Tektronix NetTek YBT250, Руководство пользователя

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Changing Instrument Settings
2- 38
YBT250 Field Transmitter & Interference Tester User Manual
5. To disable a selected channel:
a. Tap the box in the Mark column next to the enabled
channel so that the box is empty.
b.
You can disable or “unmark” all channels by tapping the
Clear All Channels button.
6. When you have marked all the channels you wish to enable, tap
OK to save your changes.
To set up the Channel Table using the Channel Wizard:
1. Tap the Edit button.
2. Tap the Ch Table tab.
Channels are enabled by signal standard. Thus, before you enable
channels, you must specify the signal standard.
3. Select the desired signal standard from the Signal Standard list.
4. To enable channels using the Channel Wizard, tap the Channel
Wizard... button. This displays the window shown in Fig-
ure 2--16.
The Channel Wizard needs three numbers to determine which
channels to enable. The first number needed is the first channel
that should be enabled. The second number needed is the last
channel to be enabled. The third number is the interval between
enabled channels.
5.
To set the first channel number:
a.
Tap the numeric keypad button next to the First Channel
box.
b. Tap the appropriate numbers to set the first channel
number.
c.
Tap
OK
when finished.