<s>
The	O
Advanced	B-General_Concept
Narrowband	I-General_Concept
Digital	I-General_Concept
Voice	I-General_Concept
Terminal	I-General_Concept
(	O
ANDVT	B-General_Concept
)	O
is	O
a	O
secure	O
voice	O
terminal	O
for	O
low	O
bandwidth	O
secure	O
voice	O
communications	O
throughout	O
the	O
U.S.	O
Department	O
of	O
Defense	O
.	O
</s>
<s>
Devices	O
in	O
the	O
ANDVT	B-General_Concept
family	O
include	O
the	O
AN/USC	O
-43	O
Tactical	O
Terminal	O
(	O
TACTERM	O
)	O
,	O
the	O
KY-99A	O
Miniaturized	O
Terminal	O
(	O
MINTERM	O
)	O
,	O
and	O
the	O
KY-100	B-General_Concept
Airborne	O
Terminal	O
(	O
AIRTERM	O
)	O
.	O
</s>
<s>
ANDVT	B-General_Concept
uses	O
LPC-10	O
voice	O
compression	O
.	O
</s>
<s>
VINSON	B-General_Concept
(	O
KY-57/58	O
)	O
mode	O
of	O
operation	O
allows	O
interoperability	O
between	O
the	O
MINTERM	O
and	O
the	O
VINSON	B-General_Concept
wideband	O
COMSEC	O
equipment	O
.	O
</s>
<s>
It	O
is	O
a	O
wideband/narrowband	O
terminal	O
that	O
interoperates	O
with	O
the	O
TACTERM	O
,	O
MINTERM	O
,	O
VINSON	B-General_Concept
,	O
and	O
Single	O
Channel	O
Ground	O
and	O
Airborne	O
Radio	O
System	O
(	O
SINCGARS	O
)	O
.	O
</s>
<s>
The	O
AIRTERM	O
provides	O
the	O
same	O
connectors	O
,	O
with	O
similar	O
functional	O
pinouts	O
,	O
as	O
the	O
VINSON	B-General_Concept
for	O
the	O
wideband	O
operational	O
modes	O
.	O
</s>
