EN
001-(408)-661-0087
001-(408)-661-0087
EN
CT55 is a chip scale atomic clock(CSAC) based on Coherent Polarization Trapping (CPT) principle, integrating 1PPS taming and 1PPS output functions. It has the advantages of high precision, low power consumption, small size, and fast startup.
Product Advantages
Features
Compact Design
Compatible with SA.55
Wide Range Power Supply
Wide Range Working Temperature
Ultra-low temperature Coefficient
Anti-Vibration
Technical Specifications
| Item | Parameter | |
| Output Frequency | 10MHz | |
| Output Type | HCMOS | |
| Frequency Accuracy | ±5E-11 | |
| Short-term Stability | 5.0E-11/1s | |
| 3.0E-11/10s | ||
| 1.0E-11/100s | ||
| Phase Noise(SSB) | 10Hz | ≤-90dBc/Hz |
| 100Hz | ≤-120dBc/Hz | |
| 1kHz | ≤-140dBc/Hz | |
| 10kHz | ≤-145dBc/Hz | |
| Frequency Drift | ＜2E-11/D | |
| Power Supply | +5~12V DC | |
| Steady Consumption(25℃) | ≤3W@12V | |
| Max Consumption | ≤14W@12V | |
| Power-on Feature(25℃) | ≤10min (Lock) | |
| Frequency Adjust Range | ±2E-8 | |
| Adjust Resolution (Digital) | Better than 1E-12 | |
| 1PPS Sync Accuracy | ±50ns | |
| Tame Accuracy | 1E-12 | |
| Time Keeping Ability | ≤5us(24h) | |
| Working Temperature | -40~80℃ | |
| Temperature Feature | ≤5E-11 | |
| Storage Temperature | -55~100℃ | |
| Dimension | 50.8x50.8x17.8mm | |
| Weight | ≤100g | |
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Contact Way
Tel
001-(408)-661-0087
Fax
001-(510)-853-6126
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