●Product Details
●The HMC1020LP4E Power Detector is designed for RF power measurement and control applications for frequencies up to 3.9 GHz. The detector provides an accurate RMS representation of any broadband, single-ended RF/IF input signal. The output is a temperature compensated, monotonic representation of real signal power, measured with an input sensing range of 72 dB.
●The HMC1020LP4E is ideally suited to those 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.
●The integration bandwidth of the HMC1020LP4E is digitally programmable with the use of input pins SCI1-4 over a range of more than 3 decades. This allows the user to dynamically set the operation bandwidth and also permits the detection of different types of modulations on the same platform.
●HMC1020LP4E features an internal op-amp at output stage, which provides for slope / intercept adjustments and enables controller application.
●Typical Applications
● Log –> Root-Mean-Square
●(RMS) Conversion
● Tx/Rx Signal Strength
●Indication (TSSI / RSSI)
● RF Power Amplifier Efficiency Control
● Receiver Automatic Gain Control
● Transmitter Power Control
●### Features and Benefits
● Broadband Single-Ended RF Input
● ±1 dB Detection Accuracy to 3.9 GHz
● Input Dynamic Range:
●-65 dBm to +7 dBm
● RF Signal Wave Shape
●& Crest Factor Independent
● Digitally Programmable
●Integration Bandwidth
● Excellent Temperature Stability
● Power-Down Mode
● 24 Lead 4x4mm SMT Package: 16mm²
