Procom VOR/ILS Analyzer EVS200 - Manual (Page 14)

5 E-8
Chapter 1: Operator Information
Unit layout frontview
BNC socket
input level:
VSWR:
max. +15 dBm / 50
Ω
<1.5
antenna input
turning direction for increasing values
turning direction for decreasing values
rollkey
Rollkey operation is only possible when
function is switched off!
"VAR-LOCK"
The frequency changes depending on the rollkey´s
turning speed in following steps:
- turn rollkey slow
5-kHz-steps
- turn rollkey fast 100-kHz-steps
frequency setting
⇒
⇒
On principle all possible menu settings will be performed
with the rollkey.
An exception is the "Setup-Menu" where settings must
be performed with the designated softkeys..
On the display all active modes are
sensitive (grey background)!
Softkeys
Set the unit into operation, on mains
supply and in postion "Standby" the
installed battery (Option) will be
charged.
POWER
Softkeys (program dependent functional keys)
are allocated to the conforming operation mode.
The softkey function is indicated on the display.
With the potentiometer "Volume" the
loudspeaker´s and headphone´s
volume can be set.
volume control
only for connecting headphones
with soundproofing!
e.g. R&S order no.0708.9010.00
headphone connector
BNC socket
output level:
200 mV / 50
by 50 % AM part
rms
Ω
AF output
mode keys
The mode keys select the corresponding
measurment and setting mode which will
be indicated by the yellow LED.
A selected mode will be indicated on the
display. Mode settings will be performed
with the softkeys.
contrast control
adjustment of display contrast
VOR/ILS Analyzer EVS200
0796.1800.02
battery indication
(only for built-in battery (option))
softkeys
mode indication
signal parameters
receiver frequency
receiver signal level
bargraph center frequency indication
bargraph indication
squelch threshold
receiver signal level
LC display description
LC display
(illuminated dot matrix display)
(depending upon the setup-settings)