Product Documents & Files

Type Titlesort descending Date
Software: Epsilon Switch and Amplifier System Ethernet MIB Epsilon Switch and Amplifier System Ethernet MIB External File
Monday, March 25, 2013
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Technical Notes and Briefs: EpsilTime™ Synchronization Algorithm Spectracom time and frequency synchronization management algorithms, like EpsilTime™ used in models EC20S and EC22S, uses smart predictive technology to mitigate the effects of inherent GPS and oscillator noise, improves accuracy if GPS is lost(holdover), and corrects drift in the 10 MHz and 1PPS outputs simultaneously. That means there are always 10 million frequency cycles between every one pulse-per-second. pdf - 122 KB
Thursday, July 26, 2012
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Datasheets: ESSU Epsilon Synchronization Supply Unit Datasheet This product is no longer available. The data is available as a convience for previous customers. pdf - 191 KB
Thursday, July 28, 2011
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Software: EULA Terms and Conditions for StudioView Software EULA Terms and Conditions for StudioView Software pdf - 369 KB
Wednesday, July 4, 2012
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Product Manuals: EULA Terms and Conditions for TimeView Software EULA Terms and Conditions for TimeView Software pdf - 333 KB
Friday, June 24, 2011
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Software: EULA Terms and Conditions for Timing Board Drivers EULA Terms and Conditions for TSync and TPRO/TSAT Timing Board Drivers pdf - 202 KB
Wednesday, April 26, 2017
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Software: Example C code to interface with the GSG-5 and -6 Series GNSS Simulators

This example demonstrates opening an NI-VISA connection with a the simulator, uploading a file, and starting a scenario. It also demonstrates sending and receiving commands available through the Real-time Scenario Generator.

zip - 23 KB
Tuesday, October 4, 2016
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Other: Excerpts from Securing Military GPS from Spoofing and Jamming Vulnerabilities

Spectracom CTO, John Fischer, was quoted in the November/December 2015 Military Embedded Systems (pg 18-21). This infographic provides excerpts on some of the main points of the article.

