Agilent Technologies 8753ET Dokumentacja Pobierz pdf (Strona 57)

2-17

8753ET Speciﬁcations and Characteristics

Instrument Speciﬁcations

Table 2-15 Test Port Input

8753ET R-Channel Input

Dynamic Accuracy (Typical)

Accuracy of the R-channel power reading relative to the R-channel reference power level.

This chart applies when the calibrated power level and the measurement power level are not the

same.

• Inputs: R-channel

300 KHz to 3 GHz 3 to 6 GHz

Magnitude Dynamic Accuracy

for Test Port Powers

> −50 dBm and < 0 dBm .02 dB + .001 dB/dB

from the reference power

.02 dB + .001 dB/dB

from the reference power

> 0 dBm and < 10 dBm .02 dB + .02 dB/dB

above 0 dBm

.02 dB + .03 dB/dB

above 0 dBm

Phase Dynamic Accuracy for

Test Port Powers

> −50 dBm and < 0 dBm .132 deg + .0066 deg/dB

from the reference power

.132 deg + .0066 deg/dB

from the reference power

> 0 dBm and < 10 dBm .132 deg + .132 deg/dB

above 0 dBm

.132 deg + .198 deg/dB

above 0 dBm

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Agilent Technologies 8753ET Dokumentacja Strona 57