Orolia ruggedises mini rubidium atomic clock

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https://www.electronics-lab.com/orolia-ruggedises-mini-rubidium-atomic-clock/

Orolia has introduced a ruggedised version of its mRO-50 miniature (51 x 51 x 20mm) rubidium atomic clock. Called ‘mRO-50 Ruggedized’, its vibration rating has been raised from 4Grms to 7.7Grms (lock retained, MIL-STD-810H method 514.8 annex E – was annex C), and shock raised from 30G to 50G (MIL-STD-202G 11ms half sine) – qualification […]

Miniature Atomic Clock (MAC – SA5X) is only 2 x 2″

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https://www.electronics-lab.com/miniature-atomic-clock-mac-sa5x-2-x-2/

Miniature Atomic Clock (MAC – SA5X) Rubidium Oscillator, re-designed for improved stability and new features. The MAC-SA5X is designed for applications that require long-term atomic oscillator stability, but are constrained by size and low power requirements. Versatile Microchip’s next-generation MAC-SA5X miniaturized rubidium atomic clock produces a stable time and frequency reference that maintains a high […]

Rubidium Disciplined Atomic Clock

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https://www.electronics-lab.com/rubidium-disciplined-atomic-clock/

Cameron Meredith build a real-time-clock module controlled by a rubidium frequency standard, and since it also includes a GPS clock he can track local time dilation effects by comparing the two. An I2C multiplexer board allows for more than one RTC module (Since these have a hard coded I2C address you can normally only use […]