Specifications

Remote-Control CommandsGPS and Assisted GPS
81Operating Manual 1171.5248.12 ─ 15
Example:
BB:GPS:LOC:WAYP "D:\waypoints.txt"
selects the waypoint file
[:SOURce<hw>]:BB:GPS:PRESet
Produces a standardized default for all GPS settings. The settings correspond to the
*RST values specified for the commands.
Example:
BB:GPS:PRES
resets all the GPS settings to default values.
Usage: Event
[:
SOURce<hw>]:BB:GPS:PRFLevel
(R&S SMx instruments only)
Sets the RF to GPS standard L1 (1.575420 GHz) and the power level to -115.0 dBm, i.e
sets the commands SOUR:FREQ and SOUR:POW. The affected RF path depends on the
signal routing of the selected baseband.
Example:
BB:GPS:PRFL
sets the RF level to 1.575420 GHz and the level to -115.0 dBm.
[:SOURce<hw>]:BB:GPS:RFBand <Rfband>
Sets the GPS frequency.
Parameters:
<Rfband> L1 | L2
L1
GPS carrier frequency L1 = 1.57542 GHz
L2
GPS carrier frequency L2 = 1.2276 GHz
*RST: L1
Example:
BB:GPS:RFB L2
sets the carrier frequency to 1.2276 GHz
[:SOURce<hw>]:BB:GPS:SEMask <Semask>
(R&S SMx/AMU instruments only)
(enabled for "Localization" mode)
Sets the satellite's elevation, i.e. determines the minimum angular distance of a satellite
above the horizon.
Primary Settings