Display Mapping To Switches 1-4; Receiver Controls; Pfn And Transmitter Controls; Band And Mode Controls - ELECRAFT KH1 Owner's Manual

Hand-held, 5-band cw transceiver
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DISPLAY MAPPING TO SWITCHES 1-4
Functions shown on the display are often mapped
to one or more of the pushbutton switches. This
provides access to up to 8 functions, each with a
single switch press: 4 via a tap, and 4 via a hold.
In the example below, T1 - T4 correspond to taps
, and H1 - H4 correspond to holds
1
4
T 1
H 1
RECEIVER CONTROLS
After holding the
R C V R
F L 1 F L 2 F L 3 [ x ]
0 d B - 1 0 - 3 0 R I T
Tap
,
, or
to select filter bandwidths; tap
1
2
3
exit without making changes. Hold
selects attenuation levels; hold
ATTENUATOR: When the attenuator is set to -10
dB, a resistor icon appears on line 2 (assuming
MENU:DISP MODE is set to Operate):
1 4 Ø Ø Ø . Ø Ø C + . Ø Ø
S Ø
The -30 dB setting uses a thicker resistor icon. In
the 0 dB setting, the icon character is blank.
S-METER: The S-meter shows S0-S9 (6 dB/unit),
then: "+" = S9+10, … = S9+20,
RIT: When RIT is on, an R appears to the right of
the RIT/XIT offset on line 1. The VFO knob then
controls the RIT offset. The offset can be zeroed
using a menu function (see MENU:RIT CLEAR). RIT
is used to change your receive frequency without
affecting your transmit frequency – useful for
fine-tuning stations after you call CQ.
-
1
T 2
T 3
T 4
H 2
H 3
H 4
switch, the LCD shows:
,
, or
1
2
to turn on RIT.
4
1
Ø Ø : Ø Ø
= S9+30.
PFn AND TRANSMITTER CONTROLS
Holding
Tap
1
.
4
function (see pg. 20). Tap
Hold
1
Hold
2
level (pg. 20). Hold
TX TEST mode, used for CW practice (no RF out).
XIT: Hold
the RIT/XIT offset. XIT offsets your transmit
frequency without affecting your receive
frequency. This is useful when calling DX stations
who specify "UP 2" (etc.) when they call CQ.
to
4
BAND AND MODE CONTROLS
3
Holding
To change bands, tap
above 15 m, is used for general coverage (pg. 21).
You can use the VFO knob to adjust frequency in
100 kHz steps while in the band/mode display.
To change modes, hold
modes to copy AM. Also see SSB/CW CROSS-
MODE OPERATION, pg. 21.
Tap
(V/M) to exchange the present VFO
3
frequency with the scratchpad Memory. Hold
(V>M) to copy the VFO to memory. The memory
holds frequency, mode, and attenuator settings.
Tapping
locks (or unlocks) the VFO. VFO locking is
4
especially useful when negotiating rough terrain.
16
shows 8 selections:
P F n / X M T R
P F 1 P F 2 P F 3 [ x ]
T U N P W R T S T X I T
,
, or
to execute a programmable
2
3
4
to put the transmitter into TUNE mode.
to select LO (~2 W) or HI (~5 W) power
to put the transmitter into
3
to turn on XIT, which adds an X after
4
brings up this display:
B A N D / M O D E
[ - 1 4 . 0 + ] V / M [ x ]
[ - C W + ] V > M [
(-) or
1
(-) or
1
exits without further changes. Holding
4
to exit.
L
]
(+). The last band,
2
(+). Use SSB
2
3

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