User's Manual

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MDBU
MDBU 800PS 12W
MDBU 800PS+900I+Paging 20W
MDBU 850C 12W
MDBU 850C+700PS 19W
MDBU 1900P 20W
MDBU AWS-1 12W
MDBU 850C+700LTEC 19W
MDBU 700LTEF SISO 12W
MDBU 700LTEF MIMO 22W
MDBU 700LTEF+850C 20W
BIU supplies power for ODU. Therefore, when you want to calculate total power consumption of
BIU, you need to add power consumption of ODU to the total value.
Power consumption of ODU is given in the later paragraph describing ODU.
5.2 ODU Installation
ODU should be, in any case, put on the top of BIU. This unit gets required power and RF
signals from BIU. The following table shows components of ODU:
No. Unit Description Remark
Common Part
Shelf Including Main Board, 19”,1U 1EA
RF Cable SMA(F) to SMA(F), 400mm 2EA
Signal Cable 2Row(15P_F) to 2Row(15P_M),650mm 1EA
Optional Part DOU Optical Module with 4 Optic Port
Up to 2EA to be
inserted
5.2.1 ODU Shelf Installation
ODU is a shelf in around 1U size. Its width is 19” and so this unit should be inserted into a 19”
Standard Rack. ODU should be, in any case, put on the top of BIU. BIU should be distant
around 1U when the unit is installed.
5.2.2 ODU Power Cabling
ODU does not operate independently. The unit should get power from BIU.