User`s guide
Table Of Contents
- Overview
- Getting Started
- System Setting
- Making Measurements
- Measuring Multiple Signals
- Measuring a Low-Level Signal
- Improving Frequency Resolution and Accuracy
- Making Distortion Measurements
- One-button Power Measurement
- Making a Stimulus Response Transmission Measurement
- Measuring Stop Band Attenuation of a Low-pass Filter
- Making a Reflection Calibration Measurement
- Measuring Return Loss Using the Reflection Calibration Routine
- Making an Average Power Measurement
- Key Reference
- SCPI Command Reference
- Error Messages
- Menu Map
1Overview
4 N9340A User’s Guide
Front Panel Overview
Caption Function
1 Power Switch Toggles the analyzer between on and off
2 SYS Brings up a submenu for system setup
3 Function keys Includes hardkeys: FREQ, SPAN, AMPTD, BW/SWP, TRACE,
MEAS, and MODE
4 Preset Returns the analyzer to a known state, also turns on/off
Power save feature (press for 2 sec.)
5 Enter Confirms a parameter selection or configuration
6 MARKER Activates the marker function
7 ESC/CLR Exits and closes the dialog box or clears the character input
8 Save Quick saves the current trace
9 LIMIT Sets limit lines for quick Pass/Fail judgement
10 Arrow keys Increases or decreases a parameter step by step
11 Knob Selects an option item or edits a numerical parameter
12 Softkeys Indicates current menu functions
13 Speaker Active when in demodulation mode
14 Screen Displays measured traces and status
N9340A
HANDHELD SPECTRUM AN ALYZER
100 kHz - 3. 0 GHz
PRESET
EN TER
FREQ SPANAM PTD
BW/
SWP
SY S M ODE M EAS TRACE
ESC/ CLR
2 DEF 3 GHI1AB C
5MNO4 JKL
6
PQR
8
VWX
7
STU
9
YZ_
0SAVE
LIM IT
M ARKER
14
1
2 3
4 5
6
7
8
9
10
11
12
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