GPS World, August 2012

PRODUCT SHOWCASE www gpsworld com products DEFENSE Receiver for the Dismounted Soldier The MicroDAGR provides dismounted soldiers real time position navigation moving map and timing information on a full color touchscreen display It is equipped with the latest SAASMbased software ensuring it meets military security standards and withstands rugged environments The easy to use wrist wearable MicroDAGR can also be worn on a lanyard or in a pocket It includes realtime position navigation moving map and timing information The rugged design has a color display and touchscreen capability with commercial like graphic user interface for intuitive ease of use Rockwell Collins www rockwellcollins com as UAV collision avoidance and landing systems where the precise relative position and orientation between the UAV and the landing platform is essential for successful autonomous landing Geo RelNAV offers a variety of processing GPS and IMU options and can be configured to cover a broad performance spectrum The GPS is configurable with single or dual frequency receivers and has a sample rate up to 10 Hz Other features 1 2 centimeter relative positioning accuracy a small footprint of 25 cubic inches without external IMU the size of IMU enclosure depends on IMU used 158 oz without external IMU optional internal TDMA data link one RS 232 port one Ethernet port and on board data logging of all raw and solution data Geodetics www geodetics com Jamming Immune Receiver The SNIR is a family of comprehensive digital jammingimmune GPS receivers The SNIR Relative Positioning and Orientation System Geo RelNAV is a high accuracy real time relative positioning and orientation system that provides precise relative position and orientation between moving platforms such as UAVs This is critical in applications such uses advanced algorithms signal processing and anti jam techniques to support navigation systems operating in a multiple jammer environment for land sea and air platforms as well as for air to ground and ground to ground munitions This powerful modular system offers cutting edge features such as null steering adaptive antenna array multiple antenna inputs dual frequencies L1 L2 and ultra tight coupling with inertial systems The receiver is available as an integrated efficient GPS processing unit that receives input and performs complex anti jam and GPS navigational calculations in one step The SNIR can also be an add on module to existing GPS systems transparent to the on board GPS receiver the system can be used with any legacy or new GPS receiver It also meets stringent aerospace standard AS 9100 BAE Systems Rokar www baesystems com Universal Integrated Distribution Expander The GPS Universal Integrated Distribution Expander GUIDE provides users with multiple positioning navigation and timing data connections derived from a single GPS receiver to minimize the space cost weight and power required in the area of operation The portable PNT distribution device for use on all platforms The GUIDE is a self contained module which has an embedded fully compliant SAASM GPS EGR 2500TM L1 L2 GPS antenna port key loader power supply and multiple ports for PNT output Each port is independently configurable and can be modified on the fly or through a PC setup The GUIDE with the embedded EGR 2500 is able to provide ICD GPS 153 messaging along with standard NMEA messages The GUIDE can also provide 1 PPS output 10 PPS output HaveQuick high precision pseudorange and carrier phase measurements The small form factor allows for integration in tight configurations and eliminates the need for additional GPS devices freeing up valuable space and reducing maintenance costs ITT Exelis www exelisinc com Crystal for Vibration Environments The RGX 3 is a tiny SMD AT cut quartz crystal specifically designed to operate in vibrationprone environments Parts are able to survive acceleration 20000 G and higher with minimal parameter change and vibration G sensitivity significantly reduced Features include true SMD style ceramic package with metal lid and seamed sealed The product is supplied on tape and reel Features include G sensitivity down to 02 ppb G low aging up to 50000 G acceleration event survival and very good short term stability Rakon www rakon com www gpsworld com August 2012 GPS World 41