Simulators & Antennas
SpirentThe NavLab is equipped with several versions of the Spirent RFCS including the last available on the market, GSS9000. The GSS9000 provides numerous benefits to all those working in high-end ...
22 ΙΟΥΝ. 2020
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The Navigation laboratory (NavLab) is an ensemble of multiple facilities located in ESTEC premises, belonging to the Radio Frequency Systems Division within the TEC Directorate.
The laboratory is composed of 2 large working rooms full of state of the art GNSS equipment, 2 server rooms, 2 customized Mercedes Sprinter vehicles dedicated to on-field mobile campaigns, the PRS laboratory, where the GALILEO Public Regulated Signal related activities and equipment are carried out in a secure environment, and an expanding farm of antennas and sensors on the roof. The Navigation Laboratory works closely with the UTC and Payload laboratories.
The GNSS equipment and test-beds hosted in the NavLab allow users to perform every type of study and analysis related to PNT (Position, Navigation and Timing).
The table below shows the most important pieces of lab equipment but it is by no means exhaustive:
Brand | Model |
|---|---|
GNSS Receivers | |
Septentrio | GETR, PolaRX 2/3/4/5, IOV&FOC TUR-N(/P), RIMSv3 prototype |
Novatel | ProPak OEM6/7, EuroPak 15aT, ProPak G2 (/plus), TerraStar-NRT, WAAS G-III |
Thales | MBOC Ref Rx, Test User Receiver (TUR), RIMSv3 prototype |
IfEN | GATE, NavX-NTR, NavX-RPS, SX3 |
Trimble | NetR9 |
RUAG | Podrix Space RX |
Rockwell Collins | GPS-4000S |
Fraunhofer - TeleOrbit | Goose |
AGGA-4 | AGGA-4 EvalKits (with DIGI and RF Front-Ends) |
Radio Frequency Constellation Simulators (RFCS) | |
Spirent | GSS7700, GSS7800, GSS8000, GSS9000, VR5 Wireless Channel Emulator, HLTS (Hybrid Location Technology Solution), Sim3D/OKTAL |
IfEN | NCS Titan |
RF Record & Replay | |
Spirent | GSS6450 |
Averna | RP-5320, RP-6140, RP-6500 |
Antennas | |
IfEN | NavXperience 3G+C |
Thales | AERO, HE |
Septentrio | HE |
Roke Manor | Triple GNSS Geodetic |
Orbit | HGA (3m) |
IDS | Dual tracking antenna, Dual polarization antenna |
NovAtel | GAJT, 703-GGG and 704-WB |
Leica | AR-20 |
Javad | GrAnt-G3T-JS |
Space Engineering | SpEng Antenna |
Signal Generators | |
Agilent | E8267D, EXG X-Series |
Rohde&Schwarz | SMC100A, SMBV100A |
The navigation laboratory represents both an engineering tool and a tests & measurement facility to support the work of ESA internal and external customers while performing tests, analysis and characterisation of navigation systems.
Moreover, the NavLab is equipped with state-of-the-art Signal Generators, Spectrum Analyzers and Oscilloscopes (Agilent, Rohde & Schwarz, Tektronix), Rubidium Clocks (RFS), RF Interference generators and detectors (Spirent GSS200D).
The navigation laboratory supports also remote users by making available downloadable resources from mobile and static tests campaigns.
These data sets have collected from a multi-GNSS multi-frequency receiver installed in the ESTEC navigation van. The raw data obtained by the receiver is included in standard format (Rinex 3.04, including observation and navigation files).
The RF environmental conditions associated to each set are indicated (e.g. urban canyon, dense vegetation, open-sky).
In order to evaluate the performance of the PNT obtained exploiting the receiver data, a reference trajectory solution file is also attached (this file is based on state-of-the-art RTK solution).
Disclaimer of Liability:
If you want to use the data below for papers and publications you should add the following disclaimer in the acknowledgments:
The experimental datasets used for the work presented in this paper have been provided by the Navigation Laboratory of the European Space Agency, available at the Radio Frequency Systems web page. The views presented in the paper represent solely the opinion of the authors and should be considered as research results not strictly related to Galileo or EGNOS Projects.
Real Data files download: 2018, 2020
Simulated Data file download: Evil WaveForm
For more information:
Παράθυρο πολυμέσων
Test Beds & SW Tools
Septentrio Test User Receiver (TUR-N)The FOC TUR-N receiver is procured in the context of the Galileo System Validation and Verification activities. It is a multi-frequency, multi-constellation Test User Receiver platform ...
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