Anritsu Series MS278XB operation manual Modulation Measurements, Marker to Menu

Front Panel Menus Menu Archive

Table 4-9.Marker Select Menu

Modulation

Measurements

When in the WCDMA measurement mode with the Code Domain Power/Error graph type selected, the following marker selections are available (Refer to the WCDMA Graph Type Dialog on page 4-48for information on setting graph types):

Active Marker: To select the active marker, press on the Active Marker field and select a marker from the fly-out menu.

To turn the active marker on or off, press the Off/On button. Delta Markers are not available.

Marker n(Code@SF): Set the Code Number@ Spreading Factor by pressing in the Marker n(Code@SF) parameter field (where n is the active marker’s number) and entering a value using the numeric keys. When a new value is entered, the terminator fly-out will appear with Enter or Cancel. Press on the Spreading Factor button and select the spreading factor from the menu fly-out. The rotary knob or Up/down arrow keys may also be used to increment the marker value.

The marker’s value is displayed in the field below Marker n(Code@SF) and on the graticule display.

All Markers Off: Press the All Markers Off button to deactivate all of the markers.

Uplink Branch: Press the I/Q toggle button to select between the I or Q channel of the WCDMA Uplink mode. This button is only available when in the Uplink mode.

Note: Marker selections in the WiMAX measurement mode are made via the WiMAX application. Refer to the Signature™ Option 41 SignalLab WiMAX Analysis Software User Guide, part number: 10410-00276 for information on WiMAX measurements using Signature.

Marker to (–>) Menu

The Marker To (–>) menu lets you perform the following actions:

Table 4-10.Marker To (–>) Menu

Marker selections are made available depending on the measurement mode and graph type selected.

Mkr->Peak:To send the marker to the trace peak, press on the Mkr->Peak button. The peak is on the active trace when this menu is accessed and the enter key may be used to quickly send the active marker to the trace peak.

Next Peak: To send the marker to the next trace peak, press on the Next Peak button.

CF = Mkr: To change the center frequency to the current marker frequency value, press on the CF = Mkr button.

RL = Mkr: To change the reference level to the current marker value, press on the RL = Mkr button.

Mkr->Min:To send the marker to the trace minimum, press on the Mkr->Min button.

MS278XB OM 4-17