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R & S E K 8 9 5 / R & S E K 8 9 6
User Manual
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Control and Display Elements
Description
By actuation of the BW key (see also
3.1.9.3) the softkeys (16) obtain the
following functions:
BW= BW> VAR.
Actuate the relevant BW key or softkey
(BW= BW>) several times, as necessary,
until the desired bandwidth is indicated in
the bandwidth field (7).
Possible bandwidths in kHz:
0.1 > 0.3 > 0.4 > 0.6 > 0.8 > 1.0 > 1.5 > 1.8 > 2.1 >
2.4 > 2.7 > 3.1 > 3.6 > 4.0 > 4.8 > 6.0 > 8.0
Actuate key BW+ or softkey BW> for
moving to the next higher bandwidth.
Actuate key BW> or softkey BW= for
moving to the next lower bandwidth.
After actuating softkey VAR the band>
width can be adjusted quasi>continuously
in the range of 100 Hz to 9 kHz by using
the tuning knob.
Turn the tuning knob counter>clockwise
for decreasing the bandwidth.
Turn the tuning knob clockwise for
increasing the bandwidth.
If in the control type field (5) MGC or
A+M is displayed, the HF control can be
used to set the control voltage.
Control turned fully counter>clockwise:
0 dBoV
Control turned fully clockwise:
120 dBoV
The set control voltage is indicated by the
bargraph (4).
For
R&S EK 896 only:
The direction of rotation of the HF control
can be reversed by means of jumpers in
the control unit.
Control or display
element
DesignNo.
21
22
Two push>
buttons with
protective caps
(10.5¥10.5 mm)
Variable resistor
with rotary knob
control span
270∞
BW
+
BW>
HF
for EK 896 only
6164.0717.02_01
> 3.83 >
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