Data Sheet
50 MHz Programmable Pulse Generators
Models 4033 & 4034
Description Features & Benefits Dual-Channel Model 4034
The 4033 and 4034 are high performance pro- Repetition rate of 0.1 Hz to 50 MHz Both channels offer full functionality and all
grammable pulse generators for testing digital
Flexible trigger modes: Continuous, Triggered parameters such as pulse width and transition
systems and circuits based on TTL, CMOS, or
(internal, external, manual), Gated Burst and time can be set independently
ECL technologies. Both instruments generate
External Width Synchronize both channels with the push of a
clean and accurate pulses at up to 6 digits reso-
Pulse width programmable from 10 ns to 10 s button
lution with a repetition rate up to 50 MHz, vari-
Transition times (rise and fall times) variable Saves cost and bench space
able pulse widths from 10 ns to 10 s, and pulse
delays from 0 ns to 10 s. Output levels are from 6 ns to 100 ms
adjustable from -10 V to +10 V, with pulse
Programmable delay and double pulse
amplitudes settable from 0.1 Vpp to 10 Vpp into
Applications
Predefined amplitude levels for ECL, TTL, and
a 50 ohm load. All parameters, modes, and
CMOS signals
Automatic Test Equipment (ATE)
functions are programmable via the front panel
Store up to 99 different test setups with auto
Avionics and radar testing
or remote control commands. Additionally, the
retention of last power down setup
pulse generators provide selectable complemen- Switching power supply testing
tary pulse and double pulse generation in contin- 10 Vpp into 50 ohm output
Characterization of active components
uous, triggered, gated, and counted burst
Closed case calibration
modes.
Programmable via GPIB and RS-232
SCPI compatible
Three year warranty
Technical data subject to change
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B&K Precision Corp. 201050 MHz Programmable Pulse Generators
Models 4033 & 4034
Industry Leading Performance
External Width Variable Transitions Straightforward User Interface
In the external width pulse mode, pulse period For added flexibility, variable rise and fall times These generators use a menu-driven front panel
and width are determined by an externally can be programmed from 6 ns to 100 ms. keypad and control knob to adjust all parameters.
applied signal. The pulse generator then applies Various shapes of pulses can be obtained for The bright, easy-to-read display shows all rele-
transition and level parameters to this signal in applications where parameters such as linearity, vant parameters along with a graphical represen-
order to generate the pulse. A power supply switching times, or reflection times must be ana- tation of the output pulse. If an entered parame-
designer for example could use this feature to lyzed. Programmable rise and fall times could be ter is not compatible with the existing setup sta-
shape the width and period of the output signal used to measure operational amplifier slew rates tus, the operator is informed by an error mes-
to drive the power supplys FET transistors while and easily test thresholds of devices and circuits. sage.
remaining synchronized with its control circuits.
Users can conveniently select predefined ampli-
tude levels for TTL, ECL, and CMOS signals, or
choose a custom amplitude level for specialized
applications.
Front Panel Interface
Menu Keys Selects menu Output On Button Turns the
options for waveform parameters main output signal on or off
F1-F5 Key Select menu options Manual Trigger Key Sends
that appear on the bottom section manual trigger pulse when
of the LCD display pushed (requires instrument
to be in manual trigger
mode)
4033 Output Section
Main output and Sync
output
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