Spirent Federal Systems
Spirent specializes in GPS and GNSS test technology and serves the needs of our customers with market-leading test solutions. Our GPS test systems support encrypted military codes, interference/jamming and spoofing simulation, inertial navigation systems, high dynamic applications, CRPA & anechoic chamber testing, and high dynamic testing.
- (801) 785-1275
(801)-785-1448 - info@spirentfederal.com
- 1402 W. State Rd.
Pleasant Grove, UT 84062
United States of America
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Product
Selective Availability Anti-spoofing Module (SAASM) Test Platform
SimSAAS
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Comprehensive testing of SAASM for classified military applications. Military GPS receivers can use a Selective Availability Anti-Spoofing Module (SAASM) to enable decryption of precise positioning data. Selective Availability (SA) refers to a discontinued practice by the U.S. government to degrade the civil signal to prevent full accuracy. Since May 1, 2000, Selective Availability has not been operational.
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Product
Barometric Pressure Simulation
SimBARO
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Embedded and Integrated GPS/Inertial navigation systems require an altitude reference data input provided by a barometric pressure altimeter to reduce vertical plane errors inherent within inertial systems. Spirent’s SimBARO product offers a simulated source of barometric pressure altitude data and is available as an add on to SimINERTIAL, Spirent’s Inertial Measurement Unit (IMU) and Embedded GPS/Inertial navigation system (EGI) test tool.
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Product
Capture & Replay Of I/Q Data Files
SimIQ
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Generate RF from I/Q files & accelerate product development. SimIQ enables Spirent’s GSS9000 and GSS7000 Series simulators to capture, replay and share I/Q data files without the need for additional hardware. This capability opens up opportunities for testing receiver algorithms earlier in the development cycle, saving time and money while delivering greater collaborative processes to global teams through simple sharing and consistent playback.
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Product
The Integrated Solution To GNSS + GBAS Functional Testing
GSS4150
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To help developers and integrators test the airborne GNSS receiver in their GBAS landing system (GLS), Spirent has developed the GSS4150 solution. The GSS4150 is a VHF signal source generator, supporting multiple different message types, enabling you to build the solutions that power the future of aviation.
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Product
Interference Simulation System
GSS7765
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Combined with Spirent’s powerful GSS7000 or GSS9000 Series simulators, the GSS7765 interference generator creates the ultimate tool for testing against external jamming and unintentional interference. The GSS7765 enables you to create and generate custom waveforms, helping you to defend your systems against real-world threats.
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Product
RF Constellation Simulator
GSS9000
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The GSS9000 Series multi-frequency, multi-GNSS RF constellation simulator is the most powerful simulation system available.
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Product
Multi-frequency, Multi-GNSS Simulator
GSS7000
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The GSS7000 offers exceptional accuracy, fidelity and authentic GNSS signal emulation, ensuring true performance at every test stage. Advance features include embedded multipath, interference, and spoofing capabilities that deliver comprehensive vulnerabilities testing.
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Product
CRPA Test System
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The Spirent CRPA Test System is a development of Spirent’s GSS9000 Series platform for testing Controlled Reception Pattern Antenna (CRPA) systems with a separate RF output per antenna element. The CRPA Test System generates both GNSS and interference signals. Users can control multiple antenna elements. Null-steering and space/time adaptive CRPA testing are both supported by this comprehensive wavefront approach.
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Product
Multi-Output, Multi-GNSS Wavefront Simulator System
GSS9790
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The GSS9790 is a development of Spirent’s GSS9000 Series platform for testing Controlled Reception Pattern Antenna (CRPA) systems, spatial testing of single-antenna devices, and as part of real-world-time-synchronized indoor GNSS implementations.
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Product
High Bit-depth RF Record & Playback System
GSS6450
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The Spirent GSS6450 offers the flexibility, control and high dynamic range required to test the most challenging applications.
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Product
Authorized GPS AES M-Code Testing
SimMCODE
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Validate M-Code functions via AES M-code protocols for high fidelity secure testing. In order to facilitate greater accuracy and robustness than available in civilian GNSS, the US government has long provided secure signals for authorized users. M-Code is the latest iteration of this process, providing an encrypted and standalone service (unlike the P(Y)-Code). Spirent’s SimMCODE enables authorized users to thoroughly test Military GPS User Equipment (MGUE) in repeatable, lab-based environments, using the commercial encryption algorithm, Advanced Encryption Standard (AES).
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Product
Advanced GNSS Spoofing Simulation And Monitoring
SimSAFE
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SimSAFE enables better protection against GNSS spoofing attacks. GNSS spoofing is a growing concern for developers and users of critical systems, with many well-publicized instances occurring every year. In order for users to be assured that their equipment continues to perform as expected when exposed to fake or replayed GNSS signals, it is vital to test thoroughly.
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Product
MEMS Sensor Simulation
SimSENSOR
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Performance testing of sensor fusion in MEMS inertial and multi-GNSS navigation systems. SimSENSOR extends the capabilities of Spirent’s multi-GNSS simulators by simulating MEMS sensor outputs on a common trajectory with the simulated GNSS RF signals. The simulated MEMSs sensor outputs include user control of representative noise and errors (bias/drift).
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Product
Inertial And Integrated GPS/Inertial (IGI) Sensor Testing
SimINERTIAL
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Overcoming PNT/GNSS positioning challenges with precision inertial sensor emulation, for powerful IGI testing. Integrating inertial sensors is an effective way to overcome the weaknesses of GNSS positioning systems. However, it also adds a set of challenges to the development process. Once inertial sensors have been verified, it is necessary to test the complementary positioning systems alongside each other.
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Product
Multi-GNSS RF Simulation System
GSS6300M
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The Spirent GSS6300M is the ideal platform for entry-level and low-cost test requirements. Capable of generating signals from multiple GNSS coherently, the GSS6300M is a valuable tool in development and production test environments.
