BRUEL & KJAER 2006 User Manual

2. Control Knobs and Terminals
RF & Modulation
Loudspeaker
Frequency Scale
Neon Lamp.
"On"
Power
speaker
Loudspeaker
&
Modulation
Adjustment
Carrier Adjustm
Range
Fig. 2.1. Control Knobs and Terminals of the Heterodyne Voltmeter Type 2006.
METER AND
LS SWITCH:
LS AND MOD. ADJ.:
This Switch is a function selector switch. It has
five positions. An AM (amplitude modulation) and
an Fl\1 (frequency modulation) position for carrier
frequency measurements. One position for adjust-
ment ("Adj.") at modulation measurements, and
finally an AM and an FM position for measuring
AM and FM modulation respectively. The loud-
speaker (LS) is only switched on when the selector
switch is in one of the two "Carrier" positions.
Loudspeaker and Modulation Adjustment Switch.
When the METER AND LS SWITCH is in the
"Carrier" positions the LS AND MOD. ADJ. knob
controls the volume of the loudspeaker. With the
METER AND LS SWITCH in the "Adj." position
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BRUEL & KJAER 2006 Specifications

General

Brand	BRUEL & KJAER
Model	2006
Category	Measuring Instruments
Language	English