Expanding To 4 Channel Cavity Combiner; List Of Equipment In The Expansion Kit; Figure 15-13 Example Of An Auto Tuned Cavity Combiner - Motorola DIMETRA MTS 2 Installation, Configuration And Basic Service Manual

MTS 2 and MTS 4 Installation, Configuration and Basic Service Manual
Procedure 15-9 Configure Site Controller IDs (Continued)
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Expanding to 4 Channel Cavity Combiner

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This section describes how to expand from a two-channel Cavity Combiner to a four-channel
Cavity Combiner. There are two types of Cavity Combiners for MTS 4 - Auto Tune Cavity
Combiner (ATCC) and Manual Tune Cavity Combiner (MTCC).

List of Equipment in the Expansion Kit

Order of an additional Cavity Combiner is dependent on the type of Cavity Combiner existing in the
current configuration of the MTS 4 Cabinet. It can be either of two types:
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Figure 15-13 Example of an Auto Tuned Cavity Combiner

6802800U74-N September 2009
If the IDs are the same, one of the ID values have to be changed. To do so, log onto the Site
Controller Application MMI.
It does not matter if it is the ID value of SC1 or SC2 that is changed, as long as they
do not have the same ID value.
From the SC: prompt, run the command id x where x can be either A or B. Make sure to define
a value different for the two Site Controllers.
Reset the Site Controller.
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Auto Tune Cavity Combiner (ATCC)
Manual Tune Cavity Combiner (MTCC)
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Expanding to 4 Channel Cavity Combiner
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