Agilent Technologies S GSM, 8922M manual Aux RF Out, Although a power cycle is recommended

Models: 8922M S GSM

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Screens

 

Configure

2. Aux RF Out

 

NOTE

This field is only used when the RF Level Offset field is set to On.

This field is used to indicate losses or gains between the AUX RF OUT port and the device under test.

Enter a positive value to indicate a gain (such as an amplifier gain). The RF Generator level is automatically set to that amount below that which is indicated

in the RF Generator’s Amplitude field. (Example; if this value is 10 dB, and the Amplitude field shows 0 dBm, the actual level out this port is 10 dBm.)

The value at the output of the external amplifier should then be at the level indicated in the Amplitude field.

Enter a negative value to indicate a loss (such as cable loss). The RF Generator level is automatically set above to that amount which is indicated in the RF Generator’s Amplitude field to compensate. The value at the opposite end of the cable (loss) should then be at the level indicated in the Amplitude field; unless the resulting RF Generator setting exceeds the maximum output level, then an error occurs - Input value out of range. In that case, increase the Aux RF Out setting, or increase the Aux RF In power level so that they are closer to zero.

3.

Beeper

This field controls the beeper volume.

 

 

Choices

Off

 

 

 

Quiet

 

 

 

Loud

4.

Compatible

This toggle field allows you to simulate the operation of an Agilent 8922G (from an

 

 

Agilent 8922M) or an Agilent 8922E (from an Agilent 8922S). The

 

key

 

 

PRESET

 

 

 

 

 

can be used to set the correct Preset conditions after this field has been changed,

 

 

although a power cycle is recommended.

5.

Date

These fields set the date for the internal calendar. The Date can be read by a

 

 

controller using GPIB, then printed on test results (YYYY MM DD).

6. Firmware

This field displays the firmware revision of the instrument.

7.

Intensity

This is the CRT intensity adjustment field.

 

 

Range

1 to 8.

4-50

Page 156
Image 156
Agilent Technologies S GSM, 8922M manual Aux RF Out, Although a power cycle is recommended