Agilent Technologies E8285A manual System ID, System Type Call Control

Models: E8285A

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Chapter 4, Description of Fields

Fields

System ID

This field allows entry of the system identification (SID).

GPIB Example

“DISP CCON;CDMA:CELL:CONFigure:SID 0“

sets the system identification of the simulated CDMA cell site to 0.

Operating Considerations

The mobile station stores the SID number it receives from the cell site and compares it with its home SID/NID to determine if it is roaming.

Screens Where Field is Present

CDMA CELL SITE CONFIGURATION

System Type (Call Control)

 

 

This field is used to select the type of cellular system (AMPS, NAMPS, TACS,

 

 

JTACS, NTACS) to be simulated.

 

 

The System Type field is an immediate action field. That is, whenever the

 

 

System Type field is changed, the change is reflected immediately in the

 

 

physical configuration of the Test Set. The analog control channel is immediately

 

 

de-activated, reconfigured, and then re-activated to reflect the change. This

 

 

change causes the Test Set to enter the ACTIVE state.

 

 

 

NOTE:

If the Test Set is in the connected state (Connect annunciator is lit) and a change is made to

 

the System Type field, the connected state will be lost.

 

 

The :CSYStem command is used to control this field.

 

 

 

 

Syntax

 

 

:CSYStem <'><AMPS/NAMPS/TACS/JTACS/DCCH><'>

 

 

:CSYStem?

 

 

Example

 

 

OUTPUT 714;"CALLP:CSYS 'AMPS'"

 

 

OUTPUT 714;"CALLP:CSYS?"

 

 

ENTER 714;System_type$

 

 

Screens Where Field is Present

 

 

CALL CONTROL

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Page 418
Image 418
Agilent Technologies E8285A manual System ID, System Type Call Control