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Page 27
FT-950 O
PERATING
M
ANUAL
TO
1
ANT
DC IN
2
FROM
GND
ROT
LINEAR
TUNER
PTT
REC
REM
KEY
DMU
CAT
EXT
SPKR
-TUNE
-TUNE
INPUT
22 A
: DC 13.8 V
R
EAR
P
ANEL
ANT 1/2
Jacks
Connect your main antenna(s) here, using a type-M
(PL-259) connector and coaxial feed lines. The inter-
nal antenna tuner affects only the antenna(s) connected
here, and only during transmission.
DC IN
Jack
This is the DC power supply connection for the trans-
ceiver. Use the supplied DC cable to connect directly
to a DC power supply, which must be capable of sup-
plying at least 22 A @13.8 VDC.
GND
Use this terminal to connect the transceiver to a good
earth ground, for safety and optimum performance. Use
a large diameter, short braided cable for making ground
connections, and please refer to page 9 for other notes
about proper grounding.
μ
-TUNE
Jacks
These jacks are used to connect the optional RF
μ
Tun-
ing Kit, signal in and signal out.
ROT
(ROTATOR) Jack
This covered 6-pin MINI-DIN Jack accepts a cable to
connect to a YAESU Antenna Rotator Control,
G-
800DXA
,
1000DXA
, or
2800DXA
(listed models are
current as of middle 2007). You may control the an-
tenna azimuth, rotation, and rotation speed, using the
[
BAND
] buttons on the front panel.
LINEAR
Jack
This 10-pin output jack provides band selection data,
which may be used for control of optional accessories
such as the
VL-1000
Solid-state Linear Amplifier.
Pinout is shown on page 15.
TUNER
Jack
This 8-pin output jack is used for connection to the
FC-40
External Automatic Antenna Tuner. Pinout is
shown on page 15.
RTTY/PKT
Jack
This 6-pin input/output jack accepts AFSK input from
a Terminal Node Controller (TNC); it also provides
fixed level (100-mV @600 Ohms) receiver audio out-
put, and FSK keying line. Pinout is shown on page 15.
PTT
Jack
This RCA input jack may be used to provide manual
transmitter activation using a footswitch or other
switching device. Its function is identical to the [
MOX
]
button on the front panel. The same line is available at
the
RTTY/PKT
jack for TNC control. Open-circuit
voltage is +5 VDC, and closed-circuit current is 1 mA.
REC
Jack
This RCA jack provides low-level receiver audio out-
put and transmit (monitor) audio output (requires the
[
MONI
] button is turned on), for recording or external
amplification. Peak signal level is 30 mVp-p at 10
kOhms.
REM
(REMOTE) Jack
By plugging in the optional
FH-2
Remote Control Key-
pad to this gold-plated jack, direct access to the
FT-
950
CPU is provided for control functions such as con-
test memory keying, plus frequency and function con-
trol.
Содержание FT-950
Страница 13: ...Page 11 FT 950 OPERATING MANUAL CONNECTION OF MICROPHONE AND HEADPHONE INSTALLATION AND INTERCONNECTIONS...
Страница 79: ...Page 77 FT 950 OPERATING MANUAL CW CONVENIENCE FEATURES NOTE...
Страница 105: ...Page 103 FT 950 OPERATING MANUAL Note...
Страница 121: ...Page 119 FT 950 OPERATING MANUAL MENU MODE...
Страница 130: ...Page 128 FT 950 OPERATING MANUAL NOTE...