Feature:1. Adopt voltage double detector (composed of two reversed microwave diodes), double the sensitivity of single tube detector (6dB).2. High working frequency reduces work difficulty and increases work efficiency.3. PCB adopts 1.6mm thick double sided board, stable and durable, professional manufacturing, high reliability.4. The whole process of spraying tin ensures good passing performance of large and small currents.5. Suitable for AM amplitude modulation signal detection and FM frequency discriminator output detection.Specification:Item Type: RF AM Detector ModuleMaterial: PCBWorking Frequency: 0.1--3200MHzRC Filter: R=10K, C=1nFMaximum Input: 20dBm (Burnt Power)Linear Range: <10dBm Package List:1 xRF AM Detector ModuleNote:1. Don't overload use2. Don't overpressure use 3. Don't overcurrent use