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Softkeys turn signal
1.
generator
and menus
functions
on and o and/or allow data
entry.
The
2.
Frequency menu
accesses the CW frequency and
the frequency multiplier value
of the RF output signal.
The
3.
Amplitude menu
accesses the output power level
functions and methods of RF
output signal leveling.
The
4.
Modulation menu
accesses modulation type (FM,
Log AM, and pulse
modulation).
The
5.
Modify Step menu
you change the knob increment
*
+
value or the
keys step
4
5 4
5
size.
The front panel procedures and examples in this book are valid whether or not the HP
70341A is installed in the Modular Measurement System, MMS. For an illustration of the HP
70340A with the HP 70341A, refer to the
In This Book
This book provides a way for you to start using the HP 70340A signal generator (and HP
70341A frequency extension module) quickly and productively. It gives you an overview of
some basic signal generator features while making you aware of other more complex features.
\The Signal Generator at a Glance" shows you the various controls and features of the
signal generator and mainframe/display front panel.
\To Get Started" describes how to power-up the MMS and set up the signal generator front
panel display.
\To Use the Front Panel Display" explains the signal generator's menu structure and how to
enter function parameters.
\To Generate a CW Signal" shows you how to generate a simple signal.
The
6.
State menu
saves/recalls most of the signal
generator's operating
parameters to/from any of nine
nonvolatile register locations.
The
7.
Miscellaneous menu
accesses signal generator
features (such as service
functions) which are less
frequently used.
The
8.
data entry box
the current active parameter, if
any, and its value.
The
9.
display keys
to choose the instrument front
panel and access error
messages.
lets
The
10.
data entry keys
used to enter and modify
function parameters.
HP 70340A/41A User's Guide
The
11.
provide BNC connections for
external modulating signals.
The
12.
indicate the state of the
LEDs
instrument: when it is in front
panel mode or in HP-IB mode,
and when an error message
exists.
The
13.
indicates
Level Control
as the feedback path to the
signal generator when RF
output power is leveled
allow you
externally.
The
14.
connector is the signal
generator's main RF output.
are
The UNLEVELED LED
indicates whether or not output
power is leveled.
The Hex Nut
15.
easy installation/removal of the
signal generator module.
modulation inputs
HP-IB and Status
External Automatic
connector is used
RF OUTPUT
allows
Latch
.
vii
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