915 Generation AD8307 RF Logarithmic Detector Module Logarithmic

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Your affirmation is our greatest motivation ! ! !1. AD8207 is the first logarithmic amplifier. It is a 500MHz complete single-chip demodulation logarithmic amplifier using progressive compression (continuous detection) technology. It can provide 92dB (±3dB) and 88dB (± 1dB) dynamic range.
2. The CMOS-compatible fast execution control pin can disable the standby current of the AD8307 to 150μA. The dynamic range extends from about -75dBm (where dBm refers to a 50Ω source, that is, the amplitude of the sine wave is about 50. ±56μ) to +17σBm (the amplitude of the sine wave is ±22V).
3. Simple input matching network can reduce this range to -88dBm to +3dBm. In the central part of this range, the logarithmic linearity is usually between ±0.3dB to 100MHz, with only a slight drop at 500MHz.
4. AD8307 has no minimum frequency limit, the minimum can reach 20Hz or lower audio frequency. Can be used for transmitter power measurement, receiver strength measurement, transmitter antenna power measurement, signal level conversion to decibel form, etc.
5. Highly stable adjustment under different temperatures, complete multi-stage logarithmic amplifier, fully differential DC coupled signal path, SMA signal input and output, 3.81-2PIN power socket

Module model: AD8307
Module type: RF logarithmic detector
Module power supply voltage: Dc5V
Module power supply current: 9mA
Input signal form: single-ended
Input voltage range: -75dBm--+17dB
Input frequency range: 20Hz-500MHz
Input impedance: 50Ω
Output voltage range: 0.2V-2.5V
Input signal characteristics: input coupling
Output current: 2mA(max)
Module dynamic range: better than 90dB
Module weight: 8.3g
Module specification: 37x24x13mm
Module shielding: no shielding cover
Module working temperature: -40℃--+85℃
Material:PCB+metal
colour:Black

Package Contents:
1 x RF Logarithmic Detector Module

Only the above package content, other products are not included.
Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.