<s>
Hybrid	B-Protocol
fibre-optic	I-Protocol
is	O
the	O
connection	O
used	O
by	O
some	O
television	O
studio	O
and	O
field	O
production	O
video	O
cameras	O
that	O
combine	O
all	O
video	O
,	O
audio	O
,	O
data	O
,	O
control	O
,	O
power	O
,	O
and	O
other	O
signals	O
onto	O
two	O
single	O
mode	O
optical	B-Architecture
fibres	I-Architecture
and	O
a	O
few	O
copper	O
conductors	O
in	O
one	O
jacket	O
,	O
therefore	O
allowing	O
one	O
cable	O
to	O
provide	O
all	O
the	O
necessary	O
signals	O
a	O
camera	O
needs	O
for	O
the	O
television	O
production	O
environment	O
.	O
</s>
