Heathkit SW-7800 - Specifications

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Page
117
Heathkit
SPECIFICATIONS
GENERAL
Frequency
Coverage
150
kHz.
to
30
MHz
in
thirty
1
MHz
ranges.
Frequency
Readout
LEDs
~
5
digits.
Readout
Accuracy
=
To
nearest
1
kHz,
Frequency
Control
4
Synthesized
(PLL
and
LC
VFO),
Modes
CW/USB,
LSB,
and
AM
(wide
or
narrow).
Sensitivity:
SSB/CW
Less
than
.35
pV
for
10
dB,
(S-+NY/N.
AM
Less
than
2.5
pV
for
10
dB,
(S
+
NN.
Selectivity
SSBICW
&
AM
Narrow
2.5
kHz
minimum
at
6
dB
AM
Wide
5.5
kHz
minimum
at
6
dB
Selectivity
Shape
Factor
1.5
at
6/50
dB.
Image
Rejection
55
dB
minimum,