RF Log Detectors
Linear Technology's family of RF log power detectors provide a DC output voltage that is log-linearly proportional to its input power level. Within its measurement dynamic range, these detector exhibits best-in-class accuracy and linearity over its rated operating temperature range of -40°C to +85°C. Moreover, the parts exhibit has outstanding sensitivity. The devices operates with a single-ended RF input and require no external RF transformer, thus simplifying design while reducing costs.
Featured
LT5538 - 40MHz to 3.8GHz RF Power Detector with 75dB Dynamic RangeNew
LT5538 - 40MHz to 3.8GHz RF Power Detector with 75dB Dynamic RangeLT5570 - Fast Responding, 40MHz to 2.7GHz Mean-Squared Power Detector
LT5504 - 800MHz to 2.7GHz RF Measuring Receiver
High Accuracy 3GHz Log RF Detector Has 60dB Dynamic Range
LT5537 - Wide Dynamic Range RF/IF Log Detector
Popular
High Accuracy 3GHz Log RF Detector Has 60dB Dynamic RangeLT5538 - 40MHz to 3.8GHz RF Power Detector with 75dB Dynamic Range
LT5537 - Wide Dynamic Range RF/IF Log Detector
LT5504 - 800MHz to 2.7GHz RF Measuring Receiver
LT5570 - Fast Responding, 40MHz to 2.7GHz Mean-Squared Power Detector
Refine Your Search
RF & Wireless
Upconverting Mixers
Downconverting Mixers
I/Q Modulators
I/Q Demodulators
PLL Synthesizers & VCOs
IF Amplifiers / ADC Drivers
Variable Gain Amplifiers
Unity Gain Buffer Amplifiers
Wideband Active Filters
RF Schottky Peak Detectors
RF Log Detectors
RF RMS Detectors
Low Power Transceivers
Power Amplifier Controllers
Optical Communications
Signal Chain µModule Receivers
Technical Support
- For immediate technical assistance, contact your local sales office or distributor or call 1-800-4-LINEAR (US customers only) or 408-432-1900.
- For less urgent requests, please complete our Technical Support Request Form. Please allow 2-3 business days for reply.