User`s guide

Overview 1
N9340B User’s Guide 5
Front Panel Overview
N9340B
HANDHELD SPECTRUM ANALYZER
100 kHz - 3.0 GHz
SYS MODE MEAS TRACE
BW/
SWP
AMPTD
SPAN FREQ
ENT ER
M ARKER ESC/ CLR
1ABC 2 DEF 3 GHI
4
JKL
5MNO 6PQR
7ST U 8
VWX
9
YZ_
0
SAVE LIMIT
PRESET
F1
F2
F3
F4
F5
F6
F7
13
1
2 3
4
5
6
7
8
9
10
11
12
Caption Function
1 Power Switch Toggles the analyzer between on and off
2 Function keys Includes hardkeys: SYS, FREQ, SPAN, AMPTD,
BW/SWP, TRACE, MEAS, and MODE
3 Preset Returns the analyzer to a known state, also turns
on/off power save feature (press for 1 sec.)
4 Enter Confirms a parameter selection or configuration
5 MARKER Activates the marker function
6 ESC/CLR Exits and closes the dialog box or clears the
character input
7 LIMIT Sets limit lines for quick Pass/Fail judgement
8 Save Quick saves the current screen/trace
9 Arrow keys Increases or decreases a parameter step by step
10 Knob Selects an mode or edits a numerical parameter
11 Softkeys Indicates current menu functions on the LCD
12 Speaker Actives in demodulation mode
13 Screen Displays measured traces and status