P. Baxi , J. Kissel
Finished characterizing (Channels 1 to 4) of the new 524KHz Analog OMC Anti-Alias Chassis - S2300162
BodePlot_Channel_1_4_freq_start_102.4KHz_Freq_stop_1KHz_Steps_100.pdf (raw data - available in DCC S2300162)
- We see the frequency response has minimal phase impact in the gravitational wave band, with deg of phase loss at 1000 Hz.
ASD_SR785_Channel_1_4_Freq_span_4to32K_32to256K_128to1024K.pdf (raw data - available in DCC S2300162)
- We see the noise of each of these 4 representative ADC channels is around ~20 nV/rtHz
Bode plot
and ASD plots)
Bode plot
and ASD plots)
For the bode: We see the frequency response has minimal phase impact in the gravitational wave band, with 1.5 deg of phase loss at 1000 Hz.