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Our Mission
Navigation Laboratories is a provider of GPS simulators offering a wide range of
products. We have developed military grade simulators,
commercial, and factory certification units. Navigation Laboratories either has,
or can make, a
product that will satisfy your needs.
We specialize exclusively in the construction of sophisticated GPS
Constellation Simulators and Test Signal Generators. We have developed
complete turnkey systems for the following applications:
 | L1/L2 P/Y military systems. This is available in various
configurations from 10 to 14 channels, with
multiple RF outputs, jamming options, pseudolite, IMU outputs, event driven discrete
I/O,
antenna gain pattern
modeling, and more... |  | L1 C/A systems. From 10 to 14 channels with two WAAS channels,
built-in jammer for MOPS testing. All vehicle motion and satellite command
and control functions built in. Upgradeable to L2 |  | Automotive Navigation. An all-in-view
GPS signals combined with 5 VDC analog outputs that simulate a rate-gyro,
analog accelerometers, and (four) wheel
speed pulse trains/odometer. Serial bus outputs, additional
5VDC analog channels for expansion. |  | GPS Integrated Inertial Navigation. An all-in-view GPS signal integrated
with strapdown IRU navigation and autopilot outputs for SDLC and
differential protocol sensors such as the Honeywell HG1700 and
AMRAAM. Error models provided. |  |
Multiple Antenna Kinematic Systems.
Multiple RF
outputs with relative carrier phase
precisely determined, calibrated, and maintained. This allows for
testing
of integer cycle ambiguity and other phase dependant sensor characteristics
with extreme
precision. |  | Pseudolite. Programmable
pseudolite signals with configurable subframe data. Timing can be
synchronized with live GPS satellites. Configurable pulsing
algorithms and a real-time data bit editor are provided. |  | Automated Test Equipment. Real-time operation via GPIB, Ethernet,
RS232 using
our proprietary data interface. This allows for hands-off
operation in a factory test environment or unattended operation. LabView©
/ LabWindows© provides an acceptable user interface. |  | Closed-Loop /Training Systems. These systems use a high speed remote interface,
such as GPIB, Ethernet, or ScramNet, to control vehicle flight
dynamics real-time. Available as a drop-in replacement for the
STel 7200 series Constellation Simulators. This system is
intended for use in a multi-sensor simulation suit. Master timing
signals provided or can be a slave. |  | WAAS. WAAS Satellite ranging and
data outputs provided. Our Waas Message Builder is used to
construct and control the WAAS output data message types. Used
extensively for MOPS certification testing. MOPS specified jammer
included. |  | CRPA Systems. We have developed the
CRPA-LITE system providing individual satellite outputs on
separate SMA front panel connectors. We are developing a full-up
12 channel system combined with 12 Jammer outputs (pulse, swept,
gaussian, PN) with complete wavefront phase control for input into
a Controlled Reception Patter Antenna (CRPA). Satellite and
jammer directionality modeling. |
In addition to our GPS RF engine, we have developed a sophisticated multifunction
I/O expansion card that provides signal outputs emulating a wide range of auxiliary sensor
outputs. Our mission is to
stay on the cutting edge of GPS product development technology. We are a small
company that specializes in custom configurations and prides itself on our
flexibility and creativity vis-à-vis satisfying your GPS test equipment
requirements. NavLabs can provide or build the system
you want!
Navigation Laboratories Inc. (949) 766-0444, (949) 495-9551,
Fax (949) 713-2479
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