5
WARNING:
Do
not alter
the ground connection.
Without the protective ground
connection, all accessible
conductive parts (including control knobs) can
render an electric shock.
The power jack and mating plug of the power
cable meet IEC safety standards.
WARNING:
To avoid electrical shock hazard, disconnect power cord before removing
covers. Refer servicing to qualified personnel.
CAUTION:
Before connecting the line cord to the AC mains, check the rear panel AC
line voltage indicator.
Applying a line voltage other than the indicated
voltage can destroy the AC line fuses. For continued fire protection, replace
fuses only with those of the specified voltage and current ratings.
Section 1
Introduction
1.1 SCOPE
This manual contains installation instructions, test procedures, operation procedures and
troubleshooting information required to operate, test and maintain the Model 4013DDS Function
Generator.
1.2 DESCRIPTION
The Model 4013DDS is a versatile, high performance function generator. Implemented using
advance digital technologies based on DDS topology, the units generates superb quality waveforms
with high precision and stability.
It provides sine, square and triangle wave outputs over the frequency range from 0.1 Hz to 12 MHz
in one extended range.
An auxiliary TTL output at the generator frequency is available to synchronize external devices.
The output voltage can be varied from 0V to 10V peak-to-peak into 50 ohms or to 20V into open
circuit. A front panel pushbutton can attenuate the output by 20 dB. The DC level of the output
can be adjusted using the offset control.
1.3 SPECIFICATIONS
1.3.1 Waveforms
Sine, square and triangle wav ef orms
1.3.2 Operating Modes
CONTINUOUS...................................................Output continuous at selected f requency .
SY MMETRY ......................................................Square sy mmetry is continuously adjustable f rom 15% to 85%.
SWEEP ………………………………………………………..The output wav ef orm can be linear or logarithmic internally swept,
up or down, ov er the f ull unit range. The sweep start and stop
Summary of Contents for 4013DDS
Page 1: ...1 Model 4013DDS 12 MHz Sweep Function Generator...
Page 13: ...13...
