P
erforming
Fundamental
Synthesizer
Operations
If
Y
ou
Encounter
a
Problem
If
no
cursor
(
9
)
appears
over
a
parameter
in
the
display:
Check
that
the
ENTRY
OFF
function
is
not
enabled.
The
ENTRY
OFF
function
is
enabled
when
the
cursor
(
9
)
doesn't
appear
over
any
of
the
parameters
in
the
display
.
T
o
return
to
normal
entry
mode
,
press
the
desired
function
key
which
has
a
numeric
parameter
associated
with
it
(for
example
,
press
4
FREQ
5
if
you
want
to
enter
frequency).
If
the
parameter
you
are
trying
to
enter
is
not
accepted
by
the
synthesizer:
Ensure
that
you
are
not
trying
to
set
the
parameter
greater
than
or
less
than
its
limit.
Refer
to
the
specication
table
in
this
manual
for
the
parameter
limits
.
Check
that
the
MSG
LED
annunciator
is
o.
If
the
synthesizer
MSG
annunciator
is
on,
there
is
a
problem
with
the
synthesizer
.
T
o
determine
the
error
and
turn
o
the
MSG
annunciator
,
refer
to
\T
o
Read
the
Contents
of
the
Error
Queue"
in
this
chapter
and
the
listing
of
error
messages
in
Chapter
8.
If
the
synthesizer
does
not
display/output
the
carrier
frequency
entered:
Check
that
the
frequency
multiplier
value
entered
is
the
expected
value
.
When
a
multiplier
value
other
than
one
is
entered,
the
frequency
resolution
of
the
signal
before
multiplication
must
be
obeyed.
F
or
example
,
for
a
desired
frequency
of
40
GHz
using
a
multiplier
value
of
three
,
the
synthesizer
would
have
to
output
a
frequency
of
13.333333333
GHz.
Since
frequency
resolution
at
that
frequency
is
1
kHz,
the
closest
the
synthesizer
can
set
the
frequency
is
13.333333000
GHz.
This
yields
39.999999000
GHz
after
multiplication,
not
40
GHz.
2-14
Содержание HP 83711A
Страница 3: ...User s Guide HP 83711A 12A and HP 83711B 12B Synthesized CW Generators...
Страница 19: ...1 Installing and Verifying the Synthesizer...
Страница 30: ...Installing and Verifying the Synthesizer...
Страница 31: ...2 Performing Fundamental Synthesizer Operations...
Страница 46: ...Performing Fundamental Synthesizer Operations...
Страница 47: ...3 Generating Signals with the Synthesizer...
Страница 70: ...Generating Signals with the Synthesizer...
Страница 71: ...4 Speci cations and Options...
Страница 94: ...Speci cations and Options...
Страница 95: ...5 Front Rear Panel...
Страница 100: ...Connectors Figure 5 2 Synthesizer Connectors Front Panel Figure 5 3 Synthesizer Connectors Rear Panel 5 6...
Страница 108: ...Front Rear Panel Knob See Also 4 5 4 5 ENTRY OFF SYSTem KEY 5 14...
Страница 111: ...Front Rear Panel Figure 5 6 Power Cable and Line Mains Plug Part Numbers 5 17...
Страница 112: ...Front Rear Panel...
Страница 113: ...6 Keys Shifted Functions...
Страница 120: ...Keys Shifted Functions See Also 4 5 ENTRY OFF 4STEP SIZE5 6 8...
Страница 122: ...Keys Shifted Functions See Also 4 5 ENTRY OFF 4STEP SIZE5 6 10...
Страница 167: ...Keys Shifted Functions SPCL OFF kHz See Also ATTEN HOLD ON OFF CLEAR DISPLAY 4SPCL5 SPCL ON SYSTem KEY 6 55...
Страница 170: ...Keys Shifted Functions See Also 4 5 4 5 ENTRY OFF 6 58...
Страница 171: ...7 Special Functions...
Страница 179: ...Special Functions ERASE MEMORY See Also 4PRESET5 RCL CR 4RECALL5 SAVE SAVE CR MEMory RAM INITialize ALL 7 9...
Страница 189: ...8 Error Messages...
Страница 229: ...9 Legal and Regulatory Information...
Страница 239: ...Legal and Regulatory Information Assistance 9 12...
Страница 241: ...Legal and Regulatory Information...
Страница 242: ...Index...
Страница 251: ......
