Yaesu FT-991 User Manual

Page 126 FT-991 OperaTing Manual
018 CW MEMORY 1
Function: Selects the registration method for the contest
memory keyer “CW MEMORY 1”.
Available Values: TEXT/MESSAGE
Default Setting: TEXT
Description: Selects how to register text to the contest
memory keyer “CW MEMORY 1”.
TEXT:
Use the optional
FH-2
or the touch panel to enter
text (page 87).
MESSAGE:
Use the keyer to register text to the contest mem-
ory keyer (page 84).
019 CW MEMORY 2
Function: Selects the registration method for the contest
memory keyer “CW MEMORY 2”.
Available Values: TEXT/MESSAGE
Default Setting: TEXT
Description: Selects how to register text to the contest
memory keyer “CW MEMORY 2”.
TEXT:
Use the optional
FH-2
or the touch panel to enter
text (page 87).
MESSAGE:
Use the keyer to register text to the contest mem-
ory keyer (page 84).
020 CW MEMORY 3
Function: Selects the registration method for the contest
memory keyer “CW MEMORY 3”.
Available Values: TEXT/MESSAGE
Default Setting: TEXT
Description: Selects how to register text to the contest
memory keyer “CW MEMORY 3”.
TEXT:
Use the optional
FH-2
or the touch panel to enter
text (page 87).
MESSAGE:
Use the keyer to register text to the contest mem-
ory keyer (page 84).
021 CW MEMORY 4
Function: Selects the registration method for the contest
memory keyer “CW MEMORY 4”.
Available Values: TEXT/MESSAGE
Default Setting: TEXT
Description: Selects how to register text to the contest
memory keyer “CW MEMORY 4”.
TEXT:
Use the optional
FH-2
or the touch panel to enter
text (page 87).
MESSAGE:
Use the keyer to register text to the contest mem-
ory keyer (page 84).
022 CW MEMORY 5
Function: Selects the registration method for the contest
memory keyer “CW MEMORY 5”.
Available Values: TEXT/MESSAGE
Default Setting: TEXT
Description: Selects how to register text to the contest
memory keyer “CW MEMORY 5”.
TEXT:
Use optional
FH-2
or the touch panel to enter
text (page 87).
MESSAGE:
Use the keyer to register text to the contest mem-
ory keyer (page 84).
023 NB WIDTH
Function: Sets the duration of the noise blanking pulse
to match various types of noise compatible with the
noise blanker function.
Available Values: 1msec/3msec/10msec
Default Setting: 3msec
Description: Reduces long duration noise as well as
pulse noise by changing the setting.
024 NB REJECTION
Function: Selects the level of noise attenuation.
Available Values: 10dB/30dB/50dB
Default Setting: 30dB
025 NB LEVEL
Function: Sets the noise blanker level.
Available Values: 0 - 10
Default Setting: 5
Description: Sets the noise blanker level to reduce pulse
noise such as noise caused by automotive ignition
systems. The higher the setting, the higher the noise
blanker level becomes.
026 BEEP LEVEL
Function: Sets the beep level.
Available Values: 0 - 100
Default Setting: 50
Description: Sets the beep sound volume level. The
higher the setting, the louder the sound becomes.
027 TIME ZONE
Function: Sets the time zone.
Available Values: −12:00 - 0:00 - +14:00
Default Setting: 0:00
Description: Sets the time difference with respect to the
UTC (Coordinated Universal Time) in 30 minute in-
crements.
Menu MoDe

Yaesu FT-991 Specifications

General

Frequency Range Transmit	1.8 MHz - 54 MHz, 144 MHz - 148 MHz, 430 MHz - 450 MHz
Antenna Impedance	50 Ohms
Antenna Connector	SO-239
Supply Voltage	13.8 V DC ±15%
Modes	SSB, CW, AM, FM, C4FM Digital
Display	3.5-inch color TFT LCD
Weight	4.3 kg