User Manual

15
MN024-08
The interconnect-link (TILx)
is a multi-module kit which
allows to expand our system
by connecting an additional
Britecell Plus subrack station to
the main one, at a distance of
up to 20 km. In details:
• The TDTX and TMRX cards
make up the “master side” of
the i-link; thus, they have to
be housed inside the main
Britecell Plus subrack, and
take 1 slot each;
• The TDTX and TSRX cards
make up the “slave side” of
the i-link; thus, they have to be housed inside the remotised Britecell Plus
subrack, and take 1 slot and 3 slots respectively.
The TILx kit is available either in simple (TILx-HL) or in WDM (TILx-HLW)
version.
The remote supervision unit (TSUN): it is able to control
up to 14 master units fully populated. It is available both as a
plug-in module (Width = 14 TE, Height = 4HE, 2 slots in the
master unit sub-rack) and as stand alone device (Width= 19”,
Height=1HE). It consists in a CPU, a flash memory and an
Interface Board
The Remote Power Unit
(TRS/TRSN): it is a sub-rack unit
(whose sizes are 7TE x 4HE)
providing remote power supply to
up to 24 remote units through
standard AWG14/16 copper lines.
It is available in 2 versions:
• The TRSN version is able to
supply 1 A per port and it can
feed all remote units.
• The TRS version is able to
Fig. 2.14: The TILx interconnect link (i-link)
Fig. 2.15: The TSUN remote supervision unit
Fig. 2.16: The TRSN subrack