Agilent Technologies 8922M, S GSM manual Output RF, Spectrum, Single/Cont, View

Models: 8922M S GSM

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Screens

 

 

Output RF Spectrum, Main View (Option 006 Only)

4. Mode

This field selects the Output RF Spectrum measurement Mode.

 

Choices

Ramping measures the Output RF Spectrum power due to

 

 

ramping. (The peak value is returned within the time interval 28 μs

 

 

before bit 0 to 28 μs after bit 147 or bit 87, depending on the burst

 

 

type.)

 

 

Ramp Ref makes a reference measurement needed for the Output

 

 

RF Spectrum measurement when making ramping measurements.

 

 

Modulatn (modulation) measures the Output RF Spectrum power

 

 

due to modulation.

 

 

Mod Ref makes a reference measurement needed for the Output

 

 

RF Spectrum measurement when making modulation

 

 

measurements.

5. Output RF

This field displays the measured Output RF Spectrum power at the specified Freq

Spectrum

Offset setting.

 

 

See Also

Keys: ON/OFF, HI LIMIT, LO LIMIT, REF SET, AVG, Units

6. Single/Cont

Single allows one test to be performed. Cont allows testing to automatically repeat.

7. Trig Delay

This field sets the time delay between a valid trigger event and the beginning of a

 

measurement.

 

 

Range

0 to 5000.00 μs

8. View

This field selects the alternate views of the Output RF Spectrum measurement.

 

Choices

Main displays the Output RF spectrum display as a text screen.

 

 

Trace displays Output RF Spectrum power spectral density (at the

 

 

Freq Offset setting) versus time.

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Page 189
Image 189
Agilent Technologies 8922M, S GSM manual Output RF, Spectrum, Single/Cont, View