Boonton 4500B Peak Power Meter Manual do Utilizador descarregar pdf (Página 235)

Boonton 4500B RF Peak Power Analyzer

Remote Operation

5-35

FETCh:ARRay:MARKer:POWer?

Description: Returns an array of the current marker measurements for the specified channel. The array consists

of the average, maximum, and minimum power and peak-to-average ratio between the two

markers, powers at both markers, and the ratio of the two markers. Note the peak-to-average ratio

and marker ratio are returned in dB for log units, and percent for linear units.

Syntax: FETCh[1|2|3|4|6|7]:ARRay:MARKer:POWer?

Returns: CC1, Pavg, CC2, Pmax, CC3, Pmin, CC4, PkToAvgRatio, CC5, Pwr@Marker1, CC6,

Pwr@Marker2, CC7, Mrk1/Mrk2 ratio

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Valid Modes: Pulse and Modulated modes

FETCh:ARRay:MARKer:WINDow?

Description: Return the current marker window display contents, MK1, MK2 and marker math result. The

channel assignment(s), marker math function and basic units are the same as the display.

Syntax: FETCh:ARRay:MARKer:WINDow?

Returns: CC, MK1, MK2 and marker math display

Where CC is the measurement condition code.

Valid Modes: All

FETCh:ARRay:TEMPerature:AVERage?

Description: Return the averaged internal temperature of the Channel 1 and Channel 2 peak power sensors.

Note: If a non-temperature compensated peak sensor is in use, the 4500B displays a warning

message if the temperature has drifted more than 4C from the autocal temperature.

Syntax: FETCh:ARRay:TEMPerature:AVERage?

Returns: CC1, Sensor1 Average Temp in degrees C, CC2, Sensor2 Average Temp in degrees C

Where CC1 and CC2 are the measurement condition codes.

Valid Modes: All

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Boonton 4500B Peak Power Meter Manual do Utilizador Página 235