Category: RF Research & Education
Practical RF experiments, measurement methods and component selection for university and research laboratories.
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How to Teach Noise-Floor Limits in RF Measurements
A noise-floor lesson demonstrates when a measurement becomes dominated by the…
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How to Compare RF Prototypes with the Same Test Route
Using one characterized route helps isolate prototype differences, provided the connection…
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How to Write an RF Lab Procedure Students Can Reproduce
A reproducible RF procedure specifies the setup, sequence, settings, observations and…
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RF Resistor Experiments for Engineering Students
RF resistor experiments compare an assembled circuit’s frequency and thermal behavior…
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Why RF Research Should Distinguish Simulation from Measurement
Simulation and measurement provide different types of evidence and should be…
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How to Characterize a Low-Cost RF Teaching Fixture
A teaching fixture should be characterized for the experiment’s required band,…
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How to Build a Receiver Threshold Dataset for a Research Paper
A receiver threshold dataset should link each stimulus level to repeated…
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How to Teach dBm and Watts with a Power Measurement
dBm expresses power relative to one milliwatt, while watts state the…
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RF Research at Frequencies Above 6 GHz: What to Check
Above-6-GHz research requires accessories whose exact documented frequency range covers every…
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How to Demonstrate Instrument Overload Without Exceeding Ratings
An overload-related teaching exercise should use approved instrument settings and controlled…