AD8317 1M-10GHz 60dB RF Power Meter Logarithmic Detector Controller for Amplifier, Signal Detection, Current Measurement Ambient Field
AD8317 1M-10GHz 60dB RF Power Meter Logarithmic Detector Controller for Amplifier, Signal Detection, Current Measurement Ambient Field
Specification: Input impedance: 50 ohms Output impedance: 50 ohms (video impedance) Operating frequency: 1 MHz ~ 10 GHz Output voltage range: 1.6 ~ 0.4 V (equivalent to -55 ~ 0 dBm) Input/output ratio: 22 mV/dBm Input dynamic range: -60 ~ +5 dBm (high linear dynamic range: -55 ~ 0 dBm) Power supply voltage : +3.3 ~ 5V DC at 20mA. Size: 6.5x3.5cm Weight: approx. 9g Package Included: 1 x Logarithmic Power Meter.
Product Features
- Material: The product is designed with AD8317 chip and is used for RF signal current detection. Detects current in -55dBm to 0dBm of an RF signal, so that the RF signal is converted into DC voltage output.
- Application: RF transmitter PA set point control and level monitoring; Current monitoring in a radio line transmitter; RSSI measurements in base stations, WLAN, WiMAX and radar.
- Function: It can be widely used in radio frequency signal detection, signal power, environmental field strength detection. It can also be used as part of automatic gain control and automatic level control.
- Output: The larger the amplitude or power of the RF signal, the higher the output voltage, and the output voltage is directly proportional to the logarithm of the input signal amplitude, thereby the dynamic range of the detected signal is expanded, reaching a range of 55 dB.
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