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Expedient Tech Pte Ltd
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GSS9000
Multi-Freq/GNSS Satellite Constellation Simulator All GPS/GNSS signal simulator for product design
verification and R&D simulation ·
Up to 10 separate RF carriers/Constellations per chassis, supports GPS/SBAS, GLONASS, Galileo, Beidou, QZSS, IRNSS & CAPS ·
One
or two RF outputs per chassis
at 1KHz Simulation
Iteration Rate (SIR) and Hardware Update Rate (HUR) ·
160
channels plus 640 embedded multipath channels across 10 independent
frequencies in one chassis ·
Options
for inertial sensor output emulation ·
Comprehensive build in modeling of spacecraft, aircraft, ship and
land vehicle. ·
Works with Spirent
flagship SimGEN software suite |
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GSS7000 Multi-Freq/GNSS Satellite Constellation
Simulator 256
channel simulator for production, product/design
verification, R&D testing ·
Supports GPS L1/L2/L5, GLONASS L1/L2, Galileo E1/E5, Beidou B1i/B1C/B2a, QZSS L1/L5, IRNSS/NAVIC, QZSS L1/L5 ·
Supplied with 3 different software package SimTEST,
SimREPLAYplus or SimGEN ·
Supports SimAUTO (with SimREPLAYplus
or SimGEN software package) ·
Supports SimSENSOR
(with SimREPLAYplus or SimGEN
software package |
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GSS6300M Multi-GNSS Constellation Simulator ·
The
GSS6300M is a multi-channel GNSS simulator
for production testing and receiver integration. Its can simulate L1/E1/B1/E1 signals from GPS/SBAS, GLONASS, Beidou and Galileo to test the
fundamental positioning capabilities of any GNSS device. ·
Simulates
4/8 satellites per constellation ·
Simulate
3D position & time from GPS/SBAS, GLONASS, Beidou & Galileo constellations ·
Supports motions
simulation from NMEA or SimROUTE ·
IEEE-488,
USB or RS-232 control interfaces |
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GSS6300 - GPS/GNSS Signal Generator Single channel simulator
for production testing, capable of simulating 1 satellite each ·
GPS L1 C/A Code or SBAS L1 C/A Code ·
GLONASS L1 ·
Beidou B1 ·
Galileo E1 Open Service |
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GSS6450 Multi-Frequency Record & Playback
System RF record & playback systems enable you to repeat a real-world GNSS/GPS test run over and over in the lab. The
GSS6450 can record any RF in the 100MHz-6,000MHz frequency range -
including any current GNSS signal, 2.4GHz and 5GHz WiFi,
and Cellular. With the capability to record at up to 16 bits ‘I’ & 16
bits ‘Q’ and the flexibility to select any 80MHz band within the frequency
range, the GSS6450 can be configured to meet your testing requirements -
even as they evolve. |
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GSS6425 GNSS Record & Playback Test System The GSS6425 is a multi-constellation
Recorder & Playback System. It is capable of recording complete GNSS
signals in the L1, L2 & L5 altogether. ·
Self-contained with battery, keypads,
display, hard drive and CPU ·
Supported frequencies: GPS - L1,L2,L5, Galileo - E1, E5a\b,
GLONASS - L1,
L2, L3, Beidou - B1, B2, QZSS - L1, L2
and SBAS ·
2
bit quantization ·
OCXO for record & playback |
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GSS7765
GNSS Interference Generator ·
The
GSS7765 Interference Simulation System, when combined with one of Spirent’s
GNSS satellite constellation
simulators,
offers a comprehensive solution for testing satellite navigation equipment
in the presence of intentional or unintentional
RF interference. ·
Up
to 4 fully independent interference sources
supported ·
Interference
frequency range from 500MHZ to 2GHz, modulation type, CW, Step-CW, AM, FM,
Pulse, Noise |
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GSS7725 GNSS Interference Generator The Spirent GSS7725 is a dedicated RF interference generator
that turns I/Q files into interference signals. Combined with a GNSS
simulator, the GSS7725 lets you test your chipset or device in a variety of
different interference environments, under controlled, repeatable
conditions. |
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GSS200D GNSS Multi-Frequency Interference
Detector The GSS200D is a GNSS interference/jamming detection system
that operates simultaneously on multi-frequencies. It is able to detect,
warn and capture any in interference within a deployment site. The captured
interference is stored in I/Q format that can be replayed by a GSS7725. |
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Sim3D - Realistic Multipath and
Obscuration Simulation Multipath and
signal obscuration can cause significant error in GNSS receivers. Multipath
errors can vary from a few metres to hundreds of metres, depending on
satellite geometry and environmental conditions. Accounting for these
occurrences is vital in most positioning, navigation, and timing solutions. Sim3D is an
innovative 3D modelling system that creates a realistic environment for the
testing of multipath and obscuration effects. Simulated GNSS signals
interact with fully customisable models and environments, giving a level of
detail, control, and realism not available in other solutions. |
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SimAUTO - In-Vehicle
Navigation System (IVNS) Software SimAUTO is a powerful upgrade for
Spirent’s multi-channel simulators to provide lab test support for today’s
multi-sensor In-Vehicle Navigation
Systems (IVNS). It
allows development and testing of automotive Dead Reckoning GPS receiver
platform. SimAUTO is added on the SimGEN to emulate a vehicles wheel tick and output of a
gyrosensor. Option to drive a single axis ratetable if required. |
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SimSAFE - Evaluate Vulnerability to Spoofing SimSAFE is GPS/GNSS spoofing test
solution. It uses GSS9000 or GSS8000 with SimGEN
software suite to provide a realistic laboratory based spoofing test-bed.
The system provides a legitimate test signal and spoofing attack signal for
testing of receiver vulnerability and counter measures to spoofing attack. This software
package operates with Spirent’s flagship SimGEN
software suite. |
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SimSENSOR - Test System for Hybrid Sensor Fusion for Indoor
Positioning SimSENSOR extends the capabilities of these
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). Supported sensors are: Accelerometers, Gyroscope, Magnetometer, Digital compass, Barometric height sensor This
software package operates with Spirent’s flagship SimGEN
software suite. |
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SimROUTE - Route-matched Trajectory Generation and Motion
Visualization for faster
testing SimROUTE™ is an on-line tool
which creates a Spirent-formatted User Motion File (*.umt)
from a Google Maps defined route. SimROUTE™ is
built upon a Google Maps Application Programming Interface (API) and as
such shares many similarities with the standard Google Maps interface. The
generated User Motion File can then be used in any SimGEN™, SimREPLAYplus, scenario to provide the motion
trajectory for the simulated vehicle. |
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SimGEN - A
fully flexible Multi-GNSS Simulator Software Suite SimGEN is a
software suite that can create a vast range of signals, effects, error
models, trajectories and much more. It brings together 30 years of
expertise in a tool which, when combined with a Spirent Global Navigation
Satellite System (GNSS) RF simulator, forms a world-class test solution for
all forms of GNSS technology R&D—from the development of a GNSS
receiver or GNSS-enabled device, to the development of a GNSS itself. |
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