What is a relational database? What are joins - inner, outer? What would you see in an antenna to select it for a highway?
Rf Engineer Interview Questions
1,140 rf engineer interview questions shared by candidates
C++ system design questions Design a game of chess. Design a game of sudoku.
Testing methodology, unit testing, programming concepts, memory overflow, stack/heap/text Qs, linked lists, circular buffer, find problems in code, LTE/Wireless/MIMO/Beam forming/MAC etc.
Calculating resistance/resistivity, conductance/conductivity in a circuit, given the current and voltage and thickness. How to measure using VNA? How to calibrate VNA? what are the types of calibration? why do we calibrate? What should be kept in mind while calibrating? What is the difference between active and passive elements?
Difference between typical OS and real-time OS
-Asked to draw a block diagram of a radio transmitter and receiver. -Asked the various components and contributors to noise figure and methods to calculate a systems noise figure.
Basic communications and RF theories: Nyquist sampling rate, Smith Chart, Fourier transform, how to use spectrum analyzer
Regarding probablity.
Random Process Fourier transforms and RF
difference between qam and qpsk, basic stuff
Viewing 911 - 920 interview questions
See Interview Questions for Similar Jobs
Wireless Communication Systems EngineerSignal Integrity EngineerSignal Processing EngineerCommunications EngineerElectrical Engineer ITransmission EngineerRfic Design EngineerAntenna EngineerRf ManagerSatellite EngineerTelecom EngineerRf TechnicianApplications EngineerMicrowave EngineerWireless EngineerElectromagnetic EngineerDsp EngineerLte Test EngineerTelecommunications Engineer