: Introduction to Infrared and Electro-Optical Systems
RF Cafe Quiz #47: LCP for Microwave Packages and Modules
RF Cafe Quiz #46: RF, Microwave, and Millimeter-Wave Components
RF Cafe Quiz #45: Dielectric and Thermal Properties of Materials at Microwave Frequencies
RF Cafe Quiz #44: Monopulse Principles and Techniques
RF Cafe Quiz #43: Plasma Antennas
RF Cafe Quiz #42: The Micro-Doppler Effect in Radar
RF Cafe Quiz #41: Introduction to RF Design Using EM Simulators
RF Cafe Quiz #40: Introduction to Antenna Analysis Using EM Simulation
RF Cafe Quiz #39: Emerging Wireless Technologies and the Future Mobile Internet
RF Cafe Quiz #38: Klystrons, Traveling Wave Tubes, Magnetrons, Crossed-Field Amplifiers, and Gyrotrons
RF Cafe Quiz #37: Component Reliability for Electronic Systems
RF Cafe Quiz #36: Advanced RF MEMS
RF Cafe Quiz #35: Frequency Synthesizers: Concept to Product
RF Cafe Quiz #34: Multi-Gigabit Microwave and Millimeter-Wave Wireless Communications
RF Cafe Quiz #33: Battlespace Technologies: Network-Enabled Information Dominance
RF Cafe Quiz #32: Modern Communications Receiver Design and Technology
RF Cafe Quiz #31: Quantum Mechanics of Nanostructures
RF Cafe Quiz #30: OFDMA System Analysis and Design
RF Cafe Quiz #29: Cognitive Radar
RF Cafe Quiz #28: Human-Centered Information Fusion
RF Cafe Quiz #27: Remarkable Engineers
RF Cafe Quiz #26: Substrate Noise Coupling in Analog/RF Circuits
RF Cafe Quiz #25: Component Reliability for Electronic Systems
RF Cafe Quiz #24: Ultra Low Power Bioelectronics
RF Cafe Quiz #23: Digital Communications Basics
RF Cafe Quiz #22: Remember the Basics?
RF Cafe Quiz #21: Wireless Standards Knowledge
RF Cafe Quiz #20: Famous First Names
RF Cafe Quiz #19: Basic Circuit Theory
RF Cafe Quiz #18: Archaic Scientific Words & Definitions
RF Cafe Quiz #17: Inventors & Their Inventions
RF Cafe Quiz #16: Antennas
RF Cafe Quiz #15: Numerical Constants
RF Cafe Quiz #14: Oscillators
RF Cafe Quiz #13: General Knowledge
RF Cafe Quiz #12: Electronics Corporations Headquarters
RF Cafe Quiz #11: Famous Inventors & Scientists
RF Cafe Quiz #10: A Sampling of RF & Wireless Topics
RF Cafe Quiz #9: A Smorgasbord of RF Topics
RF Cafe Quiz #8: Hallmark Decades in Electronics
RF Cafe Quiz #7: Radar Fundamentals
RF Cafe Quiz #6: Wireless Communications Fundamentals
RF Cafe Quiz #5: Company Logo Recognition
RF Cafe Quiz #4: General RF Topics
RF Cafe Quiz #3: General RF/Microwave Topics
RF Cafe Quiz #2: General RF Topics
RF Cafe Quiz #1: General RF Knowledge

Electronics IQ Quiz
May 1967
Semiconductor Quiz
February 1967
Plug and Jack Quiz
December 1967
Unknown Frequency Quiz
September 1965
Electronic Switching Quiz
October 1967
Electronics Metals Quiz
October 1964
Electronics Angle Quiz
September 1967
Electronic Measurements Quiz
August 1967
International Electronics Quiz
July 1967
Meter-Reading Quiz
June 1966
Bridge Circuit Quiz
December 1966
Electronic Geometry Quiz
January 1965
Diode Function Quiz
August 1965
Electronic Factor Quiz
November 1966
Diagram Quiz
August 1966
Electronics Math Quiz
November 1965
TV Trouble Quiz
July 1966
Series Circuit Quiz
May 1966
Electronics History Quiz
December 1965
Electrochemistry Quiz
March 1966
Scope-Trace Quiz
March 1965
Electronic Circuit Analogy Quiz
April 1973
Electronic Coupling Quiz
August 1973
Ganged Switching Quiz
April 1972
Lamp Brightness Quiz
January 1969
Lissajous Pattern Quiz
September 1963
Electronic Quizoo
October 1962
Electronic Photo Album Quiz
March 1963
Electronic Alphabet Quiz
May 1963
Quiz: Resistive? Inductive? or Capacitive?
October 1960
Vector-Circuit Matching Quiz
June 1970
Inductance Quiz
September 1961
RC Circuit Quiz
June 1963
Diode Quiz
July 1961
Kool-Keeping Kwiz
June 1970
Electronic Curves Quiz
February 1963
Electronic Numbers Quiz
December 1962
Energy Conversion Quiz
April 1963
Coil Function Quiz
June 1962
Electronics Analogy Quiz
August 1960
Audio Quiz
April 1955
Electronic Unit Quiz
May 1962
Capacitor Circuit Quiz
June 1968
Quiz on AC Circuit Theory
December 1970
Magnetic Phenomena Quiz
February 1962
Electronics Geography Quiz
April 1970
Electronic Menu Quiz
August 1963
Electronic Noise Quiz
August 1962
Electronic Current Quiz
October 1963
Electronic Inventors Quiz
November 1963
Resistor Function Quiz
January 1962
Electronic Measurement Quiz
January 1963
Vacuum Tube Quiz
February 1961

Where Do the Scientists Belong?
February 19, 1949




About RF Cafe
Copyright: 1996 - 2024 Webmaster: Kirt Blattenberger, BSEE - KB3UON
RF Cafe began life in 1996 as "RF Tools" in an AOL screen name web space totaling 2 MB. Its primary purpose was to provide me with ready access to commonly needed formulas and reference material while performing my work as an RF system and circuit design engineer. The Internet was still largely an unknown entity at the time and not much was available in the form of WYSIWYG ... All trademarks, copyrights, patents, and other rights of ownership to images and text used on the RF Cafe website are hereby acknowledged. My Hobby Website: AirplanesAndRockets.com