Nokia 6800 Series Manual do Utilizador descarregar pdf (Página 43)

Chapter 2: DNH-6800 DigiNet Hub Module Connections

16 6800/7000 Series - Distribution and Routing Products Installation and Opertion Manual

Connections

Channel 0 is connected to the dedicated DigiNet port (AUX B) of a given

6800 series frame. To allow several DNHs to be contained within a single

frame without excessive loading of the transceivers, it is not terminated.

Auxiliary B (Channel 0) can be disabled to allow several DNH modules

in a single frame to be isolated from each other. An external terminator

should always be installed on the frame’s dedicated DigiNet connector.

The other eight channels are connected to the eight output BNCs located

on the backplane (the backplane’s input BNC is unused).

1 2 ... 38 39 40 41 42 43 44 45 46 47 48 ... 150 151

Sem comentários

Nokia 6800 Series Manual do Utilizador Página 43