Yaesu FTM-350R Technical Supplement page 9

Dual band fm transceiver
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18.To change the mode to "WIDE FM", just repeat
steps 3 through 7 above, rotating the left DIAL
knob to select "WIDE FM" in step 6 above.
19.Set the RF signal generator to 440.050 MHz. Set
the generator for ±22.5 kHz deviation of a 1 kHz
modulation tone, and set the RF output level from
the signal generator to -1 dBμV.
20.Set the transceiver frequency to 440.050 MHz.
21.Press the [ ADJ ] key to set the alignment Menu
SQLA U D
SQLA U D
Item "SQLA U D
SQLA U D
SQLA U D".
22.Press the [ BCK ] key to save the new setting.
23.Increase the output level of the signal generator
up to +7 dBμV.
24.Press the [ FWD ] key to save the new setting.
25.Set the transceiver and RF signal generator fre-
quency to 146.050 MHz.
26.Increase the output level of the signal generator
up to -1 dBμV.
27.Press the [ ADJ ] key to set the alignment Menu
Item "SQLA U D
SQLA U D
SQLA U D
SQLA U D
SQLA U D".
28.Press the [ BCK ] key to save the new setting.
29.Increase the output level of the signal generator
up to +7 dBμV.
30.Press the [ FWD ] key to save the new setting.
31.Press and hold in the [ ADJ ] key for one second,
to set the alignment Menu Item "SQLB U D
32.Just repeat all steps above, in "SUB BAND".
FTM-350AR/E Technical Supplement
S-Meter Calibration
1. Set the RF signal generator to 440.050 MHz. Set
2. Set the transceiver frequency to 440.050 MHz.
3. Press the [ SET ] key to enter the SET mode.
4. Rotate the left DIAL knob to select Menu Item "TX/
5. Press the left DIAL knob, then rotate the left DIAL
6. Press the left DIAL knob, then rotate the left DIAL
7. Press the [ ESC ] key repeatedly, to save the new
8. Press the [ ADJ ] key to set the alignment Menu
9. Press the [ BCK ] key to save the new setting.
10.Increase the output level of the signal generator
11.Press the [ FWD ] key to save the new setting.
12.To change the mode to "WIDE FM", just repeat
SQLB U D
SQLB U D
SQLB U D
SQLB U D".
13.Increase the output level of the signal generator
14.Press the [ BCK ] key to save the new setting.
15.Increase the output level of the signal generator
16.Press the [ FWD ] key to save the new setting.
17.To change the mode to "FM", just repeat steps 3
18.Set the transceiver and RF signal generator fre-
19.Increase the output level of the signal generator
20.Press the [ BCK ] key to save the new setting.
21.Increase the output level of the signal generator
22.Press the [ FWD ] key to save the new setting.
23.To change the mode to "WIDE FM", just repeat
24.Increase the output level of the signal generator
25.Press the [ BCK ] key to save the new setting.
the generator for ±3.5 kHz (±22.5 kHz for Wide
FM) deviation of a 1 kHz modulation tone, and
set the RF output level from the signal generator
to -5 dBμV.
RX".
knob to select "B08 WIDE/NARROW AUTO".
knob to select "AUTO (FM)".
setting and exit the Menu mode.
SMA U D
SMA U D
Item "SMA U D
SMA U D".
SMA U D
up to +23 dBμV.
steps 3 through 7 above, rotating the left DIAL
knob to select "WIDE FM" in step 6 above.
up to 0 dBμV.
up to +23 dBμV.
through 7 above, rotating the left DIAL knob to
select "FM" in step 6 above.
quency to 146.050 MHz.
up to -5 dBμV.
up to +23 dBμV.
steps 3 through 7 above, rotating the left DIAL
knob to select "WIDE FM" in step 6 above.
up to 0 dBμV.
Alignment
13

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