Ten-Tec JUPITER - Page 87

PEGASUS Emulation Mode JUPITER's built-in remote control function
uses existing PEGASUS software.
personal
computer
As
used
here,
this
means
IBM™-compatible
and
Windows"
operating
system.
phono
plug
А
common
connector
for
shielded
cables.
КСА
introduced
them
in the
30's
for
phonograph
| connections to radio sets.
polarized
À
connector
whose
design
prevents
mating
with
incorrect
orientation.
polarizing
voltage
The
necessary
power
to
operate
an
electret
microphone.
PSK31
A
very
popular
form
of
digital
modulation
compatible
with
SSB
transceivers.
push-pull
An
amplifier
circuit
in
which
pairs
of
devices
handle signal excursions above and below the
static bias current to increase the range of
operation.
PWR
(Power)
usually
RF
power;
sometimes
primary
power.
QRM
Radio
“Q-code”
for
interference.
receiver
overload
An
extremely
strong
signal
can
cause
distortion
in
the
receiver
even
when
it
is
on
a
different
frequency.
The
component
of
RF
power
returned
towards
the
generator
from
a load
whose
impedance
is
not
matched
to
that
of
the
transmission
line.
Reflected (reverse) power
Regulated
Usually
a
power
supply
whose
output
voltage
is
constant
with
changing
load
current.
remote
encoder/keypad
See
3027,
above.
RESET
To
restore
factory
settings,
press
a
front
panel
|
button
while
applying
power
to
JUPITER.
resonant
The
condition
of
being
tuned
to
the
operating
frequency maximizes power transfer.
reverse-video
(Light
lettering
on
a
dark
background)
shows
that
a
particular
JUPITER
function
is
selected
and
active.
RITY
Radio
Teletypewriter
operation,
a
digital
mode
of
long
standing,
still
popular
in
amateur
contesting.
Rx
(Receiver)
Selectivity
ili
arate
signals
close
in
frequency.
serial
port
Connector
(on
rear)
and
circuitry
for
connecting
JUPITER
to
a
personal
computer.
shielded
cable
One
or
more
wires
inside
a
metallic
shield
to
revent signal leakage.
6-4
74269
Second
Printing
JUPITER Model 538
30 August 2001