Key Features
- 10MHz Output
- Temperature Frequency Stability：≤±0.5ppb
- short-term stability better than 1.5E-13@1s
- Compact Size、Low Phase Noise
Key Specifications
Power Supply Characteristics
| Parameter | Value | Note |
|---|
| Operating Voltage | +12VDC | VCC±5%，Ripple<20mV |
| Start-up Current | <500mA | Duration<90s，+25℃ |
| Steady-State Current | <200mA | Duration<600s，+25℃ |
Output Characteristics
| Parameter | Value | Note |
|---|
| Nominal Frequency | 10.000MHz | |
Output Waveform
| Parameter | Value | Note |
|---|
| Sine Wave (sinewave) | Load 50Ω，Load±5% | |
| Signal Power | 9±2dBm | Load 50Ω，Load±5% |
Harmonics
| Parameter | Value | Note |
|---|
| ≤-40dBc | Load 50Ω，Load±5% | |
| Spurious Emission | ≤-80dBc | |
| Initial Frequency Offset | Accuracy | ≤±0.1ppm |
Frequency Stability
| Parameter | Value | Note |
|---|
| Temperature Frequency Stability | ≤±0.5ppb | -20→+70℃ Ref+25℃ |
Voltage-Frequency Stability
| Parameter | Value | Note |
|---|
| ≤±0.2ppb | VCC±5% | |
Load Frequency Stability
| Parameter | Value | Note |
|---|
| ≤±0.2ppb | Load±5% | |
Short-Term Frequency Stability
| Parameter | Value | Note |
|---|
| <1.5E-13@1s | Typical，Allan VarDiff | |
| Aging Rate | ≤±0.1ppb/day≤±10ppb/year | Warm-up Time>24h |
Phase Noise
| Parameter | Value | Note |
|---|
| 1Hz | ≤-120dBc/Hz | |
| 10Hz | ≤-145dBc/Hz | |
| 100Hz | ≤-155dBc/Hz | |
| 1KHz | ≤-159dBc/Hz | |
| ≥10KHz | ≤-160dBc/Hz | |
Frequency Control Function
| Parameter | Value | Note |
|---|
| Input Voltage Range | 0→5V | Center Voltage+2.5V |
（EFC）
| Parameter | Value | Note |
|---|
| Frequency Tuning Range | ≥±0.3ppm | |
| Frequency Modulation Polarity | Positive Polarity | |
| Linearity | <10% | |
| Input Impedance | ≥100KΩ | |
Environment
| Parameter | Value | Note |
|---|
| Operating Temperature | -20℃→+70℃ | |
| Storage Temperature | -40℃→+85℃ | |
Reference Voltage
| Parameter | Value | Note |
|---|
| Output Voltage | / | None |