How does RAEM1 analog filter works? Can I change the analog filters?
Brief：RAEM1 has analog filters built in hardware, 30kHz or 125kHz in the high pass, and 80kHz or 175kHz in the low pass.
Answer:
RAEM1 has analog filters built in hardware, 30kHz or 125kHz in the high pass, and 80kHz or 175kHz in the low pass. The analog filter is normally a combination of a high-pass and a low-pass filter to be a band-pass filter, for example, a 30kHz to 80kHz band-pass filter, or a 125kHz to 175kHz band-pass filter. But please note that the analog filter is fixed in hardware so it is not able to be modified through software. Customers should notify us the intended sensor frequency range when ordering the RAEM1 so that we will modify the matching analog filters for the usage.
RAEM1 has analog filters built in hardware, 30kHz or 125kHz in the high pass, and 80kHz or 175kHz in the low pass. The analog filter is normally a combination of a high-pass and a low-pass filter to be a band-pass filter, for example, a 30kHz to 80kHz band-pass filter, or a 125kHz to 175kHz band-pass filter. But please note that the analog filter is fixed in hardware so it is not able to be modified through software. Customers should notify us the intended sensor frequency range when ordering the RAEM1 so that we will modify the matching analog filters for the usage.
