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Last modified 2024-07-03

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Yaesu FT-107M

A picture of Yaesu FT-107M dark gray WARC version

SPECIFICATIONS

GENERAL
Type:Amateur HF transceiver
Frequency range: 10-160 m + WARC in 9 bands (S/N 060001 and up)
(Early version did not feature WARC bands = S/N below 060001)

160 m: 1.8-2.0 MHz
80 m: 3.5-4.0 MHz
40 m: 7.0-7.5 MHz
30 m: 10.0-10.5 MHz
20 m: 14.0-14.5 MHz
17 m: 18.0-18.5 MHz
15 m: 21.0-21.5 MHz
12 m: 24.5-25.0 MHz
10 m: 28.0-29.9 MHz
Plus WWV/JJY and two AUX bands (Non-WARC version only)
Tuning steps:Analog / continuous
Frequency stability:±300 Hz after 10 minutes warmup
±100 Hz after 30 minutes warmup
Mode:AM / SSB / CW / FSK
Channels / memory management:Optional DMS unit
Repeater shift / offset:No
Power supply:13.5 VDC ±10% (Mains option)
Current drain / power consumption:RX: Max 1.5 A
TX: Max 20 A
Antenna impedance / connector:50 ohm / SO-239
Dimensions (W*H*D):334*129*400 mm (13.2*15.1*15.8")
Weight:12.5 Kg (27.6 lb)
Other features: VOX. NB. Audio peak and notch. XTAL-calibrator.
IF output. SWR-meter.




RECEIVER SECTION
Receiver system: Triple conversion superheterodyne
1st IF: 8.98 MHz
2nd IF: 10.75 MHz
3rd IF: 8.98 MHz
Sensitivity: AM: 1 uV (10 dB S/N)
SSB/CW/FSK: 0.25 uV (10 dB S/N)
Selectivity: AM (With optional AM filter)
6 KHz (-6 dB)
12 KHz (-60 dB)
SSB
2.4 KHz (-6 dB)
4 KHz (-60 dB)
CW (With optional CW filter)
600 Hz (-6 dB)
1.2 KHz (-60 dB)
Image rejection:
AF output power / speaker:3 W at 10% distortion / 4 ohm
External speaker connector:4-16 ohm




TRANSMITTER SECTION
RF output power:

Max pwr
AM/FSK:40 W
SSB (PEP):100 W
CW:100 W
Modulation system:AM: Low power stage
SSB: Balanced modulator
Max FM deviation (Factory set):No FM
Spurious emissions:Better than -50 dB
Microphone impedance / connector:500-600 ohm / 8-pin (Metal locking ring connector)
Microphone input level:? mV




MISCELLANEOUS
Manufactured:Japan, 1980-198x (Discontinued)
Additional info:This transceiver was available in either dark gray or off-white
Related documents:User manual (10.2 MB)
Modifications and fixes:
Reviews:CQ: May 1982
Options / Accessories:
FC-107
FL-2100B
FP-107
FP-107E
FTV-107R
FV-107
PB-2016.2045
SP-107
SP-107P
XF-8.9GA
XF-8.9HC
YM-34
YM-35
YM-36
YM-37
Antenna tuner
HF linear amplifier
Internal power supply
External power supply with speaker
Transverter for 2 m and 70 cm
External analog VFO
DMS unit
External speaker
External speaker with phone patch
AM filter, 6 KHz
CW filter, 600 Hz
Desk microphone, 600 ohm or 50 Kohm selectable
Hand microphone with up/down buttons
Hand microphone
Hand microphone
A picture of Yaesu FT-107M off-white non-WARC version
A picture of Yaesu FT-107M dark gray non-WARC version