PPG-2R-880 / PPG-2R-940 Reflectance SpO2 Module, The PPG-2R-880/PPG-2R-940 works with the AECG100 main console or SECG 5.0 AIO Multi Vital Sign Simulator, as the first reflectance SpO2 performance.
The PPG-2R-880/PPG-2R-940 Reflectance SpO2 Module,
works with the AECG100 main console or SECG 5.0 AIO Multi Vital Sign Simulator, as the first reflectance SpO2 performance tester designed for R&D in manufacturers. This dual-channel optical module outputs R and IR analog signals to test blood oxygen saturation (SpO2) and heart rate functions. Besides, it also allows users to individually adjust the R/IR’s rate of change of respiratory signals in PPG and set up add-on noise. It’s suitable for the development and verification of reflectance PPG products such as wearable devices to test performance.
OVERVIEW
Works with the AECG100 main console or SECG 5.0 AIO Multi Vital Sign Simulator to test heart rate, ECG, PPG, PWTT, and SpO2 functions
Outputs R and IR analog signals to simulate SpO2 signals
Adjustable SpO2 parameters, such as AC, DC, and PI values of R/IR, to confirm the accuracy of the SpO2 function
ECG function with adjustable PWTT parameters to verify the accuracy of blood pressure measurement algorithms
Respiratory variation simulation – add-on signals for more authentic testing
Equipped with Auto Sequence function – sorts the parameters of different test items into a designated order for automated testing while eliminating the need to develop automated testing programs
Raw data playback – plays recorded raw data or customized waveforms for repeated verification to facilitate the development process
Provides SDK supporting multiplatform for users to flexibly develop automated testing programs
Equipped with RCA to BNC ports to connect to an oscilloscope – outputs amplified and stable signals for viewing the voltage of AC analog signals of R/IR, optical signals received by the PPG-2R-880/PPG-2R-940, and the switch status of R/IR LED of DUT
Adjustable PPG waveform characteristic points, such as the Systolic Peak (SP), Dicrotic Notch (DN), and Diastolic Peak (DP), in a wide range and precise values for flexible test settings*
Allows users to configure noise with adjustable frequencies and amplitudes to output with PPG signals for testing*
*Note: Only available when paired with the AECG100.
Testing Scenario
The PPG-2R-880/PPG-2R-940 Reflectance SpO2 Module
