RF Output Level Accuracy and Flatness
This topic page applies to the E5080A using the Factory Recommended Variant test plan.
This test checks the level accuracy and frequency flatness of the ENA
test port output signal. The level accuracy is checked for an output power
level setting of 0 dBm at 50 MHz using a power meter. The frequency flatness
is tested by measuring the power level at several frequency points from
9 kHz to 20 GHz (depending on the option) and calculating the differences
between them and the power meter reading at 50 MHz.
Required Test Equipment
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Test Equipment
(DSG)1
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Recommended Model Number2
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Power meter
(PowerMeter 1)
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N1914A
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Power sensor 1
(PowerSensor RF 1)
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E9304A Option H18
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- The DSG (Device Substitution Group) is listed below the equipment description, if applicable. These devices are required to be mapped in TME to execute a test. DSGs require either GPIB communication or are important for dynamic measurement uncertainty calculations. N/A refers to required equipment that is not mapped as DSGs in TME.
- Refer to the main Required Test Equipment for a list of alternative models.
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Connection Setups
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- Due to the complexity of the ENA family of analyzers, only a single representative model will be shown.
- Some images may not apply to all models.
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RF Output Level Accuracy and Flatness — High Band
