True RMS RF power detector measures RF input power over a 50 MHz to 9 GHz frequency range. The detector provides a 65 dB measurement range with a single-ended 50 ohm input and supports input powers from about -62 dBm to +3 dBm. It provides voltage outputs suitable for digitization and includes an on-chip temperature sensor output. The device is supplied in a 16-lead LFCSP package for compact RF power measurement applications.
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| Function | RMS RF power detector |
| Minimum frequency | 50MHz |
| Maximum frequency | 9GHz |
| Measurement range | 65dB |
| Minimum input power | -62dBm |
| Maximum input power | 3dBm |
| Input impedance | 50ohm |
| Package | 16-lead LFCSP |
| Output type | Voltage output |
| Integrated sensor | Temperature sensor output |
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These are design resources that include the Analog Devices ADL5902-
RF detector circuit using the ADL5902 and AD8368 to achieve a 95 dB dynamic range for power measurement in wireless base stations and QAM systems.
