Today, almost 20 years after the first GNSS system was fully operational, many devices in public services, military and commercial applications are depending on GNSS signal. Not only the US GPS signal, but also the Russian GLONASS and the European GALILEO signals are used in a great diversity of applications.
The signals are not only used for positioning but also timing devices uses the GNSS time stamp for synchronising systems all around the world. The GNSS signals is very weak so a good reception of the signal can only be guaranteed when a clear line of site to the sky is available. But a lot of the applications that uses the GNSS signal are not outside, but often static inside a building, or mobile inside a vehicle on land, water or in the air. Our goal is bringing the GNSS signal at the location you need it, Live Inside!
Government
GPS Live Inside brings GPS signal acquisition within the First Responders fire-house or parking garage. This means your GPS system is live and ready to roll at all times, minimizing response times.
Accuracy, reliability and rapid acquisition time are important factors that First Responders depend on with GPS. These factors are put into play the moment the dispatch comes to the First Responder and should not be delayed by having to wait until the GPS can “see sky” and get a GPS signal.
Where seconds matter, faster is better.
BENEFITS:
- Traffic Signal Pre-emption
- Immediate Event Recording
- No Delay To Dispatched Location
- Reduced Response Times
GPS Source provides a solution to the telematics industry, bringing GPS Live Inside a building, parking garage or any other facility. Telematics devices are being used by insurance companies for risk assessment, by the navigation sector, and by freight companies for tracking and proof of regulatory compliance. They help to keep track of assets, keep busses on schedule and give real time location information.
One weakness of telematics systems is that GPS signal tracking information may not be available to vehicles inside parking garages or other covered structures. Telematics systems combine GPS modules with radio transceivers in compact devices that are usually installed underneath vehicle dashboards and positioned to “see sky.” If they do not “see sky” (receive GPS signal), they do not work.
We create products that make GPS signal available inside parking garages or other covered structures. This allows telematic systems to keep track of the fleet everywhere…even in your garage where they are parked overnight.
Not sure where to start or what exactly you need? Call us. Our skilled technicians are familiar with bringing GPS inside to virtually any application where GPS is needed.
GLI-Hangar allows ongoing installation, testing and troubleshooting of aircraft GPS navigation systems inside the hangar. Delays of maintenance due to inclement weather or the placement of other aircraft is eliminated. Maintenance efficiencies can be immediately recognized. As accessibility to work on the GPS navigation becomes more convenient. Personnel and assets can be protected, plus time and fuel can be saved using GPS Live Inside a hangar. All GNSS signal you need at the location you need it most. Inside the hangar at the aircraft inside.
– With the push of a button, attenuate or amplify the GNSS signal to a safe power level
– Control and “lock in” the power level, regardless of cable network or temperature changes
– Bluetooth capability allows wireless configuration and monitoring
Configured with a smart GPS controller, it is continuously self-testing for any problems – detecting open circuits, faulty antennas, inadequate satellite coverage, oscillation, or internal component issues.
Click here to download more information.
BENEFITS
Immediate Return on Investment – Pays for itself the 1st time with elimination of fuel usage and limited flight crew
GNSS signal (GPS, GLONASS or GALILEO) throughout entire hangar – No doubt that GPS is 100% operational
Maintains “Hot” GPS ephemeris enabling immediate taxi
Allows 100% system functional test, including the application’s receive antenna system
Military
The military are the first users of the GNSS signal, back in the 90s of the previous century the aircraft and land vehicles were equipped with GNSS receivers to know their position. And of course of their friends or foes. Today these systems are not only used for equipment, also the soldiers are carrying GNSS receivers to get a complete picture of the battlefield. Besides that tactical radios using the GNSS codes for informing all personnel. Even getting the very much needed supplies to the personnel at the battlefield is relying on the GNSS signal. Payload drops from transport planes receive the GNSS inside the aircraft, so no second is lost once the payload leave the aircraft and find his way, guided by GNSS, to the troops.
Experience wireless GPS coverage within any military aircraft. This means any handheld military or commercial GPS receivers, precision air drop guidance units and parachutist NavAid receivers can acquire satellite signals inside the aircraft. A GPS receiver will experience no loss in signal coverage as it moves out of an aircraft equipped with GPS Live Inside.
