Hittite’s HMC-C054 power detector is designed for RF power measurement and control applications for frequencies up to 2 GHz. The detector provides a ‘true RMS’ representation of any RF/IF input signal. The output is a temperature compensated monotonic representation of real signal power, measured with an input sensing range of 70 dB. The module is ideally suited to wide bandwidth, wide dynamic range applications, requiring repeatable measurement of real signal power, especially where RF/IF wave shape and/or crest factor change with time. Typical uses are log-RMS conversions, RSSI, TSSI, power amplifier efficiency control, receiver automatic gain control and transmitter power control. The detector is supplied with SMA female connectors and features a power-down mode and excellent temperature stability.
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