FETCh:ORFSpectrum:MODulation:FREQuency[:OFFSet]?
Function
Queries the ORFS due to modulation measurement, allowing frequency offset values to be
appended to the command. Returns ORFS due to modulation (average) measurements at the
frequencies listed, in the order they are listed.
Frequencies must have a one-to-one correspondence to ORFS due to modulation frequency offsets
that are currently turned on. Frequencies must be separated by commas. (See
"SETup:ORFSpectrum:MODulation:FREQuency[:OFFSet]"
frequency offsets.)
Each frequency value is (optionally) followed by: HZ|KHZ|MHZ|GHZ . The default units are HZ
(hertz).
Range: −200 dB to +100 dB and 9.91 E+37
Query
Resolution: 0.01 dB
Programming Example
OUTPUT 714;"FETCH:ORFSPECTRUM:MODULATION:FREQUENCY:OFFSET? 200 KHZ, 400 KHZ"
!Returns the ORFS due to modulation (average) measurement
!results at the 200 kHz and 400 kHz offsets only, assuming
these offsets are turned on.
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FETCh:ORFSpectrum:POWer?
Function
Returns the TX carrier power measurement result from the last ORFS measurement. This
measurement is made using the method described in the
Description" on page
Range: −100 dBm to +100 dBm and NAN.
Query
Resolution: 0.01 dB
Programming Example
OUTPUT 714;"FETCH:ORFSPECTRUM:POWER:TXPOWER?" !Returns TX carrier power.
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FETCh:ORFSpectrum:POWer:BWIDth?
Function
Queries the ORFS 30 kHz bandwidth power measurement. See
Measurement Description" on page 75
Range: −100 dBm to +100 dBm and NAN.
Query
Resolution: 0.01 dB
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106.
S:\Hp8960\E1960A GSM Mobile Test Application\A.04 Release\Reference_Manual\Chapters\hpib_fetch_orfspectrum.fm
for the command that turns on
"Transmit Power Measurement
"Output RF Spectrum
FETCh:ORFSpectrum
325