Boonton 4500B Peak Power Meter - Manual (Page 126)

Boonton 4500B RF Peak Power Analyzer
Operation 4-54
Table 4-12. Mark > Extensions > Submenu
Menu Item Function
(Type) Selections (SCPI cmd)
MK Group
Pulse, Mod & Stat  Selects the marker channel assignment mode.
(Toggle) Both, Each
When ―Both‖ has been selected, both markers
are assigned to the same channel. Changing
either marker channel assignment changes
both assignments. Also, selecting ―Both‖
activates two choices in the Mark > Exten >
Delta Marker menu, ―Ratio‖ and ―Average.‖
When ―Each‖ has been selected, the markers
can be assigned individually; that is, Mark >
Extensions > Mk 1 CH and Mark >
Extensions > Mk 2 CH can be assigned to
different channels. The marker channel
assignments for the ―Both‖ and ―Each‖
selections are independent and are saved
separately.
MARKer:GROUp {BOTH, EACH }
Marker Chan
Pulse, Mod & Stat For MK Group both, assigns Marker 1 and
Mk 1 CH Active, CH1, CH2 Marker 2 to the same measurement channel.
Mk 2 CH Ext Trig 1, Ext Trig 2
(Mult. Choice) CH Math, For MK Group each, assigns Marker 1 and
Mem 1, Mem 2, Marker 2 to measurement channels.
When Active is selected, the Marker(s) is
assigned to and tracks the active channel.
in the Chan > Selection window.
The Time Mark # assignment for each of the
two group assignments (―Both‖ and ―Each‖)
are independent of each other. When Fig. 4-29a.
Mark > Exten > Mk Group Both has been Mark > Exten menu
selected, both Marker 1 and Marker 2 are Both-Active
assigned to the same channel. Changing
either entry changes both.
When Mark > Mk Group Each has been selected, the marker
assignments are recalled from the last selections made in the Mark >
Mk Group Each mode. Each of the markers can be assigned to separate
measurement channels.