GPS receivers (both commercial and military) do not automatically “get” a GPS signal. Receivers have to search for and then lock onto the signal. The receivers typically cannot lock onto the signals when inside of an aircraft. When a Warfighter exits an aircraft, there can be a relatively long period of time to the first GPS position fix as the receiver searches for the signal. The time needed for a navigation device (such as a DAGR) to lock onto a signal outside of the plane, may affect the amount of actual air time available to navigate and glide to a target. With GPS Live Inside, the Warfighter always has a signal inside or out of the aircraft.
Installation is available for Permanent, Roll on/Roll Off, Man Portable. Configurations are available (but not limited) to the following:
C-130 S-70iTM
C-17 MH-47
C-23 CH-53
C-27J CV-22
UH-60 MH-60
A GPS retransmission system offers three main benefits to the Warfighter operating inside military ground vehicles.
1. The operator’s GPS receiver will obtain wireless GPS lock while the vehicle is in a protected state with all hatches, doors, and windows closed to provide maximum protection from outside threats.
2. Time-to-First-Fix (TTFF) is eliminated, meaning the operator experiences a seamless transition while exiting the vehicle, never losing GPS lock.
3. A live wireless GPS signal inside the host vehicle enables optimization and weight reduction of the RF signal distribution system within the vehicle.
Permanent, roll on/roll off, or man portable installation configurations are available for, but not limited to the following:
MRAP Stryker LAV Bushmaster
HMMWV MATV Namer
Bradley JLTV FRES SV
GMV Land Rover Warrior
GLI-Cobra is a portable GPS repeater kit designed to maintain GPS signal availability inside of an aircraft or ground vehicles. Not only is it designed to transmit GPS live inside, but it maintains signal “lock” for GPS receivers inside the vehicle. This means when dismounted or deployed, the location data stays in place. There is no need to reacquire the signal, giving more time to concentrate on a mission. A Warfighter will have situational awareness prior to dismounting. With GLI-Cobra, reporting invalid location data and delays in acquiring GPS position are a thing of the past. A GPS receiver will experience no loss in signal coverage as it moves into or out of a vehicle or aircraft equipped with GPS Live Inside.
Installation Configurations Available: Permanent, Roll on/Roll Off, Man Portable
Kits available for any type of aircraft or military ground vehicle.
Download the White Paper on GPS Retransmission for Airborne Applications.
DATA SHEETS:
GLI-Cobra
GPS Source has extensive experience developing custom GPS Re-transmission and Signal Distribution Systems for demanding military applications, including USAF C-17, USA Stryker LAV, USMC MV-22, and many others. The GPS Source Research & Development organization has the experience and expertise to design GPS applications according to any aerospace/defense industry specification, including but not limited to the following:
Environmental:
• MIL-STD-810
• MIL-E-5400
• RTCA DO-160
EMI/EMC:
• MIL-STD-461
Electrical/Electronic:
• MIL-STD-704
• MIL-STD-454
Software:
• RTCA DO-178B
• RTCA DO-254
Electronic Design/Assembly:
• IPC/EIA J-STD-001/0002/003
• IPC-A-610C
• IPC-6011/6012
• IPC-2221/2222 Quality:
• R&D AS9100 Certified
• Manufacturing AS9100 Certified
DEPENDABLE, PROVEN SOLUTIONS FOR:
USAF C-17
USN/USAF MV/CV-22
US Army Stryker for Land Warrior
US Army 1151/1152 HMMWV
US Army RG33 MRAP
National Weather Service
US Army Stryker for Land Warrior
Caterpillar
Etc.
BENEFITS
AS9100 Certified
Experienced, onsite GPS Systems Engineers
60 years collective experience in GNSS Systems Research, Design and Analysis
OPTIONS
Contract Electronics Manufacturing
Program Management
Systems Modeling
White Paper – GPS Retransmission for GPS Guided Munitions Delivery
GPS retransmission systems have successfully been utilized in combat since 2004 to provide live wireless signals to commercial and military GPS receivers inside volumes where a clear view of the sky is unavailable. Successful examples include military free fall (MFF), precision aerial resupply (JPADS), air and ground assault, and ground vehicle patrols (DAGR, Land Warrior). GPS retransmission systems have been successfully employed on a range of platforms, including C-130, C-17, CH-47, MH-60, HMMWV, Stryker, Bradley, and more.
Read more about GPS Retransmission for GPS Guided Munitions Delivery.
