Procedure; Calculate Actual Attenuation Values - HP ESA-L1500A User's And Calibration Manual

Figure 9-8 Input Attenuator Switching Uncertainty Test Setup
Use only 75
CAUTION
connectors, or damage to the connectors will occur.

Procedure

Calculate Actual Attenuation Values

1. From the calibration data supplied with the 1 dB step attenuator,
2. From the calibration data supplied with the 10 dB step attenuator,
Chapter 9
cables, connectors, or adapters on instruments with 75
enter into column 2 of
corresponding nominal attenuation settings. If the calibration data
does not indicate an actual attenuation value for the 0 dB setting,
enter 0 dB.
enter into column 4 of
corresponding nominal attenuation settings. If the calibration data
does not indicate an actual attenuation value for the 0 dB setting,
enter 0 dB.
9. Input Attenuation Switching Uncertainty
Table 9-11 the actual attenuation for the
Table 9-11 the actual attenuation for the
Performance Verification Tests
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