Logarithmic Detector RF Power Meter Module AD8317 1MHz-10GHz Frequency Range with 60dB Dynamic Range for Amplifier

Features: 1. The product is designed by using AD8317 chip, and is used for power detection. 2. Can detect power in -55dBm to 0dBm of an , so that the is converted to DC voltage output. 3. The greater the amplitude or power of the , the higher the output voltage, and the output voltage is directly proportional to the logarithm of the input amplitude, thus expanding the dynamic range of the detected , which ranges reach 55dB. 4. It can be widely used in radio frequency detection, power measurement, environmental field strength detection. 5. It can also be used as part of automatic gain control and automatic level control. 6. Application: transmitter PA set point control and level monitoring; Power monitoring in a radio line transmitter; RSSI measurements in base stations, WLAN, WiMAX, and Specification: Input impedance: 50 Ohms Output impedance: 50 Ohms (video impedance) Working frequency Freq: 1MHz ~ 10GHz Output voltage range: 1.6 ~ 0.4v (corresponding to -55 ~ 0 dBm) Input/output ratio: 22mv /dBm Input dynamic range: -60 ~ +5dBm (high linear dynamic range: -55 ~ 0 dBm) Power supply voltage: +3.3~5V.DC @20mA Size: 6.5*3.5cm/2.6*1.4in Weight: Approx.9g/0.3oz Package list: 1 x Logarithmic Power Meter

• ✔ DETECT -- The product is designed by using AD8317 chip, and is used for power detection.
• ✔ RANGE -55 to 0DBM -- Can detect power in -55dBm to 0dBm of an , so that the is converted to DC voltage output.
• ✔ RANGE -- The greater the amplitude or power of the , the higher the output voltage, and the output voltage is directly proportional to the logarithm of the input amplitude, thus expanding the dynamic range of the detected , which ranges reach 55dB.
• ✔ GAIN CONTROL -- It can be widely used in radio frequency detection, power measurement, environmental field strength detection. It can also be used as part of automatic gain control and automatic level control.
• ✔ WIDE APPLICATION -- Application: transmitter PA set point control and level monitoring; Power monitoring in a radio line transmitter; RSSI measurements in base stations, WLAN, WiMAX, and .