Dear Sir,
I used INA321 to make a ECG circuit, the circuit from page 14 Figure 9. of INA321 data sheet or document number SBOS168D,
My questions as followed:
1. How to set up a measurement platform to measure this circuit , what tool or equipment ?
2. How to measure CMRR, Gain and Frequency response (cutoff frequency -3dB of high pass filter and low pass filter) of circuit ?
Thank you very much !