R&S SMW-K44, User Manual

Page: 52 / 455

Satellite's Constellation Satellite Navigation
52 User Manual 1178.6379.02 ─ 01
8.1 Systems and Signals Settings
Access:
► Select "GNSS > Simulation Configuration > Systems&Signals"
In this dialog, you select which global, regional and augmentation GNSS systems
are simulated, which signals they transmit and the frequency band they use.
Settings
Systems ........................................................................................................................ 52
L1, L2 ............................................................................................................................ 52
Signals .......................................................................................................................... 53
Systems
Defines the navigation standards that are part of the GNSS system configuration, see
Chapter 8.2, "Satellites Settings" , on page 54.
The available global, regional and augmentation GNSS systems depend on the instal-
led options.
Remote command:
[:SOURce<hw>]:BB:GNSS:SYSTem:GPS[:STATe]
on page 212
L1, L2
Defines the used frequency band. The satellites are modulated on the respective stan-
dard carrier frequencies, defined for the corresponding frequency band.
Table 8-1: Carrier frequencies
System RF band Carrier frequency, GHz Required option
GPS L1
L2
1.57542
1.2276
R&S SMW-K44
R&S SMW-K98
GALILEO E1 1.57542 R&S SMW-K66
GLONASS L1
L2
1.602
1.246
R&S SMW-K94
BeiDou L1 1.561098 R&S SMW-K107
Systems and Signals Settings