4
.Quick Start
18
【
Help
】
Press the Help key to activate the help
system. Press the Help key again to exit.
【
Measure
】
Accesses the softkeys that let you make
transmitter power measurements such as
ACPR (adjacent channel power), channel
power, and OBW (occupied bandwidth), etc.
Sets the parameters for the selected
measurement function in [Meas Setup
►
].
4.9 Parameter Input
The active parameter value can be entered using the numeric
keypad, knob, and arrow keys.
4.9.1 Numeric keypad
Enters a specific value, the submenu typically shows the
selectable units. Press the desired unit or press
Enter key
to complete the entry.
Figure 4-7
Numeric keypad
1. Number keys
Numbers 0-9 are available to be used.
2.
Decimal point
A decimal point "." will be inserted at the cursor position
when this key is pressed.
3.
Sign key
Sign key "
+/
-" is to toggle the sign of a parameter. When
pressed the first time, a "-" will be inserted and changed into
"+" following the second press.