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HF/VHF/UHF 100 W
All Mode Transceiver
FT-991
(144 MHz/ 430 MHz 50 W)
FT-991
HF/VHF/UHF
ALL MODE TRANSCEIVER
-36dBm
14MHz BAND CW
（
BW=500Hz
）
Roofing Filter = 3.0 kHz
20kHz Spacing
RX OUTPUT
[dB]
SIG IPO
SIG AMP 1
-140 -120 -100 -80 -60 -40 -20
+20 +40
0
ANT INPUT
[dBm]
NOISE FLOOR
（
NOISELEVEL+3dB
）
3rd IMD
AMP 1
IP3 : +14dBm
IPO ON
IP3 : +27dBm
IPO ON
102dB
-24dBm
-126dBm
-136dBm
AMP 1
100dB
New generation all - band transceiver FT- 991
offers full - fledged support for all modes including
HF/50/144/430 MHz in a single compact unit
Triple conversion with 1st IF frequency of 69.450MHz for all bands
Narrow band 3 kHz roofing filter provided in standard configuration realizes
excellent adjacent multi signal characteristics
Features the highly acclaimed FTDX series quad mixer, along with a dedicated VHF/UHF mixer
Highly effective interference removal functions are great for stress-free QSOs on
the DX and Contest scene
Final Stage with Ample Power Reserves: 100 W for HF/50 MHz Bands and
50 W for VHF/UHF Bands
3.5 inch full color touch panel display for convenient
comfortable operating
Advanced Spectrum Scope Function with Waterfall Display
Capability
Advanced technologies fully utilize the potential of C4FM
Digital including high-quality transmit audio, AMS, and
Group Monitor functions
IDR (IMD Dynamic range) / IP3 (3rd-Order Intercept Point) characteristics
3 kHz and 15 kHz Roofing Filter
＊
Snapshot image send/receive by C4FM digital is not possible.
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