Center Frequency <Freq; Setting With The Step Keys; Setting With The Encoder; Setting With The Numeric Keys - Hameg HM5033 Manual

7. Center Frequency <FREQ>
FREQ
Press
to switch over to the function screen shown below:
KeyST
100M
F1 F2
Center frequency can be set between 0 to 3.3 GHz.Center
frequency may shift for the time being (1 to 10 sec.), after
changing a setting.
7.1 Setting with the step keys ([F1], [F2])
1. Each time is pressed, the center frequency decreases
F1
in the set step size.
2. Each time is pressed, the center frequency increases
F2
in the set step size.
3. Setting the step size:
Each time is pressed, it is set in the following order:
F3
0,1MHz 1MHz

7.2 Setting with the encoder

1. When is turned, the center frequency changes in the set
step size.
2. Setting the step size:
Each time is pressed, it is set in the following order:
F4
0,1MHz 1MHz

7.3 Setting with the numeric keys

1. Press to enter into the numeric key input mode.
F5
[F5] functions as the <CLEAR> key. [F6] functions as the
<BACK SPACE> key.
In this mode, setting with [F1], [F2] or the encoder is not
accepted.
2. The center frequency can be directly input according to the
„Numeric Key Mapping Diagram" .
3. The value is entered by pressing a unit key, [MHz (RS232C)] or
[GHz (DSPL)].
Any figures below the resolution (100 kHz) will be
discarded.
4. Changing the setting:
: Deletes the entire value and allows you to input
F5
one from the beginning.
: Deletes the last input figure.
F6
Subject to change without notice
EncST
0.1M NUM
F3 F4 F5
10MHz 100MHz
10MHz 100MHz
Center Frequency -
5. Canceling the numeric key mode:
: Enables setting with step keys ([F1], [F2]) or the
FREO
encoder again.
SET
„Numeric Key Mapping Diagram"
MKR
F6
RBW
1
SCALE
6
PRINT

7.4 According to the Marker position

1. When
F6
according to the frequency of current marker position.
Any figures below the resolution (100 kHz) will be discarded.
This does not operate when the marker is not displayed
(and the function display disappears).
8. Frequency Span <SPAN>
Press
SPAN
The frequency span can be set only with the encoder.
Function keys are not available.
1. When is turned, the frequency span changes in the
specified step.
[Hz] ZERO
20M 50M
Frequency Span
AUTO
VBW
TUNE
2 3
HOLD
SWEEP
RUN
7 8
RS232C DSPL
MHz GHz
is pressed, the center frequency is set
and use to set the frequency span.
200k 500k 1M
100M 500M 1G
MEAS CALC
4 5
SAVE
MKR
LOAD
9 0
2M 5M 10M
2G FULL (3.3G)
15