Chronos Technology
GPS Simulators
GPS simulators are sophisticated engineering tools designed to support navigation system research, development, integration and test. The simulators we provide are proven, leading-edge products designed to support testing and integration of Global Navigation Satellite Systems (GNSS) and Inertial Navigation Systems (INS).
We offer a complete range of products from portable flight-line units to rack-mountable test systems for supporting commercial, military and government applications.
GPS Satellite Simulators
| CAST SIMCOM GPS Satellite Simulator The new SIMCOM GPS simulation system from CAST produces GPS RF signals that provide dynamic, repeatable testing in the laboratory for a wide range of GPS applications. more»  |
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| CAST-2000 GPS Simulation System The CAST-2000 assists in the development and verification/validation of navigation systems for virtually all applications. It simulates up to 16 GPS SVs of C/A, P code and M-noise on L1 and L2. more» |
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| CAST-1000 GPS Simulation System The CAST-1000 creates a GPS RF environment for developing, integrating and testing GPS receivers in the laboratory or in the field. more» |
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| CAST-500 Production GPS Simulator The CAST-500 is a dual frequency GPS simulator that executes a series of predefined tests for production testing. Five user-defined test scenarios are delivered with the simulator. more» |
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GPS Wavefront Generator |
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| CAST 5000 GPS Wavefront Generator The CAST-5000 GPS Wavefront Generator produces a single coherent wavefront of GPS RF signals to provide repeatable testing in the laboratory environment or anechoic chamber. more» |
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GPS/INS Simulation System |
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| CAST 4000 GPS/INS Engineering System The CAST-4000 produces GPS RF signals to stimulate either tightly or loosely-coupled GPS/INS navigation systems. more» |
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Embedded GPS/INS (EGI) Integration & Diagnostic Test Systems |
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| CAST 3000 EGI Intgegration System The CAST-3000 fully supports integration testing of GPS/INS navigation systems where the inertial sensor and GPS receiver are either tightly or ultra-tightly coupled. more» |
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| CAST EMT3500-3 EGI Maintenance System Recent investigations by the US military regarding EGI maintenance actions revealed that the majority of EGIs returned to depot are fully functional. more» |
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| CAST EMT3500-1 EGI Flight Line System Tightly-coupled navigation systems such as the Embedded GPS/INS (EGI) integrate dual sensor solutions complicating troubleshooting. more» |
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Simulator Support Tools |
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| CAST 130 Terrain Obscuration Program (TOP) TOP software provides a real-time check of satellite visibility that accounts for the terrain surrounding the GPS receiver. Communication between the simulator and the TOP computer takes place over an Ethernet link. The CAST system supplies a list of satellites that are normally visible to the TOP each second. more» |
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| CAST-110 Interference Generation System The CAST-110 interference generation system may either be operated in standalone mode or used as a supplement to a CAST simulator. more» |
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| CAST NAVSIM Navigation System Performance Evaluator NAVSIM is a comprehensive Monte Carlo simulation of a Global Positioning System (GPS) and Inertial Measurement Unit (IMU) integrated navigation system. It is an analytical tool for use as an aid to system configuration selection, system tuning, sensor tradeoff studies, scenario preparation and performance analysis. more» |
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Portable Screened Enclosure
| Portable EMC Test Chamber The deployable shelter gives a low cost, easily deployable, EMI shelter which can be used in a variety of locations, giving high levels of shielding due to the innovative design of the door. The shelter is available in a range of sizes and a range of features allowing the shelter to be made to your exact needs. Standard sizes are 2 metres3 up to 4 x 4 x 2.5 metres and can be supplied with a range of accessories. more» |
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LabSat GPS Recorder, Re-player and Simulator
As one of the first dedicated GPS Simulators with RF record and playback facilities, LabSat enables real world GPS testing to take place in the laboratory. Small and rugged, allowing it to be used in the field, LabSat continuously records real world GPS data, faithfully reproducing all GS artefacts on the bench. 
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Portable EMC Test Chamber
The deployable shelter gives a low cost, easily deployable, EMI shelter which can be used in a variety of locations, giving high levels of shielding due to the innovative design of the door. The shelter is available in a range of sizes and a range of features allowing the shelter to be made to your exact needs. Standard sizes are 2 metres3 up to 4 x 4 x 2.5 metres and can be supplied with a range of accessories.
Product Info»
Request a Quote»