Digital Signal Processing Reference
In-Depth Information
•
Sine Flatness
Relative to 1 kHz: ±1 dB
0.1V to 5V peak
•
Harmonic and subharmonic distortion and spurious signals (in
band)
0.1 Vpk to 5 Vpk Sine Wave
Fundamental < 30 kHz: <-60 dBc
Fundamental > 30 kHz: <-40 dBc
C.2.13
Digital Interfaces
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External keyboard
Compatible with PC-style 101-key keyboard
•
GPIB conforms to the following standards:
IEEE 488.1 (SH1, AH1, T6, TE0, L4, LE0, SR1, RL1, PP0, DC1, DT1,
C1, C2, C3, C12, E2), IEEE 488.2-1987; complies with SCPI 1992
•
Data transfer rate
<45 mSec for a 401 point trace
(REAL 64 Format)
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Serial port
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Parallel port
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External VGA port
C.2.14
Computed Order Tracking — Option 1D0
Maximum Order
60
Maximum RPM
----------------------------------------------------------------------------------------------=
•
Online (real time)
1 channel mode: 25,600 Hz
2 channel mode: 12,800 Hz
4 channel mode: 6,400 Hz
•
Capture playback
1 channel mode: 102,400 Hz
2 channel mode: 51,200 Hz
4 channel mode: 25,600 Hz
•
Number of orders 200
5
491,519
(Maximum useable RPM is limited by resolution, tach pulse rate,
pulses/revolution, and average mode settings.)
≤
RPM
≤
