Agilent Technologies 8487D Guia do Utilizador descarregar pdf (Página 139)

Menu Reference

Front Panel Menu Reference "Rel/Offset" Menu

Agilent E4418B User’s Guide 3-19

The softkey menu structured to this hardkey affects the currently selected

window.

Press this hardkey to access the “Rel/Offset” menu which allows you to;

compare any measurement result in dB or percentage (%) to a reference

value and set display offsets.

•

Press this softkey to toggle the reference value on or off. The

default is “Off”. The reference value is set using .

•

Press this softkey to use the current reading as the reference

value. This allows you to compare any measurement result in dB

or percentage (%). is automatically set to “On” when

is pressed.

•

Press this softkey to toggle the display offset value on or off. The

default is “Off”. The offset value is set using .

•

Press this softkey to enter a display offset value. Use the ,

, and hardkeys to change the value. To confirm

your choice press . is automatically set to

“On” when a value is entered using .

Rel

Offset

Rel Off On

Rel

Rel Off On

Rel

Offset Off On

Offset

dB Offset Off On

Offset

HP4402.book Page 19 Wednesday, November 29, 2000 4:46 PM

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Agilent Technologies 8487D Guia do Utilizador Página 139