Wave Generator Specifications - Fluke 5820A Service Manual

5820A
Service Manual

1-13. Wave Generator Specifications

Wave Generator
Characteristics
Amplitude
Range
1-Year Absolute Uncertainty,
tcal 5 C, 10 Hz to 10 kHz
Sequence
Typical DC Offset Range
Ramp Linearity [2]
Frequency
Range
Resolution
1-Year Absolute Uncertainty,
tcal 5 C [5]
[1] The DC offset plus the wave signal must not exceed 30 V rms.
[2] Applies to the 10 % to 90 % of the triangle waveform 500 mV p-p to 10 V p-p.
[3] No specification below 10 Hz or above 10 kHz.
[4] With 10 MHz external reference selected, the uncertainty becomes that of the external clock plus 5 µHz.
[5] Uncertainties below 10 Hz are typical.
[6] Square wave rise/fall time typically less than 500 ns.
1-12
Table 1-7. Wave Generator Specifications
Square Wave and Sine Wave
into 50 or 1 M
into 1 M : 1.8 mV to 55 V p-p
into 50 : 1.8 mV to 2.5 V p-p
(3 % of p-p output + 100 µV)
1-2-5 (e.g., 10 mV, 20 mV, 50 mV)
0 to ( 40 % of p-p amplitude) [1]
0.01 Hz to 100 kHz
4 or 5 digits depending upon
frequency
(2.5 ppm + 5 Hz) [4]
Triangle Wave
into 50 or 1 M
into 1 M : 1.8 mV to 55 V p-p
into 50 : 1.8 mV to 2.5 V p-p
(3 % of p-p output + 100 µV)
1-2-5 (e.g., 10 mV, 20 mV, 50 mV)
0 to ( 40 % of p-p amplitude) [1]
better than 0.1 % 10 Hz to 10 kHz
[3]
0.01 Hz to 100 kHz
4 or 5 digits depending upon
frequency
(2.5 ppm + 5 Hz) [4]