GNSSource-2500 Overview
It integrates a low noise OCXO, a smart rubidium clock, and a GPS/GNSS receiver. It also uses the patented GPS/GNSS SmarTiming+® technology, disciplining the Rb clock with an auto-adaptive loop time constant of 1,000 to 100,000 seconds, depending on the GPS/GNSS signal quality, at cutting-edge 1ns resolution.
Applications:
- Low noise GPS/GNSS rudidium atomic clock standard for cross-industry applications
- Low noise GPS/GNSS Rb atomic clock reference for high-precision lab instruments
- Low noise GPS/GNSS Rb atomic clock standard for scientific & lab projects
- Low noise GPS/GNSS Rb atomic clock reference for mobile & radio network timing analyzers
- Low noise GPS/GNSS Rb atomic clock for noise sensitive time & frequency systems
Key Features:
- Weight 4 Kg |8.82 lbs
- Size (WxHxL) 445x300x44mm (1U) | 17.51x11.81x1.73"
- Warm-up time @ 25°C 15 min, 5E-10
- Holdover < 1µs/24hr*, < 7µs/week* *temp profile +2°C
- Accuracy @ shipment typ. < 5x11 at 25c
Case Studies
A Hierarchical Timing Topology Gets a Sporting Chance to Improve This Distributed Network
A live sports broadcasting enterprise with multiple sites and a distributed network was getting its time references via internet time servers,…
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Case Studies
Synchronizing Resilient PNT Test Range Data
A defense customer needed a time synchronization solution for test range data to replace a legacy radio frequency distribution system.
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Case Studies
Testing Confirms Resilient Timing Success
What do you do when your GPS receiver is in a basement and underground, with marginal availability of GNSS signals? This was a challenge for…
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