Feature

●The product is designed using the AD8317 chip and is used for RF signal detection.
●The logarithmic detector can detect current in -55dBm to 0dBm of an RF signal, so that the RF signal is converted into DC voltage output.
●The greater 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, extending the dynamic range of the detected signal
●It can be widely used in radio frequency signal detection, signal power measurement, environmental field strength detection.
●It can also be used as part of automatic gain control and automatic level control.Application: RF transmitter PA setpoint control and level monitoring; power monitoring in a wireless line transmitter; RSSI measurements in base stations, WLAN, WiMAX and radar


Description

Specifications:
Input impedance: 50 ohms
Output impedance: 50 ohms (video impedance).
Working frequency Freq: 1 MHz ~ 10 GHz.
Output voltage range: 1.6~0.4V (equivalent to -55~0dBm)
Input / output ratio: 22mV / dBm.
Input dynamic range: -60 ~ + 5dBm (high linear dynamic range: -55 ~ 0 dBm)
Supply voltage: + 3.3 ~ 5 V DC @ 20 mA.
Size: 6.5 3.5 cm / 2.6 1.4 inches.
Weight: approx. 9 g / 0.3 ounces.

Package contents:
1 x logarithmic power meter