Model WW1071/2 100MS/s Single/Dual Channel Arbitrary Waveform Function Generator0 pages

MODELS WW1071/2
100MS/s Single/Dual Channel
Arbitrary Waveform Generators
• Single / Dual Channel 100MS/s waveform generator
• AM, FM, Arbitrary FM, FSK, Ramped FSK modulation
• 1M standard waveform memory (2M/4M option)
• Comprehensive memory management
• Sine waves to 50MHz, Square to 30MHz
• Linear and Logarithmic Sweep
• SINE OUT to 100MHz, 1Vp-p
• 1 ppm clock accuracy and stability
• 11 Built-in popular standard waveforms
• User friendly and menu driven 3.8” color LCD display
• 10Vp-p into 50Ω, double into high impedance
• LAN, USB and GPIB interfaces
• 14 Bit amplitude resolution
• Multi-Instrument synchronization
• 11 digits frequency resolution (limited by 1μHz)
• ArbConnection software for easy waveform creation
The WW1071/2 represents a new dimension
in arbitrary waveform generator design. With
an unprecedented combination of arbitrary
generator and synthesizer, versatility, high
resolution and wide frequency range, and
outstanding performance-to-price ratio, the
WW1071/2 delivers diverse benets that
will facilitate tasks in many elds.
100MS/s Sample Rate
New technology requirements are driving
communications systems to use increasingly
narrow channel widths. A high sample rate
of 100MS/s makes the WW1071/2 an ideal
modulation source for troubleshooting new
encoding schemes. The WW1071/2 also
provides high-speed waveforms to simulate
signal distortion, video signals, component
failures, and power supply line cycle
dropouts and transients.
High Performance
Each channel of the WW1071/2 delivers
precise waveforms with 14 bits of
amplitude resolution and up to 14 digits
of frequency resolution from remote with
extremely low phase noise. Exceptional
electrical performance includes up to 10Vpp into 50Ω over the full frequency range.
Selectable lters ensure clean stimulus
waveforms enabling the generator to
simulate modulation waveforms.
14 Bit Resolution
The 14-bit resolution provides 16,384
output levels. This means that even
audio waveforms can be generated with
excellent delity. It also allows video-and
other complex waveforms-to be generated
with small details superimposed on large
signals, in order to test the response of
receiving systems.
Function Generator
When used as a simple function generator
the instrument offers ten basic waveforms
with adjustable parameters all of which are
accessible from the front panel. These are
sine, triangle, square, pulse, ramp, sinc,
Gaussian, exponential (up and down),
noise, as well as DC. Sine and square
waves can be generated at up to 50MHz.
Up to 4M Waveform Memory
The WW1071/2 offers 1M word memory
standard and 2M or 4M word optional
for arbitrary waveforms. In addition, the
memory can be divided into as many as
2048 segments, which can be looped and
linked in many different ways. Using 4M
word at 100MS/s to generate a video signal,
for example, the duration is 0.04 seconds,
25Hz, even without any looping of repetitive
elements.
Sequence Generator
When the sequencing facilities are employed,
the WW1071/2’s uniqueness is obvious. The
memory segments can be linked and repeated
in any combination both manually and under
programmed control. This allows test software
to switch between many different waveforms
rapidly without the need to download multiple
times, enhancing test throughput in a way
that is unmatched by competing products.
The sequence generator has four advanced
modes: automatic, stepped, single and mixed,
which make it even a more powerful tool.