Write/Read |
About Linear Frequency Sweep |
Description |
Sets or returns the start frequency of the channel. (Channel Object) Sets or returns the start frequency of the segment. (Segment Object) Sets or returns the start frequency of the FOM Range. (FOMRange Object Sets or returns the start frequency of the Power Sensor coverage (GuidedCalibrationPowerSensor Object) See also Measurement2 interface |
VB Syntax |
object.StartFrequency = value |
Variable |
(Type) - Description |
object |
Any of the following: Channel (object) Segment (object) FOMRange (object) GuidedCalibrationPowerSensor (object) |
value |
(double) - Start frequency in Hertz. Choose any number between the minimum and maximum frequencies of the analyzer. If start frequency is set greater than the stop frequency, then the stop frequency is set to the start frequency + frequency span. |
Return Type |
Double |
Default |
Channel - Minimum frequency of the analyzer Segment - 0 FOMRange - Minimum frequency of the analyzer PowerSensor - Minimum frequency of the analyzer |
Examples |
chan.StartFrequency = 4.5e9 'sets the start frequency of a linear sweep for the channel object -Write |
startfreq = Chan.StartFrequency 'Read |
|
C++ Syntax |
HRESULT get_StartFrequency(double *pVal) HRESULT put_StartFrequency(double newVal) |
Interface |
IChannel ISegment IFOMRange IGuidedCalibrationPowerSensor |