Manualsbrain.com
  1. Инструкции и руководства
  2. Бренды
  3. ICOM
  4. 217800
  5. Справочник Пользователя

Справочник Пользователя для ICOM 217800

Скачать
Страница из 120
46
4
RECEIVE AND TRANSMIT
4
D
Functions for the RTTY decoder indication
The transceiver has an RTTY decoder for Baudot
(mark freq.: 2125 Hz, shift freq.: 170 Hz, 45 bps).
An external terminal unit (TU) or terminal node con-
troller (TNC) is not necessary for receiving a Baudot
signal.
q Push [EXIT/SET] several times to close a multi-
function screen, if necessary.
w Push [CW/RTTY] to select RTTY mode.
e Push [(F-3)DECODE] to turn the RTTY decoder
ON.
• RTTY decoder screen appears.
r If the RTTY filter is turned OFF, push [RTTY FIL]
to turn the function ON.
• The RTTY decoder does not function when the RTTY
filter is turned OFF.
t Push [(F-2)HOLD/CLR] momentarily to freeze the
current screen.
• “HOLD” appears while the function is in use.
y Push [(F-5)WIDE] to toggle the normal or wide
screen space.
u Push [(F-2)HOLD/CLR] for 1 sec. to clear the dis-
played characters.
i Push [EXIT/SET] to exit the RTTY decoder screen.
SFT
SFT
0
qw:pp
BW
BW
350 
350 
RTTY DECODE
RTTY DECODE
V F O
V F O
V F O
V F O
qr≥qot≥pp
14.100.00
R T T Y      
R T T Y       FIL
FIL2
R T T Y      
R T T Y       FIL
FIL2
T X
T X
AGC
AGC
MID
MID
1/4
1/4
OFF
OFF
RTTY
RTTY
FIL
FIL
ON
ON
METER
METER
Po
Po
P.AMP
P.AMP
1
ATT
ATT
OFF
OFF
ANT
ANT
1
<MENU1>
<MENU1>
TX MEM
TX MEM
HLD/CLR
HLD/CLR
ADJ
ADJ
WIDE
WIDE
****
**** RTTY
RTTY Decode
Decode Monitor
Monitor ****
****
 45bps
45bps BAUDOT
BAUDOT  
  Mark=2125,
Mark=2125, Shift=170
Shift=170
 UnShift
UnShift On
On Space
Space support
support (SET-OTHERS)
(SET-OTHERS)
 New
New Line
Line Code
Code selectable
selectable (SET-OTHERS)
(SET-OTHERS)
 If
If RTTY-FIL
RTTY-FIL is
is OFF,
OFF, Please
Please turn
turn ON.
ON.
--------------------------------------------
--------------------------------------------
CQ CQ CQ THIS IS JA3YUA JA3YUA OSAKA JAPAN
CQ CQ CQ THIS IS JA3YUA JA3YUA OSAKA JAPAN
CQ CQ CQ THIS IS JA3YUA JA3YUA OSAKA JAPAN
CQ CQ CQ THIS IS JA3YUA JA3YUA OSAKA JAPAN
CQ CQ CQ THIS IS JA3YUA JA3YUA OSAKA JAPAN
CQ CQ CQ THIS IS JA3YUA JA3YUA OSAKA JAPAN
THRESHOLD
THRESHOLD
9
AGC
AGC
MID
MID
1/4
1/4
OFF
OFF
RTTY
RTTY
FIL
FIL
ON
ON
<MENU1>
<MENU1>
HLD/CLR
HLD/CLR
TX MEM
TX MEM
ADJ
ADJ
WIDE
WIDE
****
**** RTTY
RTTY Decode
Decode Monitor
Monitor ****
****
 45bps
45bps BAUDOT
BAUDOT  
  Mark=2125,
Mark=2125, Shift=170
Shift=170
 UnShift
UnShift On
On Space
Space support
support (SET-OTHERS)
(SET-OTHERS)
 New
New Line
Line Code
Code selectable
selectable (SET-OTHERS)
(SET-OTHERS)
 If
If RTTY-FIL
RTTY-FIL is
is OFF,
OFF, Please
Please turn
turn ON.
ON.
--------------------------------------------
--------------------------------------------
THRESHOLD
THRESHOLD
9
RTTY DECODE
RTTY DECODE
D
Setting the decoder threshold level
Adjust the RTTY decoder threshold level if some
characters are displayed when no signal is received.
q Call up the RTTY decoder screen as described at
left.
w Push [(F-4)ADJ] to select the threshold level set-
ting condition.
e Rotate the tuning dial to adjust the RTTY decoder
threshold level.
• Push [(F-3)DEF] to select the default condition.
r Push [EXIT/SET] to exit the RTTY decoder screen.
The UnShift On Space (USOS) function and new
line code can be set in the RTTY set mode. (p. 49)
THRESHOLD
THRESHOLD
 9
 9
ADJ
ADJ
AGC
AGC
MID
MID
1/4
1/4
OFF
OFF
RTTY
RTTY
FIL
FIL
ON
ON
DEF
DEF
ADJ
ADJ
WIDE
WIDE
****
**** RTTY
RTTY Decode
Decode Monitor
Monitor ****
****
 45bps
45bps BAUDOT
BAUDOT  
  Mark=2125,
Mark=2125, Shift=170
Shift=170
 UnShift
UnShift On
On Space
Space support
support (SET-OTHERS)
(SET-OTHERS)
 New
New Line
Line Code
Code selectable
selectable (SET-OTHERS)
(SET-OTHERS)
 If
If RTTY-FIL
RTTY-FIL is
is OFF,
OFF, Please
Please turn
turn ON.
ON.
--------------------------------------------
--------------------------------------------
RTTY DECODE
RTTY DECODE