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zarya, 09/05/2022 05:46 PM
Baseband 6630 (KDU 137 848/11)¶
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.
Connector type: ET20 A (https://www.te.com/usa-en/product-2204534-1.html)
Possible cable options:
|RPM 777 526/L||2 wire ET connector to 3 wire ET connector used for Power 6610.|
|RPM 777 527/L||3 wire with open end.|
|RPM 777 528/L||3-wire with loop to 2-wire open end.|
Lengths 01000, 02500, 05000, 10000.
The unit supports 3-wire (DC-I) power feed. It can also support 2-wire (DC-C) power feed by making a jumper
connection in the power cable.
These ports are used for connecting 2 base-bands together
These ports are used for connecting the radio units (RU and/or RRU)
Local GPS connection (can also be done via IP/TN ports)
Interface for connection of a Support Alarm Unit
Local management access
Base Band IP 169.254.2.2/16
Enclosure Control Bus (ECB), possibly rs485
Alarm (1 & 2)¶
Updated by zarya 7 months ago · 3 revisions