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12 NTU Optical Network Terminals
2.5 Design
2.5.1 NTU-RG-1421G-Wac/NTU-RG-1421G-WZ/NTU-RG-1431G-Wac
Network terminal is a desktop device enclosed in plastic housing.
The rear panel of the device is shown in Figure 3.
Figure 3 – NTU-RG-1421G-Wac, NTU-RG-1421G-WZ, NTU-RG-1431G-Wac rear panel layout
Connectors and controls located on the rear panel of are listed in Table 3.
Table 3 – Description of connectors and controls located on the rear panel
SC port (socket) for PON with GPON interface
2 ports for connecting external drives and other USB devices
RJ-11 port for connecting analogue phone
4 RJ-45 ports for connecting network devices
Figures 4, 5 show NTU-2(V) side and top panels.
Figure 4 – NTU-RG Top Panel Figure 5 – NTU-RG Side Panel
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