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FT-991
Yaesu FT-991 User Manual
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HF/VHF/UHF A
ll
M
ode
T
rAnsceiVer
FT
-991
o
perA
Ting
M
AnU
Al
Y
AESU MUSEN CO., L
TD.
T
ennozu Parkside Building
2-5-8 Higashi-Shinagawa, Shinagawa-ku, T
okyo 140-0002 Japan
Y
AESU USA
6125 Phyllis Drive, Cypress, CA
90630, U.S.A.
Y
AESU UK
Unit 12, Sun V
alley Business Park, Winnall Close
Winchester
, Hampshire, SO23 0LB, U.K.
2
Table of Contents
Able of
5
Default Chapter
5
Table of Contents
5
Supplied Accessories
7
Available Options
8
Before You Begin
10
A Djusting the
10
Inputting the Call Sign
11
Resetting the Microprocessor
12
Antenna Considerations
13
About Coaxial Cable
13
Grounding
14
Connection of Antenna and Power Cables
15
Installation and Interconnections
16
Remote Control Keypad
16
Key, Keyer, and Computer-Driven Keying Interconnections
17
VL-1000 Linear Amplifier Interconnections
18
Key Jack
20
On/Off Switch
20
Phones Jack
20
Front Panel Controls & Switches
21
Mode Button
21
Rf Gain Knob
23
Main Tuning Dial Knob
23
Split Button
23
Menu List
25
About the Display
26
LED Indicators
26
Rx Indicator (Green)
26
Sub Band Rx/Tx Indicators
26
Rear Panel
27
Cooling Fan
28
Optional MH-36E8J Microphone Switches
31
Operation on 60-Meter
35
Lock
37
Dimmer
37
Vfo Color
38
Convenience Features
39
Band Stack Operation
39
Custom Switch)
39
Scope
42
Manual Mode
43
Keyboard Frequency Entry
44
Setting with the Multi Knob
44
More Frequency Navigation Techniques
45
Interference Rejection
47
ATT (Attenuator)
47
IPO (Intercept Point Optimization)
48
IF SHIFT Operation (SSB/CW/RTTY/PKT Modes)
51
WIDTH (if DSP Bandwidth) Tuning
52
Tools for Comfortable and Effective Reception
57
RF Gain
57
Audio Peak Filter
58
AGC (Automatic Gain Control)
59
SSB/AM Mode Transmission
61
ATU Operation
63
About ATU Operation
64
Enhancing Transmit Signal Quality
66
Parametric Microphone Equalizer (SSB/AM/FM Mode)
67
VOX (SSB/AM/FM Modes: Automatic TX/RX Switching Using Voice Control)
72
MONITOR (SSB/AM/FM Modes)
74
Quick Split Operation
76
CW Mode Operation
78
Setup for Straight Key
78
Using the Auto Zeroing System
84
Message Memory
86
CW Convenience Features
87
Contest Memory Keyer
88
Text Memory
89
FM Mode Operation
94
Repeater Operation
95
Tone Squelch Operation
96
C4FM Mode (Digital Mode) Operation
97
QMB (Quick Memory Bank)
99
Memory Storage
100
Memory Channel Recall
100
Recalling the Home Channel
101
Standard Memory Operation
102
Labeling Memories
102
Erasing Memory Channel Data
103
Memory Tune Operation
104
Split Memory
105
Memory Groups
106
Memory Group Assignment
106
Choosing the Desired Memory Group
107
VFO Scanning
109
Memory Scan
110
PMS (Programmable Memory Scanning)
111
What Is GPS
112
Positioning Using GPS
112
Displaying the Position Information
