Spectrum Analyzer Menus - Anritsu BTS Master Manual

2-25 Spectrum Analyzer Menus

2-25 Spectrum Analyzer Menus
Figure 2-25 through
following sections describe Spectrum Analyzer main menus and associated submenus. The
submenus are listed in the order they appear on the display from top to bottom under each
main menu. Menu maps typically display all possible submenu keys, although some keys are
displayed on the instruments only under special circumstances (refer to menu descriptions).
Main menu keys are used to display the highest-level menus. The Marker menu is shown on
the next page.
Frequency Offset
Applied
Freq 1/2
Offset Center Freq
1.951 250 GHz
Offset Start Freq
1.950 611 500 GHz
Offset Stop Freq
1.931 666 500 GHz
1.951 666 500 GHz
A
Span
Signal
Standard
Channel
- -
Step Size &
Offset
Freq 2/2
Freq Step
B
1.000 MHz
Channel Increment
1
Freq Offset
200.000 MHz
Offset Step Size
1 Hz
Back
Figure 2-25. Main Menu Keys
2-40
Figure 2-35 show the map of the Spectrum Analyzer menus. The
No Frequency
Offset
Freq 1/2 Amplitude
Center Freq
Auto Ref Level
1.931 250 GHz
Start Freq
Reference Level
10 dBm
1.930 611 500 GHz
Stop Freq
Scale
10 dB/div
Auto Atten
A
Span
On
Signal
Atten Lvl
30.0 dB
Standard
Channel
RL Offset
0.0 dB Ext Gain
- -
Pre Amp
On
Step Size &
Units & Detection
Offset
Units 1/2 Units 2/2
dBm dBW
dBV Amp
dBmV dBA
dBuV
Volt
Back
Watt
More
Back
PN: 10580-00349 Rev. M
A Span
Span
1.000 MHz
Span Up
1-2-5
Span Down
1-2-5
Full Span
Off
Zero Span
Last Span
Off
B
Back
Field Strength Units
B Units 1/2 Units 2/2
dBm/m 2 dBW/m
dBV/m A/m
dBmV/m dBA/m
dBuV/m Watt/cm
Volt/m
Watt/m 2
Back
More
Back
Spectrum Analyzer
BW
RBW
3 MHz
Auto RBW
On Off
VBW
1 MHz
Auto VBW
On Off
VBW/Average Type
C
Linear Log
RBW/VBW
3
Span/RBW
100
2
B Detection
Peak
RMS/Avg
2 Negative
Sample
Quasi-peak
Back
Spectrum Analyzer MG
Zero Span RBW
3 MHz
when Zero Span
is selected
Zero Span VBW
1 MHz
Requires Option 89
C
Zero Span IF BW
Normal
7 MHz BW
10 MHz BW
16 MHz BW
32 MHz BW
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