The B&K Precision 1541D is a 40 MHz, two-channel analog
oscillo with ALT triggering, hold-off function, pull chop
switch, and TV synchronization capability with high- and
low-frequency rejection for electronics applications such as
product design, assembly lines, repair and servicing, and
electrical engineering education, among others. This oscillo
has a vertical sensitivity to 5mV per division for the full
bandwidth and to 1mV per division when the gain control is
engaged for capturing low-level signals. An ALT triggering
function displays the signal from both channels simultaneously
and a hold-off function stabilizes complex signals. The pull chop
switch toggles to display two sweeps either simultaneously or
alternately. The TV synchronization circuit allows triggering of
TV-V and TV-H signals and serves as a high- and low-frequency
rejection circuit that removes interference from a signal to
prevent false triggering. Sweep speed can be magnified by 10 to
increase the number of sweeps shown on the display. Additional
specifications ( https://images-na.ssl-images-.com/images/G/01/BISS/OscillosMix/B000LDO19M.spec_sheet.pdf ) include a rise time of 8.8 ns and various triggering features.
The oscillo has a 6" CRT (cathode ray tube) display with an
internal 8 x 10 division grid (each division is 1 cm) for viewing
waveforms. It is Underwriters Laboratories (UL) certified. It
comes with two voltage probes; a power cord for 100 to 230V/200
to 260VAC, 50/60 Hz; a spare fuse; and instructions.
Specifications
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Display6" CRT (cathode ray tube)Bandwidth40 MHzChannelsTwoSweep
speed0.2 μs to 0.2 s per division; to 10 ns per division at 10X
magnificationPower source100 to 230V/200 to 260VAC, 50/60
HzDimensions (H x W x D)324 x 398 x 132 mm/12.8 x 15.7 x 5.2
inchesWeight7.6 kg/16.8 lb.
H is height, the vertical distance from the lowest to highest
point; W is width, the horizontal distance from left to right; D
is depth, the horizontal distance from front to back.
Oscillos are electrical testing devices used to verify the
functionality of equipment that generates an electrical signal.
Oscillos measure the voltage of an electrical signal over
time, and display the measurement as a waveform in a visual
graph. The waveform shows the sweeps (or refresh) of voltage on a
vertical (Y) axis, and the time on a horizontal (X) axis. Details
of a waveform demonstrate the signal over time. Most
oscillos have two or four channels for inputting a signal.
Some digital oscillos offer more than four channels,
allowing channels to be dedicated to specific signals and
applications. Bandwidth is the maximum frequency of a signal that
an oscillo can capture. A constant image will display if a
signal is shown at a high frequency. Oscillos may be analog,
digital, or mixed signal. An analog oscillo directly
displays an input signal as a continuous waveform, typically in a
luminous phosphor on a cathode ray tube (CRT). A digital
oscillo converts the input signal into a digital format and
reassembles the waveform for display, typically on an LCD. A
mixed signal oscillo (MSO) displays both analog and digital
formats. Some oscillos can display more than one channel and
type of measurement simultaneously. Some oscillos can
capture waveform signals to memory, and recall them. They may
provide real-time intensity grading, and may have the ability to
adjust frequency of display. Oscillos can be powered with
batteries or electricity, or may have a built-in generator. They
are commonly used for testing, measuring, and inspecting in
science, engineering, telecommunications, automotive, and
electronics applications.
B&K Precision manufactures test and measurement instruments for
research and development, production-line testing, and electronic
field service applications. The company, founded in 1951, is
headquartered in Yorba Linda, CA. It meets International
Organization for Standardization (ISO) standard 9001:2008 and is
compliant with Restriction of Hazardous Substances (RoHS) and
waste electronic and electrical equipment (WEEE) directives.
What's in the Box?
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* B&K Precision 1541D analog oscillo
* (2) Voltage probes
* Power cord
* Spare fuse
* Instructions
- Make sure this fits by entering your model number..
- 40 MHz, two-channel analog oscillo for electronics applications such as product design, assembly lines, repair and servicing, and electrical engineering education.
- Vertical sensitivity to 1mV per division for capturing low-level signals.
- ALT triggering function allows simultaneous signal viewing of both channels.
- Hold-off function stabilizes complex signals for display.
- 6" CRT display with an internal 8 x 10 division grid for viewing waveforms.