This is a preview of the LabSat 3 Wideband's integral web server which has been designed to easily setup your GNSS testing program. The GNSS Frequency Guide can also be used separately as a GNSS frequency selection tool or a look-up chart for GNSS signal location.
Just select your bandwidth requirement, select your required frequencies and see available quantisation levels.
LabSat 3 Wideband has three bandwidth settings: 56 MHz, 30 MHz and 10 MHz.
The bandwidth of the GNSS signals varies, for example a GPS L1 C/A code signal has a bandwidth of 24 MHz. However, due to the signal design a bandwidth of 9.66 MHz will capture enough data to allow the receiver under test to acquire it, track and navigate.
Other signals with a different signal design like Galileo E1 PRS signal has a bandwidth of 46 MHz and a signal design spread across the bandwidth. They require a higher bandwidth to be recorded.
LabSat 3 Wideband is designed to capture and replay GNSS signals in the upper L-Band (1559 - 1610 MHz) and lower L-Band (1164 - 1300 MHz).
LabSat 3 Wideband can record and replay GNSS Signals at quantisation levels of:
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