Table of Contents
Advertisement
10. SPECIFICATIONS
10.1. MEASURING AMPLIFIER AND FILTER SECTION
Frequency Range:
Pos. x0.1:
Pos.x1:
Pos. x1 0:
2Hz to 200kHz in three linear and
logarithmic ranges.
2Hz to 2kHz.
20Hz to 20kHz.
200Hz to 200kHz.
For accuracy of frequency scale, see Section
10.3.
Frequency Response:
Linear Mode:
Selective mode:
Sensitivity:
Input Section:
Input Impedance
:
Output impedance
(to ext. fi Iter) :
Max. output voltage:
92
±0.2 dB (10Hz to 50 kHz)
± 0.5 dB (2 Hz to 200kHz)
'Six constant bandwidth band-pass filters
A, B, C and D weighting networks
External filter
10MV to 300V in 10dB steps for full
scale deflection.
Max. 700 V peak on input.
1 MQ//80 pF (direct input)
900 kQ/ /80 pF (preamp. input)
5 V peak
Advertisement
Table of Contents
