<s>
The	O
800	O
MHz	O
frequency	B-Algorithm
band	I-Algorithm
is	O
a	O
portion	O
of	O
the	O
electromagnetic	O
spectrum	O
,	O
or	O
frequency	B-Algorithm
band	I-Algorithm
,	O
that	O
encompasses	O
790	O
–	O
862MHz	O
.	O
</s>
<s>
470MHz	O
to	O
862MHz	O
)	O
it	O
was	O
allocated	O
by	O
the	O
ITU	O
to	O
Broadcasting	O
as	O
the	O
primary	O
user	O
in	O
Region	O
1	O
and	O
was	O
used	O
for	O
analogue	O
television	O
broadcasting	O
before	O
changing	O
to	O
digital	B-Application
terrestrial	I-Application
television	I-Application
in	O
many	O
countries	O
.	O
</s>
<s>
As	O
such	O
it	O
is	O
also	O
referred	O
to	O
as	O
"	O
digital	B-Architecture
dividend	I-Architecture
"	O
spectrum	O
.	O
</s>
<s>
Strong	O
LTE	O
base	O
station	O
signals	O
in	O
800MHzband	O
,	O
may	O
cause	O
limiting	O
or	O
clipping	B-Algorithm
,	O
that	O
is	O
due	O
to	O
overdrive	O
in	O
antenna	O
amplifiers	O
and/or	O
DTT	O
tuners	O
in	O
e.g.	O
</s>
<s>
flat	B-General_Concept
panels	I-General_Concept
,	O
set	O
top	O
boxes	O
,	O
USB-tuners	O
and	O
digital	B-Application
video	I-Application
recorders	I-Application
.	O
</s>
<s>
For	O
the	O
time	O
being	O
there	O
are	O
not	O
many	O
terminals	O
in	O
the	O
European	O
market	O
that	O
use	O
the	O
LTE	O
800	O
frequency	B-Algorithm
band	I-Algorithm
but	O
this	O
is	O
increasing	O
rapidly	O
.	O
</s>
<s>
The	O
frequency	B-Algorithm
band	I-Algorithm
between	O
862MHz	O
to	O
870MHz	O
,	O
or	O
a	O
subset	O
of	O
this	O
band	O
,	O
e.g.	O
</s>
<s>
Systems	O
that	O
use	O
the	O
868	O
MHz-band	O
(	O
868	O
–	O
870	O
MHz	O
)	O
,	O
for	O
example	O
,	O
thermostats	O
,	O
fire	O
systems	O
,	O
burglar	O
systems	O
,	O
and	O
DIN-transceivers	O
may	O
have	O
difficulty	O
communicating	O
when	O
there	O
is	O
a	O
strong	O
800MHz	B-Algorithm
broadband	I-Algorithm
transmitter	O
nearby	O
.	O
</s>
