V L F > H F R E C E I V E R S
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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 Type
3.1.11.3 Entering a DGC Value
Upon actuation of softkey A+D (R&S EK 895,
see 3.1.11.1) or of key DGC (R&S EK!896) it ap>
pears the following display:
DGC VALUE xx_ dB
o
V
(xx = DGC value last stored)
The flashing cursor (_) indicates that an entry is
being expected.
Enter new DGC value (constant gain) via the
numeric keypad.
Range of entry: . . . . . 0 to 120 dBoV
Resolution: . . . . . . . . 1 dBoV
In order to increase the new DGC value in steps
of 1 dBoV turn tuning knob clockwise.
In order to decrease the new DGC value in
steps of 1!dBoV turn tuning knob counter>
clockwise.
3.1.11.4 Setting the Control Voltage
Actuate softkey MGC or A+M (R&S EK!895,
see 3.1.11.1) or key MGC (R&S EK 896).
Set the control voltage by means of the HF con>
trol.
The set value is indicated by the bargraph with
a resolution of 5 dBoV.
For VLF>HF Receiver R&S EK 895 the following
applies:
Control turned fully counter>clockwise: 0 dBoV
(max. gain)
Control turned fully clockwise: 120 dBoV
(min. gain)
For VLF>HF Receiver R&S EK 896 the following
applies depending on the jumper position in
the control unit defining the direction of rota>
tion for the HF control (see A1.5):
Control turned fully counter>clockwise: 0 dBoV
(max. gain)
Control turned fully clockwise: 120 dBoV
(min. gain)
6164.0717.02_01
> 3.28 >
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