Installation Instructions

Figure 16: TEKO CPRI/DAS Point of Interface Front Panel
2.10
Power Amplifier Fan Shelf
The Power amplifier fan shelf houses three fan kits, each one comprises two fans used to cool the
power amplifiers of a single sector. A single fan kit connects to a pair of power amplifiers from which
they receive their power and control, and to which they convey any alarms. Redundancy is supplied via
control and power supplied from two power amplifiers as well as the fact that each fan kit houses two
fans.
TBD
Chapter 2 : 900 MHz eNodeB
Description
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Exhibit D page 25 of 38