RF powerdektorer til pladskritiske applikationer
Analog Devices lancerer to nye kompakte RF powerdetektorer, der sigter mod en bred vifte af højfrekvenssystemer (in english).
Analog Devices has introduced two RF power detectors with wide dynamic range and best-in-class accuracy and temperature stability. Designed with ADI’s leading detector expertise, the ADL5903 RF detector is an optimal solution for a variety of high frequency systems requiring accurate measurement of signal power independent of waveform characteristics.The ADL5506 RF detector is a complete subsystem for the measurement of RF signals in a wide range of wireless terminal devices. Both detectors are offered in small packages with low-power operation, making them ideal for designs that are constrained by space or power.
The new RF detectors can be easily designed with a variety of analog-to-digital converters such as the AD7920 and AD7466 to digitise the measurement output, and the ADL5506 works well with the ADL5330 and ADL5331 VGAs for implementation of power control loops
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