OC-3627HP
超高频率稳定度,优于±0.01ppm,长期稳定可靠,适用于频率基准、计量仪器
查看更多



| 技术指标 Technical Specifications | Min. | Typ. | Max. | Unit. | Reference Std. | 备注 | |
| 输出频率 Frequency Output | 10 | MHz | - | 可提供5MHz版本,其他频率请咨询原厂 5MHz is available. Consult factory for other frequency | |||
| 输出波形 Output Waveform | 3.3V CMOS | - | - | 如需其他波形,请咨询原厂 Consult factory for another waveform | |||
| 负载 Load | 10MΩ//10pF | - | - | ||||
| 上升/下降时间 Rise/Fall Time | - | - | 10 | nS | - | ||
| 电平 Level | 高电平 High level | 2.7 | - | - | V | - | |
| 低电平 Low level | - | - | 0.4 | V | - | ||
| 占空比 Duty Cycle | 40 | - | 60 | - | - | ||
| 温度稳定度 Stability over Temperature | - | - | ±0.1 | ppb | - | -10℃~70℃ | |
| 频率准确度 Frequency Accuracy | - | ±1 | - | ×10⁻¹² | - | 锁定于1PPS信号,24小时平均值 24 hours average. Locked to 1pps. | |
| 24小时保持精度 24Hours Holdover | - | - | 1.5 | μS | - | ±10℃环境下,上电7天、驯服1天后,温度变化率低于1℃/分钟 ±10℃ after 7 days power on and 1 days discipline. Temperature variance below 1℃/Minute. | |
| 加速度灵敏度 Acceleration Sensitivity | - | ±1 | - | ppb/g | - | 最差方向,如需更高灵敏度请咨询原厂 Worst direction, consult factory for better sensitivity. | |
| 相位噪声(@10MHz) Phase Noise (@10MHz) | 1Hz | - | - | -100 | dBc/Hz | - | |
| 10Hz | - | - | -125 | dBc/Hz | - | ||
| 100Hz | - | - | -135 | dBc/Hz | - | ||
| 1kHz | - | - | -145 | dBc/Hz | - | ||
| 10kHz | - | - | -150 | dBc/Hz | - | ||
| 供电电压 Supply Voltage | 供电电压 Supply Voltage | 4.75 | 5 | 5.25 | Vdc | - | |
| 稳态功耗 Steady Power | - | - | 2.55 | W | - | 环境温度 25℃ at 25℃ ambient | |
| 预热功耗 Warm up Power | - | - | 8.8 | W | - | 工厂可配置 Factory configurable | |
| 预热时间 Warm up Time | - | - | 5 | Min. | - | 频率精度达到±5ppb,工厂可配置快速预热版本 To ±5ppb, Factory configurable for fast warm up | |