1200 SERIES FREQUENCY COUNTER
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Features:
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| ITEM | 1210 | 1220 |
| Frequency Range | 0.1Hz TO 100MHz | 0.1Hz TO 3GHz |
| Display Digits | 8 Digits 0.5" Green LED Displays | |
| FREQUENCY MEASUREMENT | ||
| Range (Direct) | 0.1Hz TO 100MHz | |
| Range (Pre-scale) | N/A | 100MHz TO 3GHz |
| Gate Time (Direct) | 0.01S, 0.1S, 1S, 10S | |
| Gate Time (Pre-scale) | N/A | 0.5S, 0.51S, 5.12S, 51.2S |
| Resolution (Direct) | 100Hz, 10Hz, 1Hz, 0.1Hz | |
| Resolution (Pre-scale) | N/A | 10KHz, 1KHz, 100Hz, 10Hz |
| Accuracy | ¡Ó (1 COUNT + TIME BASE ACCURACY + TRIGGER ERROR) | |
| INPUT SELECTION | ||
| Sensitivity (CH-A) | (15mVrms) / 100MHz | |
| Sensitivity (CH-B) | N/A |
¡X27dBm (10mVrms) / 2.7GHz; ¡X21dBm (20mVrms) / 3GHz |
| Impedance (CH-A) | 1M£[ | |
| Impedance (CH-B) | N/A | 50£[ |
| Attenuator (CH-A) | X1, X20 | |
| AC/DC Coupling | ONLY ON CHANNEL A | |
| Low Pass Filter | 100KHz nominal 3dB point (CHANNEL A ONLY) | |
| Trigger Level ADJ. | ONLY ON CHANNEL A (+ 2.5VDC TO - 2.5VDC) | |
| TIME BASE | ||
| Freq. (Direct) | 10MHz ¡Ó 10ppm | |
| Freq. (pre-scale) |
N/A |
19.53125MHz ¡Ó 2.5ppm |
| Power Source | ACV 115V / 230V, ¡Ó 10%, 60Hz / 50Hz | |
| Dimension | 262 (W) X 85 (H) X 270 (D) | |
| Net Weight | 1.8Kg | 1.8Kg |
| Accessories | ACS-003 BNC to clip X 1, Operation manual X 1 | |
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