Timing Technology Categories
Select a category to explore precision timing instruments and systems.
Time Servers PTP/NTP/SyncE
NTP and PTP IEEE 1588 time servers for network time distribution with nanosecond accuracy.
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OCXO Frequency References
Oven-controlled crystal oscillators delivering ultra-stable 10 MHz references.
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Distribution Amplifiers
Fan-out units to distribute 1 PPS, 10 MHz, and IRIG timing signals to multiple loads.
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Rubidium Sources
Rubidium oscillator standards for primary frequency metrology with 72+ hour holdover.
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GNSS Locked References
GNSS-disciplined frequency standards delivering traceable 1 PPS and 10 MHz references.
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NMEA PPS IRIG Sources
NMEA, PPS and IRIG timing signal sources for test systems and legacy interfaces.
View ProductsEngineered for the World's Most Demanding Networks
Nanosecond Accuracy
Our grandmaster clocks achieve < 10 ns time accuracy to UTC — verified against primary standards at NIST and PTB.
Resilient Holdover
Rubidium oscillators maintain timing continuity for 72+ hours when GNSS signal is unavailable — critical for protected networks.
Open Standards
Full compliance with NTPv4, IEEE 1588-2019, ITU-T G.8272, and SMPTE ST 2059 — no vendor lock-in.
Global Support
24/7 engineering support, on-site deployment, calibration services, and firmware updates for the life of your product.
