E9300/1/4/A Power Sensor Specifications
Additional Power
Linearity Error Due to Change in Temperature
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| Additional Power |
| Additional Power | ||||
Power Level | Linearity Error |
| Linearity Error | ||||||
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| 25°C ± 10°C |
| 0°C to 55°C | ||||
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± 1.5% |
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| ± | 2.0% |
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| ± 1.5% |
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| 2.5% |
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| ± 1.5% |
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+10 dBm to +20 dBm |
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| 2.0% |
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| +20 dBm |
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| ± 2% |
| ± 1% |
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| Measured |
| ± 1% |
| ± 2% |
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| Power |
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| +20 dBm |
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| Reference Power |
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Figure 13 Relative Mode Power Measurement Linearity with
Agilent EPM power meter at 25°C ± 10°C (typical)
Figure 13 shows the typical uncertainty in making a relative power measurement, using the same power meter channel and same power sensor to obtain the reference and the measured values. It assumes that negligible changes in frequency and mismatch error occur when transitioning from the power level used as the reference to the power level being measured.
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