BRUEL & KJAER 2006 User Manual

- ---- - --.- - - ---------- --- ------------,
OOOD DOO D OOOOOOOOODO O:J O;JDO O DCOLJO::!OOD Dt:J ODCOO OOOOOOOO
llrU~jtar + ~tG.~ •KI-
<o ,. ~ . 80kHz
~f~n~~ ~ .. ,. 65
·· -- ·-- -·· - -·
---·---- ·» " 50
- -f- -
···- ·
· F t:- ~ :-'- ·
- --
rl • 400IXIA I CU...
·; ( r(;
1(1']~
10000
(llln /2111) A I C 1.M.
- - --- -- ·· ·· - ------------:-46-::5-:-~5::-~,....--.J
Fig. 4.16. Modulation frequency response of a signal generator.
The Microphone Amplifier Type 2603 is calibrated as described previously.
Using the lined paper (QP 1102, QP 0102 or QP 0402) the Level Recorder can
now be calibrated to indicate modulations from 5 to 80 % (kHz) with the
METER RANGE switch in position "1 volt" full deflection. This is done with
the INPUT ATTENUATOR SWITCH and the INPUT POTENTIOMETER of
the Level Recorder.
To rea.· cor.nection plug
pin 1 and I.
Circ11it for which
the modulation
response is
desired
\
2803
UB 0041
@•
.;_ i ;
~ · '.
.e~
1022
Fig. 4.17. Set-up for automatic recording of modulation
29

BRUEL & KJAER 2006 Specifications

General

Brand	BRUEL & KJAER
Model	2006
Category	Measuring Instruments
Language	English