Baseband 6630 » History » Version 1
zarya, 09/04/2022 07:31 AM
1 | 1 | zarya | h1. Baseband 6630 (KDU 137 848/11) |
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3 | Ericsson Baseband 6630 Digital Unit is 5G Ready and Full Mixed-mode – It runs GSM, WCDMA, LTE and IoT concurrently on a single Baseband board and ready for 5G. |
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5 | h2. Connectors |
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7 | h3. Power (-48v) |
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9 | Connector type: ET20 A |
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10 | Required cable: RPM777528 (not confirmed) |
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12 | h3. TN (A,B,C,D) |
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14 | h3. IDL (A,B) |
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16 | These ports are used for connecting 2 base-bands together |
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18 | h3. CPRI (A-Q) |
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20 | These ports are used for connecting the radio units (RU and/or RRU) |
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22 | h3. Sync |
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24 | Local GPS connection (can also be done via ip) |
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26 | h3. SAU |
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28 | h3. LMT |
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30 | Local management access |
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31 | Base Band IP 169.254.2.2/16 |
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33 | h3. EC |
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35 | Some equipment monitoring bus, possibly rs485 |
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37 | h3. Alarm (1 & 2) |