FT-920 Operating Manual
3
Receiver
Circuit Type: Double-conversion Superheterodyne (FM: Triple-conversion)
Intermediate Frequencies: 68.985 MHz
8.215 MHz
455 kHz (FM)
Sensitivity: Frequency
SSB/CW/Dig.(2.4 kHz) AM (6 kHz) FM (28 MHz +)
150 ~ 250 kHz 5 µV 40 µV —
250 ~ 500 kHz 4 µV 32 µV —
0.5 ~ 1.8 MHz 2 µV 16 µV —
1.8 ~ 24.5 MHz 0.20 µV 2 µV 0.5 µV
24.5 ~ 54 MHz 0.13 µV 1.3 µV 0.25 µV
(With Preamp On, for 10 dB S+N/N or 12 dB FM SINAD)
IF Selectivity (-6/-60 dB): SSB, CW, FSK, AFSK 2.4 kHz/5.0 kHz
CW 500 Hz/1.8 kHz (w/optional YF-116C CW Filter)
AM 6 kHz/14 kHz (w/optional YF-116A AM Filter)
FM 12 kHz/25 kHz (w/optional FM-1 FM Unit)
Squelch Sensitivity (IPO Off): SSB/CW/Digital/AM: <2.0 µV
FM (28-56 MHz): <0.32 µV
IF Rejection: >70 dB (HF)
>50 dB (VHF)
Image Rejection: >70 dB (1.8 ~ 56 MHz)
IF Shift Range: ±1.2 kHz
DSP Notch Depth: >35 dB
Audio Output: 1.5 W into 4 Ω with <10% THD (Speaker)
100 mV @ 600 Ω (Digital, fixed level)
Audio Output Impedance (SPKR): 4 Ω ~ 8 Ω
Automatic Antenna Tuner
Impedance Range: 16.7 Ω ~ 150 Ω (1.8 ~ 30 MHz)
25.0 Ω ~ 100 Ω (50 ~ 54 MHz)
Frequency Range: 160 m ~ 6 m amateur bands
Matching Time: <30 seconds
Matched SWR: <1.4:1
Specifications are subject to change, in the interest of technical improvement, without notice or obligation. Specifications
are guaranteed only within Amateur bands.
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