Agilent Technologies N8201A Service Manual download pdf (Page 256)

256 Agilent N8211A/N8212A Performance Upconverter Synthetic Instrument Module, 250 kHz to 20 / 40 GHz

8 Basic Function Commands

[:SOURce]:MARKer:AOFF

Turns off all active markers.

:MARKer:DELTa?

Supported Option 007

[:SOURce]:MARKer:DELTa? <num>,<num>

Returns the frequency difference between two amplitude markers. The variables <num>

are used to designate the marker numbers.

Example

:MARK:DELT? 1,2

The example returns the frequency difference between amplitude markers 1 and 2.

Range 0–9

:MARKer[0,1,2,3,4,5,6,7,8,9]:FREQuency

Supported Option 007

[:SOURce]:MARKer[0,1,2,3,4,5,6,7,8,9]:FREQuency <val><unit>

[:SOURce]:MARKer[0,1,2,3,4,5,6,7,8,9]:FREQuency? MAXimum|MINimum

Sets the frequency for a specific marker. If the marker designator [n] is not specified, marker

0 is the default. The frequency value must be within the current start, stop, frequency

sweep range. Using the MAXimum or MINimum parameters in the query will return the

frequency boundary values for the markers.

If the marker frequency mode is set to delta when the query is sent, the returned value is

not absolute, but is relative to the reference marker. (See “:MARKer:MODe" on page 257 for

more information.)

Example

:MARK2:FREQ 10GHZ

The example places amplitude marker 2 at 10 GHz.

*RST +5.25000000E+008

Range Equivalent to current sweep range

1 2 ... 251 252 253 254 255 256 257 258 259 260 261 ... 331 332

No comments

Agilent Technologies N8201A Service Manual Page 256