Inside Frequency Control

What are GPS Disciplined Oscillators (GPSDO)?

Posted by Rob Rutkowski on Mar 19, 2019 9:26:00 AM

GPS Disciplined Oscillators (GPSDO) are one of today's most trusted and accurate sources of timing.  These powerful devices (sometimes called GPS clocks) consist of a high-quality stable oscillator and a GPS receiver. The GPSDO works by disciplining (or steering) the oscillator output to a GPS device or GNSS satellite signal via a tracking loop.

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Topics: PNT, GPS, Ultra-Stable OCXO, Frequency Stability, GNSS, gpsdo

[Press Release] Bliley Introduces 'Atlas 1PPS' - GPS Disciplined OCXO

Posted by Bliley Technologies on Feb 26, 2019 9:46:00 AM
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Topics: PNT, GPS, gpsdo

Critical Infrastructure in the 21st Century (GNSS & PNT Solutions)

Posted by Rob Rutkowski on Aug 21, 2018 9:45:00 AM

Building resilience into Global Positioning System (GPS) timing and frequency receivers is crucial in the 21st century. Since the presidential directive on U.S Space-Based Position, Navigation, and Timing (PNT) and Critical Infrastructure Protection (PPD-21), federal agencies have been advancing their efforts when it comes to GPS and Global Navigation Satellite System (GNSS) capabilities. 

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Topics: PNT, GPS, GNSS

PNT: Going Beyond GPS

Posted by Bliley Technologies on Feb 28, 2017 6:30:00 AM

The most important thing a soldier must maintain on the battlefield is Situational Awareness: being able to identify and understand what is happening around you and how it pertains to the mission. Over the past few decades, Global Positioning System or “GPS” technology has become an integral tool for helping US forces stay aware of their surroundings. Now, new Positioning, Navigation, and Timing (PNT) technology is helping to enhance traditional GPS in many ways. Time to explore further!

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Topics: PNT, GPS

The Role of Positioning, Navigation, and Timing for Today's GPS

Posted by Bliley Technologies on Sep 20, 2016 6:30:00 AM

One of the most significant changes to the way the military operates has been the integration of GPS for positioning, navigation, and timing purposes, which has given military forces unprecedented command and control over battle grounds. Troops and command centers are now in a state of continuous situational awareness, with an endless stream of data being added to military servers at all time.

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Topics: PNT, GPS