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Installation Manual

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nanoBTS Installation Manual
nanoBTS Hardware Installation
© ip.access Ltd Page 17
Figure 16 - Single power supply unit
The mains input is provided via a figure 8 mains lead connected to the mains supply of
either connection. Figure 17 shows the network connections for two possible installation
options.
Ethernet Switch
nanoBTS
nanoBTS
BSC
RJ45
(48v)
~
~
RJ45
PSU φ
φφ
φ
PSU θ
θθ
θ
θ
θθ
θ PSU located at the switch
φ
φφ
φ PSU located at nanoBTS
Figure 17 - Locating the PSU
The power supply can be either located locally at the nanoBTS, as shown in Figure 18, or
remotely at the network switch, as long as no other network elements are installed
between the two points, as shown in Figure 19.