The RAN Up Converter (RUC2.X or RUC3) Module is a cPCI electronic module that takes Digitized Intermediate Frequency (DIF) signals from a DIF signal generated by the SIF and converts the signals to RF (PCS, Cellular, SMR A, and SMR B frequency bands). Each module supports two simultaneous bands via wideband outputs. The RUC also provides clocking for its neighboring RDC. For module faceplate and callouts, see Figure 14 and Table 9.
COM 1/3 | 2 |
COM 2/4 | 3 |
1 | CHANNEL | |
1/3 OUT | ||
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PA CNTL 1/3 4
PA CNTL 2/4 5
8 | CHANNEL | |
2/4 OUT | ||
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FAULT LED | 6 |
POWER LED | 7 |
Figure 14. RAN Up Converter Module Faceplate
Table 9. RAN Up Converter Module Faceplate Components
REF # | DESIGNATION | DEVICE | FUNCTIONAL DESCRIPTION |
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1 | CH 1/3 OUT | SMA connector | Channel 1/3 Out* |
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2 | COM 1/3 | Yellow LED | COM Port 1/3. Turns yellow when DIF is locked to SIF channel |
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| 1 or 3* |
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3 | COM 2/4 | Yellow LED | COM Port 2/4. Turns yellow when DIF is locked to SIF channel |
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| 2 or 4* |
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4 | PA CNTL 1/3 | I2C flatpack | PA Control Channel 1 or 3. Outputs control data to the PIC card |
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| connector | on the PAA for the channel being provided (using cable |
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| 1955000P079)* |
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| Page 19 | |
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| © 2007, ADC Telecommunications, Inc. | |