Instruction Manual

The 4033 and 4034 are high performance pro-
grammable pulse generators for testing digital
systems and circuits based on TTL, CMOS, or
ECL technologies. Both instruments generate
clean and accurate pulses at up to 6 digits reso-
lution with a repetition rate up to 50 MHz, vari-
able pulse widths from 10 ns to 10 s, and pulse
delays from 0 ns to 10 s. Output levels are
adjustable from -10 V to +10 V, with pulse
amplitudes settable from 0.1 Vpp to 10 Vpp into
a 50 ohm load. All parameters, modes, and
functions are programmable via the front panel
or remote control commands. Additionally, the
pulse generators provide selectable complemen-
tary pulse and double pulse generation in contin-
uous, triggered, gated, and counted burst
modes.
50 MHz Programmable Pulse Generators
Models 4033 & 4034
Description Features & Benefits
Applications
Data Sheet
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Repetition rate of 0.1 Hz to 50 MHz
Flexible trigger modes: Continuous, Triggered
(internal, external, manual), Gated Burst and
External Width
Pulse width programmable from 10 ns to 10 s
Transition times (rise and fall times) variable
from 6 ns to 100 ms
Programmable delay and double pulse
Predefined amplitude levels for ECL, TTL, and
CMOS signals
Store up to 99 different test setups with auto
retention of last power down setup
10 Vpp into 50 ohm output
Closed case calibration
Programmable via GPIB and RS-232
SCPI compatible
Three year warranty
Automatic Test Equipment (ATE)
Avionics and radar testing
Switching power supply testing
Characterization of active components
Dual-Channel Model 4034
Both channels offer full functionality and all
parameters such as pulse width and transition
time can be set independently
Synchronize both channels with the push of a
button
Saves cost and bench space
Technical data subject to change
© B&K Precision Corp. 2010

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