114
Example of Data Communications Device
120
Data Mode
121
Using the Menu
122
Menu Mode
122
Page 121
123
Default Chapter
126
Agc Fast Delay
126
Agc MID Delay
126
Agc Slow Delay
126
Bar Mtr Peak Hold
126
Dimmer Led
126
Dimmer Tft
126
Display Color
126
Dvs Rx out Level
126
Dvs Tx out Level
126
Home Function
126
Beacon Interval
127
Contest Number
127
Cw Weight
127
Keyer Dot/Dash
127
Keyer Type
127
Number Style
127
Beep Level
128
Cw Memory
128
Nb Level
128
Nb Rejection
128
Nb Width
128
Time Zone
128
C Rate
129
C Tot
129
Cat Rate
129
Cat Rts
129
Cat Tot
129
Gps/232C Select
129
MIC Scan
129
MIC Scan Resume
129
Quick Split Freq
129
Tx Tot
129
Am MIC Select
130
Am out Level
130
Am Port Select
130
Am Ptt Select
130
Clar Mode Select
130
Ref Freq Adj
130
Am Data Gain
131
Cw Auto Mode
131
Cw Bk-In Delay
131
Cw Bk-In Type
131
Cw out Level
131
Cw Wave Shape
131
Cw Freq Display
132
Data in Select
132
Other Disp (Ssb)
132
Other Shift (Ssb)
132
Pc Keying
132
Psk Tone
132
Qsk Delay Time
132
Data out Level
133
Data Port Select
133
Data Ptt Select
133
Fm MIC Select
133
Fm out Level
133
Fm Pkt Mode
133
Fm Pkt Port Select
133
Fm Pkt Ptt Select
133
Fm Pkt Tx Gain
133
Rpt Shift 28Mhz
133
Using the GM Function
134
Rpt Shift 50Mhz
134
Radio ID
134
Digital Sql Type
134
Rpt Shift 144Mhz
134
Rpt Shift 430Mhz
134
Ars 144Mhz
134
Digital Sql Code
134
Ars 430Mhz
134
Dcs Polarity
134
Ams Tx Mode
135
Rtty Shift Port
135
Standby Beep
135
Rtty Polarity-Rx
135
Rtty Polarity-Tx
135
Menu Mode
136
Rtty out Level
136
Ssb MIC Select
136
Rtty Shift Freq
136
Ssb out Level
136
Rtty Mark Freq
136
Ssb Ptt Select
136
Ssb Port Select
136
Ssb Tx Bpf
137
Scp Start Cycle
137
Asc Dial Speed
137
Apf Width
137
Scp Span Freq
137
Contour Level
137
Prmtrc Eq1 Freq
137
Contour Width
137
If Notch Width
137
Prmtrc Eq1 Level
137
Prmtrc Eq2 Freq
138
P-Prmtrc Eq1 Freq
138
Prmtrc Eq2 Level
138
P-Prmtrc Eq1 Level
138
Prmtrc Eq2 Bwth
138
P-Prmtrc Eq1 Bwth
138
Prmtrc Eq3 Freq
138
P-Prmtrc Eq2 Freq
138
Prmtrc Eq3 Level
138
P-Prmtrc Eq2 Level
138
Vox Gain
139
P-Prmtrc Eq2 Bwth
139
P-Prmtrc Eq3 Freq
139
Tuner Select
139
P-Prmtrc Eq3 Level
139
P-Prmtrc Eq3 Bwth
139
Vox Select
139
Hf Tx Max Power
139
M Tx Max Power
139
Vox Delay
140
Emergency Freq Tx
140
Anti Vox Gain
140
Data Vox Gain
140
Data Vox Delay
140
Anti Dvox Gain
140
Installation of Optional Accessories
142
(For Wire Antenna)
142
Operation
142
Active-Tuning Antenna System Operation
143
Installation Procedure
145
Specifications
146
Index
148
Other manuals for Yaesu FT-991
Key Press Sequences
2 pages
Setup
3 pages
Instruction Manual
20 pages
Reference Book
20 pages
4
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Yaesu FT-991 Specifications
General
Brand
Yaesu
Model
FT-991
Category
Transceiver
Language
English
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