Yaesu FT-2000D, Руководство по эксплуатации

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Page 97 FT-2000D O
PERATING
M
ANUAL
FM M
ODE
O
PERATION
R
EPEATER
O
PERATION
[AM/FM] Button [MOX] Button
CTCSS T
ONE
F
REQUENCY
(
Hz
)
67.0 69.3 71.9 74.4 77.0 79.7 82.5 85.4
88.5 91.5 94.8 97.4 100.0 103.5 107.2 110.9
114.8 118.8 123.0 127.3 131.8 136.5 141.3 146.2
151.4 156.7 159.8 162.2 165.5 167.9 171.3 173.8
177.3 179.9 183.5 186.2 189.9 192.8 196.6 199.5
203.5 206.5 210.7 218.1 225.7 229.1 233.6 241.8
250.3 251.4
You may also use “Tone Squelch” whereby your receiver will be kept silent until an incoming signal bearing a
matching CTCSS tone is receiver. Your receiver’s squelch will then open in response to the reception of the required
tone.
Main Tuning Dial Knob
[SUB VFO-B] Knob
[AM/FM] Button
Main Tuning Dial Knob [SUB VFO-B] Knob
The
FT-2000D
may be utilized on 29 MHz and 50 MHz repeaters.
A
DVICE
:
The conventional repeater shift used on 29 MHz is 100 kHz, while on the 50 MHz band the shift may vary between 500 kHz
and 1.7 MHz (or more). To program the proper repeater shift, use Menu items “
076 F3E 28 RPT ” (28 MHz) and “ 077 F3E
50 RPT ” (50 MHz), as appropriate.
1. Rotate the Main tuning Dial to the output frequency
(downlink) from the repeater.
2. Press and hold in the [ AM/FM
] button for two sec-
onds to engage the CTCSS mode.
3. Rotate the Main Tuning Dial to choose “
ts ts ts ts ts
” from
the available choices of
“
oFF oFF oFF oFF oFF
” Æ “
tn tn tn tn tn
” Æ “
ts ts ts ts ts
” Æ “
oFF oFF oFF oFF oFF
.”
4. Rotate the [ SUB VFO-B
] knob to select the de-
sired CTCSS Tone to be used. A total of 50 stan-
dard CTCSS tones are provided (see the CTCSS
Tone Chart).
5. Press and hold in the [ AM/FM
] button for two sec-
onds. On the display, just below the “10 Hz” fre-
quency digit, a small “ ” will indicate that the Tone
Decoder is engaged.
1. Rotate the Main Tuning Dial knob to the output fre-
quency (downlink) from the repeater.
2. If CTCSS Tone operation is desired/needed, press and
hold in the [
AM/FM
] button for two seconds to en-
gage the CTCSS mode.
3. Rotate the Main Tuning Dial knob to select the desired
CTCSS mode. If you just need to send the uplink en-
coding tone, select “
tn tn
tn tn tn
.” For encode/decode operation,
choose “ts” instead. The available choices are
“
oFF oFF oFF oFF oFF
” Æ “
tn tn tn tn tn
” Æ “
ts ts ts ts ts
” Æ “
oFF oFF oFF oFF oFF
.”
4. Rotate the [ SUB VFO-B
] knob to select the desired
CTCSS Tone to be used. A total of 50 standard CTCSS
tones are provided (see the CTCSS Tone Chart).
5. Press the [ AM/FM
] Mode button to select the desired
repeater shift direction. The selections are
“
S S S S S
” Æ “
+ + + + +
” Æ “
– – – – –
” Æ “
S S S S S
”
where “
S S
S S
S
” represents “Simplex” operation (not used
on a repeater).
6. Press and hold in the [ AM/FM
] button for two seconds
to exit from the repeater setup mode.
7. Close the microphone’s
PTT
switch (or press the
[
MOX
] button) to begin transmission. You will observe
that the frequency has shifted to correspond to the pro-
gramming you set up in the previous steps. Speak into
the microphone in a normal voice level, and release
the
PTT switch or [ MOX
] button to return to the re-
ceive mode.
CTCSS Tone Frequency
CTCSS Operation
tn tn tn tn tn
: Tone Encoder
tS tS tS tS tS
: Tone Squelch
oFF oFF
oFF oFF
oFF
: OFF
Repeater Shift Direction
– – – – –
: Minus Shift
+ + + + +
: Plus Shift
S S
S S
S
: Simplex
Tone Decoder “ON”