Sensors / Detectors: RF (Radio Frequency) Detectors

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RF Detectors: #'s - B C - O P - R S- Z
Last Updated on: Wednesday, November 29, 2017 05:39 AM

Links to electronic circuits, electronic schematics, designs for engineers, hobbyists, students & inventors:

Introduction to MOSFETs - MicroNote 901 from Microsem (app note added 3/06)

Linear-In-dB RF Power Detector in W-CDMA User Equipment - National Semiconductor Application Note (app note added 2/06)

Low Cost Coupling Methods for RF Power Detectors Replace Directional Couplers - AN91 Linear Technology AN91 describes an RF feedback coupling method which eliminates the directional coupler. Instead, a 0.4pF ±0.05pF capacitor and 50Ω resistor are used to feed RF signal back to the LTC power controller. This method reduces coupling loss variations, cost and lead time. (app note added 2/06)

Low-cost RF sniffer finds 2.4-GHz sources - 11/23/2006 EDN Design Ideas / (added 05/06/07) Locate interference sources in the ISM band.

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Make a truly linear RF Power detector - 09/19/02 EDN Design Ideas / (added 1/05) Modern high-performance transmitters require accurate monitoring of RF power, because most cellular standards depend on strict powertransmission levels to maintain an effective network. Regulation of transmitted-signal strength also lets you build lower cost systems. Figure 1 shows a waveform-independent circuit that provides a linear....

Medium range transmitter - ….(electronic schematic added 08/08)

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Microwaves and RF Magazine Cover Feature: CEL and eRide Team to Provide Embedded GPS Solution - Application Note California Eastern Laboratories Doc #913 (app note added 3/06)

Operation of RF Detector Products at Low Frequency - AN-691-Analog Device Application Notes (app note added 6/06)

RF Detectors: #'s - B C - O P - R S- Z