GPS Source is fully engaged in designing and building GPS components that meet or exceed military specifications. We offer amplified and passive 1 x 2 and 1 x 4 military GPS splitters, L1/L2 amplified and passive antennas and military grade coax cable. We also offer the GLI-Echo II smart amplifier, with a rugged design used in many demanding military applications. All military products are combat proven. All mil spec products are built to handle extreme temperatures and altitude (can be used on aircraft). They are tough and can handle humidity, sand, dust and vibration. Their electromagnetic compatibility means that they all perform as intended and do not degrade the performance of other equipment or subsystems. Call us to get a complete breakdown of all the military specifications that our components have been designed to meet.
GLI-Hangar allows ongoing installation, testing and troubleshooting of aircraft GPS navigation systems inside the hangar. Delays of maintenance due to inclement weather or the placement of other aircraft is eliminated. Maintenance efficiencies can be immediately recognized. As accessibility to work on the GPS navigation becomes more convenient. Personnel and assets can be protected, plus time and fuel can be saved using GPS Live Inside a hangar. All GNSS signal you need at the location you need it most. Inside the hangar at the aircraft inside.
– With the push of a button, attenuate or amplify the GNSS signal to a safe power level
– Control and “lock in” the power level, regardless of cable network or temperature changes
– Bluetooth capability allows wireless configuration and monitoring
Configured with a smart GPS controller, it is continuously self-testing for any problems – detecting open circuits, faulty antennas, inadequate satellite coverage, oscillation, or internal component issues.
Click here to download more information.
BENEFITS
Immediate Return on Investment – Pays for itself the 1st time with elimination of fuel usage and limited flight crew
GNSS signal (GPS, GLONASS or GALILEO) throughout entire hangar – No doubt that GPS is 100% operational
Maintains “Hot” GPS ephemeris enabling immediate taxi
Allows 100% system functional test, including the application’s receive antenna system
L1/L2, RA-1 and RA-2 active L1/L2 DAGR antennas that are fully compatible with DAGR specifications. Built to Mil Spec MIL-STD-810, MIL-C-5541, MIL-E-5400, MIL-1-45208A, MIL-STD-461, MIL-STD-1472, DO-160D
RA-1 MAGNETIC MOUNT REMOTE ANTENNA
NSN 5985-01-502-6692
Dual band active L1/L2 GPS antenna that is specifically designed for operation with the US DoD DAGR military grade receiver. The L1L2-RA-1 is available magnetic or hard mounted, with an SMA connector and various radome colors. It is compact, lightweight and water resistant.
L1L2-RA-1
RA-2 REMOTE ANTENNA W/ BOLTS
NSN 5985-01-521-1775
Dual band active L1/L2 GPS antenna, arinc configuration, designed for operation with the US DoD DAGR military grade receiver. The L1L2-RA-2 is available as a hard mount, with TNC connector and various radome colors. It is compact, lightweight and water resistant.
L1L2-RA-2
RA-1 2.7″ ROUND REMOTE ANTENNA
COMPATIBLE WITH:
NSN 5985-01-502-6692 & NSN 5985-01-521-1775
2.7″ round, dual band active L1/L2 GPS antenna designed for operation with the US DoD DAGR military grade receiver. The L1L2-2GRA-1 is magnetic or hard mounted, available with an SMA connector and various radome colors. It is compact, lightweight and water resistant.
L1L2-S2GRA-1
RA-1 2.6″ ROUND REMOTE ANTENNA
COMPATIBLE WITH:
NSN 5985-01-502-6692 & NSN 5985-01-521-1775
2.6″ round, dual band active L1/L2 GPS antenna designed for operation with the US DoD DAGR military grade receiver. The L1L2-S2GAD is available with bottom or side mount connectors, and various connector options. It is compact, lightweight and water resistant.
L1L2-S2GAD
L1/L2 GPS ANTENNA L1L2-2GA (Active) or L1L2-2GP (Passive), Mil Spec antenna, available with bottom or side mount connectors. SMA (m,f), TNC (f) or N(m,f) options available. Voltage is 5.5 V, not to be used with DAGR/PLGR series handheld GPS.
L1L2-2GA
GPS Source brings extensive program and project management experience to the engineering services that we offer. This allows GPS Source to tailor its teams and partners with a focus on quality. We are able to quickly respond to requirements to develop customized plans and are able to build solutions that are on-time and within budget.
