MFJ 226 - Table of Contents

Firmware version V01R02INTRODUCTION.......................................3
INTRODUCTION ................................................................................2
THEORY OF OPERATION.................................................................3
MFJ-226 Technical Specifications ......................................................4
LAYOUT AND CONTROLS ................................................................5
1. Analyzer Test Port:.................................................................5
2. USB Data Port:.......................................................................5
4. Boot Key:................................................................................5
5. Arrows (up/down): ..................................................................5
6. Enter Key:...............................................................................5
7. Return (Exit): ..........................................................................5
8. Mode ......................................................................................5
9. Battery Door ...........................................................................5
10. Numerical Keypad: ...............................................................5
POWERING THE MFJ-226.................................................................6
MENU STRUCTURE ..........................................................................6
USING THE SETTINGS MODE .........................................................6
1. Backlight:................................................................................7
2. Auto Power Off:......................................................................7
3. Battery Menu: .........................................................................7
4. Step Size Unit:........................................................................7
5. LCD Contrast:.........................................................................7
6. Cal Data Protect:....................................................................7
7. System Information ................................................................7
ENTERING SINGLE-FREQUENCY MODE .......................................8
SETTING THE DDS OPERATING FREQUENCY .........................8
Direct DDS Entry: .......................................................................8
Scroll/Step Entry:........................................................................8
SINGLE-FREQUENCY MENU .......................................................8
Screen 2. ....................................................................................8
Screen 3, ....................................................................................9
Screen 4 .....................................................................................9
Screen 5 .....................................................................................9
ENTERING SWEPT FREQUENCY MODE ......................................10
General Screen Layout: ...........................................................10
SWEPT-FREQUENCY SETUP ....................................................10
Start Frequency:.......................................................................10
Stop Frequency: .......................................................................10
Y Scale: ....................................................................................11
Calibrate: ..................................................................................11
Load Cal Data: .........................................................................11
SAVING TEST DATA ....................................................................11
Save File: .................................................................................11
Grid:..........................................................................................11
SWEPT DATA SCREENS.............................................................12
SWR Screen:............................................................................12