Small CH1-1012 rubidium frequency standard is intended for use as an embedded signal source of high stability frequency and time measuring systems, telecommunications systems and navigation.
The device is designed for mobile applications with high demands on the size, weight and power consumption.
| 1. Output frequency, MHz | 10 |
| 2. Output signal amplitude at a load of 50 Ω, Vrms, at range | 0,6 to 1,2 |
| 3. Accuracy at shipment, at range | ± 5·10-11 |
| 4. Aging (after 72 hrs), at range | ± 4·10-11/month |
| at range | ± 4,8·10-10/year |
| 5. Frequency retrace (after 24 hrs on) | < 2·10-11 |
| 6. Short-term stability (Allan variance) 1 s | < 3·10-11 |
| 10 s | < 1·10-11 |
| 100 s | < 3·10-12 |
| 1 day | < 1·10-11 |
| 7. Temperature shift (0 to + 50 0С), at range | ± 3,5·10-10 |
| 8. The tuning range of the output frequency (analog) | > 3·10-9 |
| 9. Harmonics, dBc | < - 30 |
| 10. Phase noise, dBc/Hz offset (85 ± 3) Hz | < - 130 |
| 1 kHz | < - 140 |
| 10 kHz | < - 145 |
| 11. Supply voltage, V | 22 to 28 |
| 12. Input power, W | < 12 |
| 13. Dimensions (depth×width×height), mm | 110×52×80 |
| 14. Weight, Kg | < 0,7 |
| Specification | Download |