We offer Analysis and Design Across Many Disciplines…
Configuration Change Management
Test and Conformity Inspection
Program/Project Management
Reliability Analysis and Management
Technical Publication Authoring
Reverse Engineering
Extensive engineering discipline experience in DOD, commercial, business and general aviation
Avionics
Miniaturized Electronics
Rapid Prototyping
Manufacturing
Drawing from our extensive experience, we provide electronic solutions in the U.S. and throughout the world. A range of services are offered. For more information call +1 (719) 561-9520.
Commercial use
Today almost every mobile device uses GNSS signal for many applications, very often we see applications and gadgets integrated in daily used apparatus using the GNSS signal. Navigation systems are integrated in cars at the production line, but also in agricultural equipment like ploughs or trucks the navigational systems are integrated when build. To be sure the system is functioning all right before the car or truck is leaving the production site, the GNSS signal must be available inside the production line. And during the live time of the car or truck it will be inside a garage for maintenance, it saves time and money when the GNSS systems can be checked during maintenance inside the garage.
GLI-METRO – Developed for GPS Denied Environments
Put the GPS signal where it is needed. The GLI-METRO will bring the GPS signal into almost any GPS denied environment. Derived from high performance systems for military applications, it is robust and dependable, allowing the user precise control over effective radiated power (ERP) levels. It is smart enough to automatically condition the signal and prevent changes in performance, regardless of the uncertain loss or gain in the receive antenna cable network. GLI-METRO’s Bluetooth capability allows for troubleshooting without accessing rafters or using a man-lift, saving time and money.
Wireless connectivity is an essential part of our business world, allowing us to be productive at all times. GPS Source is an expert at providing wireless solutions that enable GPS signal coverage in essential areas that are GPS denied. The technology behind our GPS solutions are based on proven design principles and have been used extensively in commercial, industrial, military and aerospace applications. Our products are engineered to be robust and reliable, but easy to implement and simple to use. Based on your application, we have solutions for maintenance barns, long distances, low density, dark territory and tunnels. We can design systems for both wireless and fixed infrastructure systems.
ndoor Training, GPS Showrooms, GPS Service Centers
GPS Live Inside brings the GPS signal inside service centers that maintain and calibrate GPS equipment. It also moves the GPS signal into the training room and show room for live GPS use.
GPS Live Inside creates an environment within a maintenance facility that allows for GPS signal to be accessed indoors. With GPS Live Inside, machinery does not need to be pulled out of the service bay to test and calibrate the GPS components, saving time and money.
Not quite sure what you need or where to start? As the world’s leader in designing and building GPS retransmission systems, GPS Source provides consulting services to complement and aid in the implementation of the most appropriate solution for your facility.
GPS LIVE INSIDE for Manufacturing Facilities
When your manufacturing facility has GPS as an integral part of the products made, design and testing indoors can be an issue. Networked GPS or GPS Retransmission can be a signficant cost saving and capacity improvement over expensive GPS simulators.
Move the real GPS signal inside for original equipment manufacturing (OEM) of GPS devices. Test GPS receivers and GLONASS receivers as an OEM or as a service/repair provider. Accurately test the GPS equipment you manufacture, using real world conditions and save money, by bringing GPS inside.
Not sure what you need or where to start? Call us! Our skilled technicians are familiar with bringing GPS inside to virtually any application where GPS is needed.
Retail Point of Purchase Applications
GPS Source provides solutions allowing accurate GPS reference inside a building, from almost any location.
In-store retail GPS enabled products include GPS personal navigation devices, cell phones, digital cameras, watches, netbook computers and MP3 players.
There are ways available to help increase sales of GPS enabled products as a result of being able to demonstrate these products in-store with an actual GPS signal.
Not sure where to start or what exactly you need? Call us. Our skilled technicians are familiar with bringing GPS inside to virtually any application where GPS is needed.
GPS Source provides solutions allowing accurate GPS time reference inside a building, from almost any location. We can design systems to your specific applications, using active antennas, cabling, splitters, amplifiers and repeaters.
Our rack mounted splitters bring gps signal from an active outdoor antenna, supporting multiple GPS receiving units or timing boards. Rack mounts are effectively used for cellular, timing, and test lab applications.
Not sure where to start or what exactly you need? Call us. Our skilled technicians are familiar with bringing GPS inside to virtually any application where GPS is needed
