ESTM Low Power Timing Module
The ESTM is a high precision, low power consumption, small volume, high reliability timing device. It tracks and locks onto external 1PPS or DCLS signals to servo the internal atomic clock and uses intelligent time optimization algorithms to ensure that users can still achieve a time holdover capability better than 1 microsecond per day even under harsh conditions. Additionally, the ESTM supports dynamic optimization of the module's holdover performance to adapt to the effects of rapid environmental changes.
From the initial design phase, the ESTM has been specifically considered for applications in wide temperature ranges, high intensity, and high impact scenarios. Both the structural design and material ion strictly comply with the corresponding standards. It has a broad operating temperature range from -10°C to +70°C. Furthermore, the ESTM meets the IP68 industrial protection standard for dust and water resistance.
The main function:
- Multiple reference signals: DCLS/1PPS
- Tracking accuracy: ≤ 50ns
- 1PPS+NMEA output
- DCLS output
- Overall power consumption as low as 300mW
- Built-in charge/discharge management circuit
- Equipped with a low-temperature lithium-ion battery
Datasheet and more details, please contact us directly:
Attn: Ms. Ho Ching Yi
Tel: 852-24429390
E-mail: sales@rockelec.com
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