| Specification |
OC20 |
| Frequency Range |
1.250 ~ 40.000MHz |
| Output Waveform |
HCMOS / TTL / Low Voltage CMOS |
| Frequency Stability vs. Temperature |
A: ±1x10-8 0°C to +60°C D: ±1.5x10-7 0°C to +60°C |
| B: ±2x10-7 -30°C to +70°C E: ±3x10-8 -30°C to +70°C |
| C: ±5x10-7 -40°C to +80°C F: ±5x10-8 -40°C to +80°C |
| Short Term Stability |
2x10-10 / sec or 2x10-11 / sec |
| Rise and Fall Time |
6 nsec max. (10% / 90% Vout) |
| Frequency Stability vs. Load Deviation |
±0.01ppm/year max. @ ±5% delta oder ±0.003ppm/year max. @ ±5% delta |
| Frequency Stability vs. Supply Deviation |
±0.015ppm/year max. @ ±5% delta oder ±0.002ppm/year max. @ ±5% delta |
| Frequency Stability vs. Aging |
±0.5ppm/year oder ±0.1ppm/year |
| Supply Voltage (Vcc) |
12V, 5V, 3.3 (optional) |
| Power Dissipation (Steady State) |
1.5W max. |
| Heat Up Power |
3.6W max. |
| Heat Up Time |
3 mins max. |
| Duty Cycle |
40 / 60% ( at 50% Vcc) |
| Pulling |
N: No frequency adjustment / D: ±4ppm (typ.) / E: ±0.5ppm (typ.) |
| Phase Noise |
Offset |
Phase Noise |
| 10Hz |
-95dBc/Hz |
| 100Hz |
-130dBc/Hz |
| 1KHz |
-140dBc/Hz |
| 10KHz |
-145dBc/Hz |
高精度晶體振盪器 (插件式)