pdf - 2 MB
Tuesday, December 1, 2015
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Product Manuals: Factory Driver Guide, TSync Time Code Processors Factory Driver Guide, TSyncTime Code Processor with Optional GNSS receiver, rev A. pdf - 6 MB
Sunday, December 1, 2013
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Datasheets: FastFind 220™ Personal Locator Beacon A lifesaving distress beacon with buoyancy pouch included, designed for marine enthusiasts and adventurers. The FastFind 220 is the world’s first Galileo PLB, offering accelerated location detection with GPS and Galileo GNSS receivers. pdf - 850 KB
Monday, October 7, 2019
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Datasheets: Fiber Optic Isolator for TSAT or TSync-E This kit converts the bi-directional datastream from a GPS antenna/receiver to fiber optics and back for specific configurations of timing boards and cards. pdf - 336 KB
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Application Notes: Frequency Measurements in MDA Mode for HP53310A Users The TimeView 3 software is intended to make measurements easy for the current user of the HP 53310A Modulation Domain Analyzer. The added MDA mode is designed to emulate the parameters of the HP 53310A making the transition to the TimeView 3 solution seamless pdf - 653 KB
Thursday, October 1, 2015
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Datasheets: Frequency Sources Solutions Overview Orolia is a world leader in high-end crystal, rubidium, maser and integrated GPS/GNSS clocks, as well as related testing instrument technologies for space missions that rely on high precision atomic clock technology. pdf - 2 MB
Friday, September 27, 2019
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Technical Notes and Briefs: Galileo GIOVE Atomic Rubidium & Passive Maser Clocks The Galileo In-Orbit Validation Element (GIOVE) is an experiment led by the European Space Agency (ESA) aimed at supporting the on-going implementation of Galileo, the European Global Navigation Satellite System (GNSS). pdf - 947 KB
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External Resource: Galileo Swiss Atomic Clock Timing Accuracy Inside GNSS article. Article
Monday, March 17, 2014
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System Diagrams: Ganged GSG Simulators System Diagram Ganged GSG Simulators System Diagram pdf - 89 KB
Monday, June 2, 2014
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Other: General Terms and Conditions of Sale General Terms and Conditions of Sale for the Orolia Group of Companies. pdf - 171 KB
Monday, December 17, 2018
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Application Notes: GNSS LEA-6T and LEA-M8T in iSync devices pdf - 870 KB
Tuesday, September 24, 2019
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Application Notes: GNSS LEA-xT and GDK-2 pdf - 551 KB
Monday, September 23, 2019
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Datasheets: GNSS Simulation for CRPA Testing Data Sheet Orolia’s GSG Anechoic is a complete system featuring the Skydel simulation engine, advanced calibration tools and full hardware. pdf - 457 KB
Tuesday, September 24, 2019
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Datasheets: GNSS Testing for Automotive Applications GPS and GNSS testing via RF generation/simulation supports faster and more comprehensive product testing and quality control. pdf - 461 KB
Monday, December 31, 2018
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Datasheets: GNSS Vulnerability Test System This product brief describes the GNSS vulnerability test system built on Spectracom's GSG GPS/GNSS simulator platform. pdf - 348 KB
Wednesday, September 26, 2018
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Datasheets: GPS Antenna Fiber Optic Link Kit Datasheet This kit converts GPS RF to fiber optics for long and/or secure connections. pdf - 173 KB
Thursday, December 1, 2016
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Datasheets: GPS Antenna RF Down-Up Converter Kit Datasheet This kit converts GPS RF to a lower frequency for lower signal loss for long connections. pdf - 82 KB
Wednesday, November 26, 2014
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External Resource: GPS Interface Control Documents Interfaces between the Global Positioning System and other systems, as well as within the GPS itself, are documented in Interface Control Documents (ICDs) and are available on this web page. Interface Specification IS-GPS-200 defines the requirements related to the interface between the GPS space and user segments for radio frequency link 1 (L1) and link 2 (L2). Link to GPS.GOV
Tuesday, August 30, 2016
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Industry Standards: GPS Interface Control Documents Interfaces between the Global Positioning System and other systems, as well as within the GPS itself, are documented in Interface Control Documents (ICDs) and are available on this web page. Interface Specification IS-GPS-200 defines the requirements related to the interface between the GPS space and user segments for radio frequency link 1 (L1) and link 2 (L2). Link to GPS.GOV
Tuesday, August 30, 2016
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Technical Notes and Briefs: GPS Lightning Surge Protection Facilities with connections to the outside may suffer damage due to lightning. Electronic components are extremely sensitive to high voltage from major energy sources such as lightning, which is the most common danger. It also has the characteristic of being completely unforeseeable. To protect people and equipment from lightning, it is essential to ensure that all wired connections from building exteriors include the appropriate form of protection. pdf - 134 KB
Wednesday, May 18, 2011
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System Diagrams: GPS Master Clock with Multiple Outputs and Time Tagging System diagram showing GPS master clock with multiple outputs and time tagging. NetClock with SAS distribution. pdf - 206 KB
Thursday, July 26, 2012
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Technical Notes and Briefs: GPS Radiation Considerations When using a Spectracom GSG series GPS/GNSS signal generator with an optional antenna, one must consider regulations controlling the radiation of GPS-like signals into the air. This document describes the analysis for limiting these signals according to United States requirements. pdf - 205 KB
Thursday, May 3, 2012
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Technical Notes and Briefs: GPS Receiver Mobile Mode Operation Starting with Tsync-PCIe firmware Release version 2.0.0, all TSync-PCIe timing boards that contain an internal GPS receiver have the capability of operating in either the factory default “Standard” mode (Also known as the “Stationary” mode) or can instead be programmed to operate in the available “Mobile” mode (also known as “Continuous” mode). pdf - 151 KB
Tuesday, November 15, 2011
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Datasheets: GPS Record and Playback Option Datasheet Option to record and convert over-the-air GPS in a test scenario with the ability to make modifications. pdf - 312 KB
Wednesday, September 4, 2013
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Datasheets: GPS Simulator Configuration Summary A view of the GSG series simulator configurations. pdf - 64 KB
Wednesday, September 17, 2014
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Datasheets: GPS Timing Accessories Orolia GPS timing accessories include GPS antennas, surge protectors, grounding kits, amplfiers, splitters, software, time displays, and support package options. pdf - 208 KB
Thursday, February 14, 2019
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Success Stories: GPS Timing Integration for Small Form Factor PDRS

Spectracom’s TSync bus-level timing platform was integrated into a new small, rugged, Passive Detection and Reporting System (PDRS) to receive GPS, discipline an onboard rugged ovenized crystal oscillator and generate high precision time and frequency signals for system synchronization. It also delivers GPS coordinates for the system.

