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SHDFRM2
OPERATION
SHDFRM2
Version 1 Issue 1
180203
10
Standard Receiver Inputs
Optical SDI Inputs
Used On :
SHDFRM2WWR4
The serial digital optical inputs are connected to
SC/PC single mode panel uniters. This connector
is shown opposite and is labelled
H1
and
H10
on
the rear panel. This is a single optical wavelength
interface in these cases.
1. Laser light can be damaging to the eyes.
Optical fibres and Uniters should be
handled with great care.
2. System HD Modules which incorporate
Fibre Optic elements, are designed for use
with Class 1 laser systems only. Ensure
that all inputs do NOT exceed Class 1 as
doing so will impair the safety of the
system and may result in damage to the
equipment.
3. Active fibres should not be handled unless
their source can be positively identified as
not exceeding Class 1 limits.
WDM Optical SDI Input
Used On :
SHDFRM2WWRA
SHDFRM2WWRB
The serial digital optical input with 2 WDM
channels is connected to a SC/PC single mode
panel uniter. This connector is shown opposite and
is labelled
H1
on the rear panel. This is a dual
optical wavelength interface in these cases.
Notes…
1.
Optical uniters have plastic covers to prevent
the ingress of dust. These covers should only
be removed when connecting optical fibres. A
uniter should never be left open without a
cover or a fibre connector
2.
The ends of optical fibres should be cleaned
with a liquid fibre cleaner, using a cotton bud,
to ensure that there is no dust present, before
they are plugged in (the uniter is polarised).
3.
Observe the warning about not viewing live
optical sources.