描述
Key benefits
- Broadly applicable in RF signal detection, signal power measurement, and ambient field strength detection; can be used as an integral component of automatic gain control (AGC) and automatic level control (ALC) systems.
- Wide detection range and sensitivity: detects RF signals from 1 MHz to 10 GHz with power levels from -55 dBm to -0 dBm and converts them to a DC output.
- Dynamic range enhanced by logarithmic output: the output voltage increases with input amplitude or power, and is proportional to the logarithm of the input amplitude, providing a 55 dB dynamic range.
- AD8317 based: equipped with the AD8317 chip for reliable RF signal power detection.
Key specifications
- Frequency range: 1 MHz to 10 GHz
- Input power range: -55 dBm to -0 dBm
- Output: DC voltage proportional to the logarithm of input amplitude
- Dynamic range: 55 dB
- Core component: AD8317 chip for RF power detection
What it is
- A power meter designed for RF signal power detection, suitable for integration into measurement and control systems that require monitoring of RF signal strength and conversion to a stable DC output.
Compatibility and performance
- Designed for integration into RF test benches, receiver chains, and monitoring systems requiring AGC and ALC functionality.
- Provides a consistent, logarithmic DC output that scales with input RF amplitude, enabling straightforward interfacing with control loops and data acquisition.
- Uses AD8317 for accurate RF power detection, supporting reliable performance across the specified frequency and power ranges.
Typical use scenarios
- RF test and development setup: monitor RF signal power across a wide frequency range during design, verification, and calibration activities; feed the DC output to measurement equipment or data loggers.
- Receiver front-end control: connect the DC output to AGC or ALC circuits to automatically adjust gain or level, maintaining stable signal levels in varying conditions.
- Field and installation monitoring: deploy as a compact RF power sensing element to assess ambient field strength or verify transmission status in wireless networks and installations.
Notes
- This description reflects the product’s function, compatibility, size considerations implied by its use in RF measurement and control applications, material and performance characteristics derived from the AD8317-based design, and its 1 MHz to 10 GHz range with -55 to -0 dBm input power handling and 55 dB dynamic range.
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Fruugo ID:
382043190-823219626
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EAN:
129211752642