The development of the system greatly benefited from Spectracom's customization-to-COTS approach by adapting the platform into a standard VPX-based card without the need for non-recurring engineering charges. It offered the necessary ruggedization, small size, and low weight and power consumption to meet the goals of system portability, and is available with secure SAASM GPS.

pdf - 996 KB
Thursday, March 24, 2016
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Technical Notes and Briefs: GPS WEEK NUMBER ROLLOVER ISSUES pdf - 108 KB
Friday, May 25, 2018
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Technical Notes and Briefs: GPS Week Rollover Issues - Public Safety Products PDF - 124 KB
Monday, December 31, 2018
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Presentations and Articles: GPS/GNSS Spoof Testing By Simulation

Hardening GPS/GNSS receivers against spoofing and jamming is crucial as threats are new, real and increasing. Testing with a GPS/GNSS simulator is a very effective tool for designing and evaluating countermeasures for mission-critical applications for positioning, navigation and timing. This presentation describes the application for testing spoofing.

pdf - 2 MB
Thursday, March 10, 2016
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Datasheets: GPSdome Datasheet
GPSdome is a small-sized, add-on device that provides protection against GPS
jamming, ensuring continuity of autonomous navigation and operation during
jamming conditions. No other solution that offers such protection is as small, light,
affordable or as easily installed as GPSdome. - GPSdome 1.02B DS-O Rev. 2.3.2
pdf - 546 KB
Wednesday, September 11, 2019
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Brochures: Ground Forces Assured PNT: Mission success solutions in GPS denied environments Orolia delivers a modular, scalable system with flexible design to integrate internal and external IMUs, internal clock and other
PNT sources for Mounted Resilient PNT. The system is GPS SAASM ready with a defined path for M-Code and Galileo PRS.
The flexibility of configuring inputs and outputs offers a unique and affordable advantage to meeting a broad range of PNT
requirements.
pdf - 3 MB
Tuesday, October 8, 2019
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Datasheets: GSG Annual Service Plan (ASP) Summary An annual service plan so you get the most out of your GPS simulator. pdf - 180 KB
Tuesday, January 22, 2013
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Datasheets: GSG GNSS Simulator Services Summary A summary of service provided to enhance your GPS testing program. pdf - 201 KB
Wednesday, September 17, 2014
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Datasheets: GSG Series Comparison Chart A comparison of GPS simulator standard features. pdf - 191 KB
Wednesday, September 26, 2018
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Brochures: GSG Series GPS/GNSS Signal Generator and Simulation Capabilities Spectracom's GSG series GPS/GNSS RF signal generator and simulation system is a product that reinvents itself. It is a feature-rich platform with a wide range of capabilities either configurable right out-of-the-box, or with easy modifications or add-ons. pdf - 641 KB
Tuesday, September 15, 2015
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Datasheets: GSG StudioView PC Software Datasheet Windows companion software to a Spectracom GPS simulator. pdf - 438 KB
Friday, June 15, 2012
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Datasheets: GSG-5/6 ES Series Advanced Galileo Simulators Datasheet Advanced Galileo simulators supporting all GNSS constellations pdf - 712 KB
Wednesday, April 19, 2017
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Datasheets: GSG-5/6 Series Advanced Simulators Datasheet Advanced GPS/GNSS simulators for testing with up to 64 channels and across several frequency bands. pdf - 343 KB
Wednesday, September 26, 2018
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Software: GSG-5/6 Update Files and Documentation This link offers a page where you can download the latest update file, update instructions, release notes, for the GSG-5/6 series simulator units as well as the installer and release notes for GSG StudioView companion Windows software.
External Link
Friday, February 17, 2017
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Datasheets: GSG-8 Data Sheet Advanced simulator developed to deliver the highest standard of GNSS signal testing and sensor simulation performance in an easy to use, upgradable, and scalable platform. pdf - 921 KB
Friday, September 6, 2019
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Software: GSG-L1 Control Software GSG-L1 Control Software exe - 2 MB
Wednesday, August 1, 2012
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Datasheets: GSG-L1 Datasheet The GPS signal generator is no longer available. The data is available as a convience for previous customers. pdf - 131 KB
Monday, January 12, 2015
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