Nokia of America Corporation BBTRX-22 Manuale Utente
• External interfaces (all located on the bottom side) include:
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–48‑V DC connector
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Two Common Public Radio Interfaces (CPRI) ports
Supports CPRI Rate 3 through 5 and is hardware ready for CPRI Rate 7
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One AISG output port for external RET control
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One external user alarm port for connection of up to four user alarms
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Maintenance interface includes an externally visible multicolor alarm status LED
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Four RF antenna ports
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Four RF Rx monitor (RxMON) ports
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Four RF Tx monitor (TxMON) ports
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Chassis ground (protective earth (PE) ground)
Product overview
Functional description
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B25 RRH4x30
3MN-02023-0001-RJZZA
Issue 0.02
B25 RRH4x30
3MN-02023-0001-RJZZA
Issue 0.02
January 2015
Alcatel-Lucent – Proprietary
Use pursuant to applicable agreements
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