Agilent Technologies 8922M User Manual page 130

Gsm test set
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Screens
Cell Configuration - E-GSM, DCS 1800, PCS 1900
4. Aux BCCH
This field allows selection of data and clock outputs.
NOTE
This is not featured in the Agilent 8922S.
Choices
NOTE
The data output includes a midamble, which will result in discrete sidebands. If
random data is desired, use an HP/Agilent 8904A Option 001 or 002 to generate
random data and clock signals to the 0.3 GMSK generator.
See Also
5. BA
This field is list defining which ARFCNs are in the base station allocation. The
serving cell ARFCN does not have to be included in this list.
6. BCC
This field sets the base-station color-code portion of the BSIC (base station identity
code for the serving cell).
Range
7. CA
This field is a list defining which ARFCNs are in the cell allocation table. It is used
to define the ARFCNs used in the TCH hop sequence.
4-24
Off causes the front-panel MODULATION IN/OUT DATA and
CLOCK connectors to be inputs.
Adjacent causes data and clock signals to be output on the front-
panel MODULATION IN/OUT DATA and CLOCK connectors.
These signals can be connected to a 0.3 GMSK generator
(HP/Agilent 8657A/B Option 022.) A mobile station should be
able to camp on to the Aux BCCH.
The BCC (Base Station Colour Code) is displayed in this field and
has a number plus 1 modulo 4 relationship with Serv Cell BCC.
Connectors and Timing Diagrams: CLOCK (MODULATION)
Connectors and Timing Diagrams: IN/OUT DATA
(MODULATION)
0 through 7

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