B&K Precision 4045B - Manual - Manual (Page 13)

13
1.3 Specifications
Model 4045B
Frequency Characteristics
Sine 0.01 Hz – 20 MHz
Square 0.01 Hz – 20 MHz
Triangle 0.01 Hz – 2 MHz
Accuracy 0.001% (10 ppm)
at < 500 Hz: 0.001% + 0.006 Hz
Resolution 6 digits or 10 mHz
Output Characteristics
Amplitude Range 10 mV
p-p
to 10 V
p-p
(into 50 Ω)
20 mV
p-p
to 20 V
p-p
(open circuit)
Resolution 3 digits (1000 counts)
Amplitude Accuracy ± 2 % ± 20 mV of programmed
output from 1.01 V – 10 V
Flatness ± 0.5 dB to 1 MHz
± 1 dB to 20 MHz
Offset Range - 4.99 V to 4.99 V (into 50 Ω)
Offset Resolution 10 mV, 3 digits
Offset Accuracy ± 2 % ± 10 mV (into 50 Ω)
Output Impedance 50 Ω ± 2 %
Output Protection Protected against short circuit or
accidental voltage practically
available in electronic
laboratories, applied to the main
output connector
Waveform Characteristics
**Harmonic
Distortion
0 – 1 MHz, < - 60 dBc
1 MHz – 5 MHz, < -50 dBc
5 MHz – 12 MHz , < -45 dBc
12 MHz – 20 MHz, < -50 dBc