Antenna Tuner; Mcp And Tnc - Kenwood TS-480HX Instruction Manual

Hf/ 50 mhz all mode transceiver
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14 CONNECTING PERIPHERAL EQUIPMENT

ANTENNA TUNER

Use the ANT 1 and AT connectors to connect an AT-300 external antenna tuner. If you connect the external
antenna tuner to the ANT 2 connector, it will not function.
Note:
When the AT-300 is used with the TS-480HX transceiver, the TX output power is automatically reduced to 100 W (AM mode: 25 W).
Also, the AT-300 cannot be used for 50 MHz operation.

MCP AND TNC

Use the DATA connector to connect the AF input/ output lines from a Terminal Node Controller (TNC) for Packet
operation, a Multimode Communications Processor (MCP) for operation on AFSK, Packet, PacTOR, AMTOR,
TM
G-TOR
, PSK31, or FAX, or a Clover interface. Also use the DATA connector to connect SSTV and phone patch
equipment (1 male, 6-pin mini DIN connector (E57-0404-XX) is supplied).
Connect the TNC or MCP to the DATA connector using a cable equipped with a 6-pin mini DIN plug.
Connecting the TNC or MCP to a personal computer or dumb terminal requires an RS-232C cable.
Select LSB or USB mode (it depends on the communication mode) when you operate the MCP/ TNC.
Note:
Do not share a single power supply between the transceiver and the TNC or MCP. Keep as wide a separation as possible between the
transceiver and the computer to reduce noise-pickup by the transceiver.
The mini DIN connectors (
REMOTE
connectors. The
connector is a 6-pin mini DIN connector and the
DATA
DATA connector pin assignment (6-pin mini DIN)
P
n i
N
. o
1
2
3
4
5
6
M
t e
l a
c
o
v
r e
78
1
2 2
1
GN D
GN D
GN D
DC
DC
13 .8V
ANT 1 connector
and
connectors) look alike. Confirm the number of pins before plugging into the transceiver
DATA
Power Supply
for MCP/ TNC
MCP/ TNC
P
n i
F
n u
N
a
m
e
A
I N
A
u
d
o i
n i
p
u
f t
o r
m
A
N
G
A
u
d
o i
s
g i
n
l a
g
o r
G
o r
u
n
d
h t
s i
t
r e
m
D
T
S
W
h
e
n
t i
s i
g
o r
u
n
m
c i
o r
p
h
o
n
e
n i
p
t u
N
C
N
o
c
o
n
n
e
t c
o i
n
A
N
O
A
u
d
o i
o
u
p t
u
f t
r o
S
q
u
e
c l
h
s
a t
u t
s
S
Q
C
S
q
u
e
c l
h
o
p
e
: n
S
q
u
e
c l
h
c
o l
s
: e
G
N
D
G
o r
u
n
d
AT
.8V
DC 2 13
connector is an 8-pin mini DIN connector.
REMOTE
Mini DIN male
(6-pin)
i t c
n o
M
C
/ P
T
N
C
u
n
d
n i
l a
o t
t
a r
n
s
m
. t i
d
e
, d
h t
e
u t
n r
s
O
F
. F
M
C
/ P
T
N
C
L
o
w
i
m
p
e
d
a
n
c
e
H
g i
h
i
m
p
e
d
a
n
c
e
DC Power Supply
for the transceiver
DATA
y
t
r
e
w
q
DATA connector
(Front view)

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