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Microwave Frequency Counter
| INPUT
1 |
- Frequency Range: 10 Hz to 20 GHz
- Sensitivity:
- 500 MHz to 12.4 GHz: -25 dBm
- 12.4 GHz to 20 GHz: -20 dBm
- Maximum Input: +7 dBm
- Resolution: 1 Hz to 1 MHz selectable
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| INPUT
2 |
- Frequency Range: 10 Hz to 525 MHz
- Sensitivity:
- 50 ohms: 10 MHz to 525 MHz, 25 mV rms
- 1 Mohm: 10 Hz to 80 MHz, 25 mV rms
- Maximum Input: 50 ohms: + 10 dBm; 1 Mohm: 1V rms
- Coupling: AC
- Connector: Replaceable fuse, type BNC (female)
- Impedance: selectable 1 Mohm nominal shunted by <70 pF or 50 ohm nominal
- Resolution: Selectable, 1 Hz to 1 MHz
- High Resolution: 1 Mohm mode: 0.001 Hz for <100 kHz
input; 0.01 Hz for <1 MHz input; 0.1 Hz for <10 MHz input; 1 Hz for >10 MHz
input: 1-second gate.
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