Arbitrary Waveform Generator
AWG2005
AWG2005.
The AWG2005 offers 20 MS/s and 64 k
deep memory. As with the entire AWG2000
Series, the graphical user interface allows
on-screen viewing of waveform editing, simplifying “what if” test scenarios by allowing
the easy creation of composite signals.
The standard AWG2005 configuration provides two independent 10 V outputs or a
third and fourth 10 V output (Option 02) each
with 12-Bits vertical resolution. Option 04
adds TTL digital levels with (2) 12-Bit, 100
MS/s ports and combines with the marker
outputs to provide a total of 28-Bits wide.
The built-in sweep generator (Option 05)
provides even more flexibility by offering
linear and logarithmic swept frequencies,
but even more significantly the AWG2005
has user definable sweep capability. This
allows creation of digitally modulated signals
at IF frequencies.
The built-in frequency domain (FFT) editor
(Option 09) is a perfect addition for customers
performing proprietary or standard I & Q
modulation simulations, filter design or in
circuit testing of physical layer. Real time
waveform sequencing extends the effective
record length output to over a billion points!
The AWG2005 easily simulates signals
where moderate point definition and long
records are required for simulating complex
waveform conditions. Direct waveform
transfer capability makes the AWG2005 the
perfect complement to selected Tektronix
oscilloscopes.
Features & Benefits
20 MS/s (50 ns) Clock
Rate Provides up to
10 MHz Waveforms
Up to Four Channels of
64 k Record Length
12-Bit (1/4096) Vertical
Resolution
Direct DSO
Waveform Transfers
Region Shift Provides
50 ps Edge Placement
24-Bit Channel, TTL Digital
Data Generator (Opt. 04)
Linear, Log and User
Definable Sweep
Generation TBR (Opt. 05)
Built-in 1.44 MB, 3.5 in.
Floppy Disk
FFT Editor (Opt. 09)
Frequency Domain Editing
Real-time Waveform
Sequencer to Easily Create
Automatic Test Sequences
and Extremely Long Patterns
Formula Entry Waveforms
Fully Programmable from
Front Panel, RS-232 and
GPIB (IEEE 488.2)
Applications
Analog & Digital Modulation
Digital Baseband Modulation
Sonar Testing
Transducer Simulation
Motor Control
Automotive
Education
Industrial
Sensors
Semiconductor/Logic
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Arbitrary Waveform Generator
AWG2005
Characteristics
Standard Waveshapes
Sine, square, triangle, ramp, noise, arbitrary, linked
sequence, and DC.
Arbitrary Waveforms
Execution Memory – Waveform: 64 k (65,535)
for each channel. Marker: 64 k for each channel.
Waveform Size: 16 to 64 k in multiples of 16.
Real-time Sequence Memory – 8 k individual
waveforms.
Loop Counter –
Waveform: 1 to 64 k repeats.
Sequence: 1 to 64 k repeats.
Catalog Memory – 2 MB.
Catalog Memory Clock
Frequency Range – 0.01 Hz to 20 MHz.
Resolution –
Standard: 4 digits.
With Option 05: 7 digits.
Accuracy –
Standard: 50 ppm (+15 ºC to +30 ºC).
Option 05: 5 ppm (+15 ºC to +30 ºC).
Operating Modes
Continuous – Output waveform/sequence
continuous at programmed parameters.
Triggered – Output quiescent until triggered by
an external, GPIB, or manual trigger; generates
a waveform/sequence only one time.
Gated – Same as continuous mode except period
is executed only for the duration of the gated signal
until the sequence is completed.
Seq/Wfm Advance –
Continuous: Continuously outputs the
waveform/sequence in the Sequence file. The next
trigger advances to the next waveform/sequence.
Master/Slave Operation.
Step – Output quiescent until triggered; then execute the next waveform/sequence in the Sequence
file. When the loop count reaches its value, output
stops and waits for next trigger.
Auto Step –
Continuous: Continuously outputs the
waveform/sequence in the Auto Step file. Step:
Output quiescent until triggered.
Master – Provides Point Rate Clock and Trigger to
a slave arbitrary waveform generator for phase
synchronous parallel operation.
Slave – Receives Clock and Trigger from a system
clock for parallel operation.
Main Output
Digital-to-Analog Resolution – 12 Bits.
Output Impedance – 50 Ω.
Amplitude (1 MHz Clock, 000 and FFF Waveform
Data, Norm, No Filter,No Offset, Excluding and
ADD Operation) –
Range: 0.05 V to 10V
into 50 Ω.
p-p
Resolution: 1 mV (4 digits).
DC Accuracy: 0.050V to 0.999 V, ±(0.5% of
amplitude + 5 mV); 1.000 V to 10.000 V, ±(1% of
amplitude + 50 mV).
Offset –
Range: –5.0 V to +5.0V into 50 Ω (–200 mA
to +200 mA).
Resolution: 5 mV (4 digits).
Accuracy (1 MHz clock, 7FF waveform data, norm,
no filter,amplitude range 0.05 V): – ±(1% of offset
+ 10 mV).
Pulse Response (20 MHz clock, 000 and FFF
waveform data, norm, no filter, amplitude 5 V,
no offset) –
Rise/Fall Time: <35 ns.
Flatness: Within ±3% after 150 ns from
rise/fall edges.
Aberrations: Within ±7%.
Cross Talk Between Channels – 512-point sine,
20 MHz clock, norm, no filter, amplitude offset.
<70 dBc.
Noise Floor –
20 MHz clock, 7FFF waveform data, norm,no filter,
no offset.
0.5 V: ≤110 dBm/Hz at 1 MHz.
5.0 V: ≤95 dBm/Hz at 1 MHz.
Sinewave Characteristics – Function Generator
mode, 100 Hz to 200 kHz, no offset.Flatness
(1 V amplitude, 1 kHz reference):Within –4%. T.H.D.
(Including up to 4th harmonics): ≤55 dBc at 5.0 V.
Auxiliary Outputs
Marker –
Amplitude: >2 V into 50 Ω.
Impedance: 50 Ω.
Marker to signal delay: 35 ns.
Clock –
Amplitude: >2 V into 50 Ω.
Impedance: 50 Ω.
Control Sig. –
Amplitude: >2 V into 50 Ω.
Impedance: 50 Ω.
Sweep (Opt. 05) –
Waveshape: Same waveshape as selected sweep.
Amplitude: 0 to 5 V (amplitude is dependent
upon start and stop frequencies with a 5 V
maximum limit).
Impedance: 600 Ω.
Digital Data Out (Opt. 04 eliminates RS-232
interface) –
Output signals (CH 1 and CH 2): D0 to D11, Clock.
Level: TTL.
Amplitude: 2 V into 50 Ω.
Skew between data: Within ±10 ns.
Clock to data delay: Within ±10 ns.
Impedance: 50 Ω.
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