1Overview
4 N9342C/43C/44C User’s Guide
Front Panel Overview
N9342CN
Handh eld Spectr um Anal yzer
100 kHz - 6. 0GHz
Preset
Syst em File Lim it Disp
1
ABC
2 DEF 3
GHI
4JKL 5MNO 6PQR
7STU 8
VWX
9
YZ_
F1
F2
F3
F4
F5
F6
F7
Mode M eas Trace Amptd
User
Span
Save
Freq
0
ENTER
Sweep
BW
SHIFT
Pea k
Marker
Esc/ Bksp
14
1
2
3
5
6
7
8
9
10
11
1213
4
Caption Function
1 Power Switch Toggles the analyzer between on and off
2 Function keys Includes functional hardkeys for measurements.
3 Preset Returns the analyzer to a known state and turns
on/off the power save feature (press for 1 sec.)
4 SHIFT Switches alternate upper function of the function
keys and Peak/Marker hardkey.
5 Enter Confirms a parameter selection or configuration
6 Peak/Marker Activates the peak search or marker function
7 ESC/Bksp Exits and closes the dialog box or clears the letter
input as a back space key.
8 Alphanumeric
keys
includes a positive/negative, a decimal point and
ten alphanumeric keys
9 Arrow keys Increases or decreases a parameter step by step
10 Knob Selects the mode or edits a numerical parameter
11 Softkeys Indicates current menu functions on the screen
12 Speaker Actives in demodulation mode
13 Light Sensor Adjusts the screen and hardkey back-light
according to the environmental light.
14 Screen Displays spectrum traces and status information