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貨物所在地:北京北京市
更新時間:2024-10-04 21:00:07
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特點:
l 頻率高(2Hz-10.5kHz)
l 頻率穩(wěn)定性好(<100ppm)
l 相位抖動?。?lt;0.6rms,1kHz)
l 相位變化±180
l 外部頻率捕獲
l 諧波和次諧波斬波
l 計算機同步(COM和USB)
| OCV-10kFD |
Frequency range, Hz | 2-10500 |
Chopping frequency with 2/100-slot blade*, Hz | (2–160) / (50-8000) |
Chopping frequency with 10-slot blade, Hz | 20-1400 |
Chopping frequency with 60-slot blade, Hz | 100-8000 |
Chopping frequency with 100-slot blade**, Hz | 500-10500 |
Phase instability peak-to-peak (standard), º | 3 (0.6) |
Phase instability peak-to-peak (standard), at 1 kHz | 3 (0,6) |
Input/output BNC signal level | TTL/CMOS |
Internal generator frequency range, Hz | 0,001 - 1000000 |
Minimum reference pulse duration, ns | 45 |
Phase shift range, º | -180 - +180 |
Phase shift step, º | 0,1 |
External frequency range, Hz | 4 – 1657500 |
External reference multiplier (harmonics) | 1-255 |
External reference divider (subharmonics) | 1-255 |
Controller unit dimensions, mm | 255õ205x85 |
Power supply voltage 47-63 Hz, V | 110-220 |
Power consumption, W | <30 |
* - the blade has 100 slots on external circle and 2 slots – on internal one. The frequency is stabilized on external circle (high frequency), but optical beam is chopped on internal one (low frequency). The phase shift range is from -180° to +180° according to the high frequency (on external circle). |
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