Siborg LCR-Reader MPA, Руководство пользователя

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© Copyright Siborg Systems Inc.
13.4.9 Low Frequency DDS Signal Generator
Sine Wave 20 Hz-100 kHz
Frequency Adjustment Step 0.1 Hz
Maximum Number of Samples Per Channel 512
Maximum Output Level (peak-peak) 3.0 V
Output Voltage Step 0.1 V
DAC 12 bit
Amplitude Accuracy ± (5% of the set level plus 0.02 V)
Maximum sampling frequency 1.5 MHz
Frequency Accuracy Better than 0.02%
Source Impedance 100 Ω
We reserve the right to adjust specifications without prior notice
13.5 Supplement A
ESR rejection table for standard aluminum capacitors stored in the
device memory
Cap
μ F
Volts
6.3 10 16 25 35 50-63 100 >160
1.0 - - - - - 142 118 74
2.2 - - - - - 64 54 34
3.3 - - - - - 43 36 22
4.7 - - - - - 30 25 16
6.8 - - - - - 21 17 11
10 - - - - - 14 12 7.4
22 - - - - - 6.5 5.4 3.4
33 - - - - 5 4.3 3.6 2.2
47 - - - 4 3.5 3.0 2.5 1.7
68 - - 3.5 2.7 2.4 2.1 1.7 1.1
100 - 2.9 2.4 1.9 1.7 1.4 1.2 0.75
150 - 1.9 1.6 1.3 1.1 0.95 0.79 0.49
220 1.5 1.3 1.1 0.86 0.75 0.65 0.54 0.34
270 1.2 1.1 0.88 0.7 0.61 0.53 0.44 0.27
330 1.0 0.86 0.72 0.57 0.50 0.43 0.36 0.22
470 0.71 0.61 0.50 0.40 0.35 0.30 0.25 0.16
560 0.59 0.51 0.42 0.34 0.30 0.25 0.21 0.13
680 0.49 0.42 0.35 0.28 0.24 0.21 0.17 -
1000 0.33 0.29 0.24 0.19 0.17 0.14 0.12 -
1500 0.22 0.19 0.16 0.13 0.11 0.09 - -
2200 0.16 0.14 0.12 0.10 0.09 0.08 - -
3300 0.11 0.10 0.09 0.07 0.08 0.06 - -
4700 0.09 0.08 0.07 0.06 0.06 0.05 - -
6800 - 0.06 0.05 0.05 0.05 - - -
8200 - 0.06 0.05 0.04 - - - -
10000 - 0.05 0.04 0.04 - - - -