Oscilloscopes
Oscilloscopes are the basic measuring instruments used in electronics. They are known to all electronic engineers, both beginners and already experienced amateurs and professionals. The oscilloscope is used to observe deformed electrical waveforms and is also used to measure various parameters that relate to these waveforms. Nowadays digital oscilloscopes are used, the prototype of which was an analogue oscilloscope. They differ not only in the way and mechanism of operation, but also in the construction and precision of measurements. Digital oscilloscopes have a built-in sample memory and are used not only to measure periodic signals but also to observe random events, sometimes single pulses. A well-fitting oscilloscope enables the removal of the dynamic and static characteristics of electronic instruments. Moreover, with its help we can measure their phase shift. Which oscilloscopes are available in the Botland store?
Oscilloscope Hantek 6022BE USB PC 20MHz 2 channels
Digital oscilloscope, dual channel, operating in the band up to 20 MHz. Provides a sampling rate of 48 MS/s, is connected to the computer via the USB port, has no LCD display....Oscilloscope Siglent SDS-1102CML+
Two-channel digital oscilloscope with a bandwidth of 100 MHz and a sampling rate of 1 GSa/s. Menu in Polish. Includes 2 oscilloscope probe, power cable, USB cable and CD with...EVA case for RF Explorer spectrum analyzer - 3G Combo
Case fr the portable spectrum analyzer RF Explorer - 3G Combo. It can be used for protecting the device from damage during transport. The case also has space for the supplied...- Reduced price
- On sale
Oscilloscope Hantek DSO5102BM 100MHz 2 channels
Digital sscilloscope, dual channel, operating in the frequency band up to 100 MHz. Featuring a sampling rate of 1 GS/s, has an LCD display and a USB slot. Included are two...Siglent SHS 1062 digital oscilloscope - 60 MHz - 2 channels
Portable Siglent oscilloscope SHS1062 for internal and external measurements. SHS1062 combines the functions of an oscilloscope , multimeter, waveform recorder using...UNI-T UT2052CL 50MHz Oscilloscope 2 channels
Digital, dual channel Oscilloscope operating in the frequency band up to 50 MHz. It offers a sampling frequency of 500 MS/s, LCD display and USB port. The set includes also two...Handheld oscilloscope FNIRSI-5012H 100MHz 1 channel
Portable digital oscilloscope for circuit measurements. It is used, among others, in research and development and maintenance industries. It is a versatile and practical...Siglent SDS2202X-E 200MHz Oscilloscope 2 channels
Digital oscilloscope operating in the band up to 200 MHz. It is equipped with two channels that work with sampling rates up to 2 GSa/S. The 7" color display supports 256 levels...Osciloscope Rigol DS1202 Z-E 200MHz 2 channels
Advanced digital oscilloscope operating in the 200 MHz band. It is equipped with 2 channels , which work with sampling rate up to 1 GSa/s. It is equipped with 7-inch display...HackRF One SDR - device for testing radio waves - SparkFun WRL-13001
Device for transmission and reception of radio waves in the frequency range from 10 MHz to 6 GHz, designed to study and develop the radio signals.Oscyloscope Siglent SDS 1104X-E 60 MHz 2 channels
Portable digital two-channel oscilloscope for measuring circuits, for outdoor use. The device includes a multimeter, an oscilloscope and a recorder to document the waveforms....Portable oscilloscope Siglent SHS810 100MHz 2 channels
Portable oscilloscope for outdoor applications, cable measurements, wind power, PV and power equipment testing, as well as testing of automotive electronics, power supply...Oscilloscope with meter function UNI-T UT81C
Two measuring instruments in one device: a digital oscilloscope with universal measuring function. The multifunctional automatic multimeter has a comfortable monochrome LCD...BitScope Micro M5 - oscilloscope, USB logic states analyzer
BitScope is a multifunctional device that has, i.a. 2-channel digital oscilloscope, 20 MHz, 8-channel logic analyzer of logic states 40 Msps, analyzer of interfaces: UART, SPI,...Digital oscilloscope Red Pitaya 50MHz 2 channels
Board based on Linux, designed for the measurement using apps from Red Pitaya Bazaar. Among them are the following: oscilloscope, spectrum analyzer, function generator, LCR...Hantek 6052BE USB PC 50MHz oscilloscope 2 channels
Digital, dual channel oscilloscope operating in the frequency band up to 50 MHz. It provides a sampling frequency of 150 MS/s, is connected to the computer via the USB port,...Hantek 6082BE USB PC 80MHz oscilloscope 2 channels
Digital, dual channel oscilloscope operating in the frequency band up to 80 MHz. It provides a sampling frequency of 250 MS/s, is connected to the computer via the USB port,...DSO Nano v3 - a portable oscilloscope in an aluminum case
DSO Nano v3 is a portable digital oscilloscope. It is built on the basis of STM32F103VCT6 microcontroller with core ARM Cortex M3. 32-bit platform provides the sampling rate of...Red Pitaya STEMLab 125-10 StarterKit - Oscilloscope USB PC 50MHz 2 channels
Board based on Linux, designed for the measurement using apps from Red Pitaya Bazaar. Among them are the following: oscilloscope, spectrum analyzer, function generator, LCR...Oscilloscope Hantek DSO-4104C 100MHz 4 channels - DDS function generator
Digital four-channel oscilloscope operating in the band up to 100 MHz with built-in DDS function generator. It offers a sampling rate of 1 GS/s, has an LCD display and a USB...Oscilloscope Velleman PCSGU250 USB-PC + function generator
Velleman PCSGU250 is device for a computer with a USB interface, which is a complete set containing the measuring dual channel oscilloscope and a function generator. It can act...Oscilloscope Siglent SDS 1104X-E 100 MHz 4 channels
Digital four-channel oscilloscope operating in the band up to 100 MHz. It offers a sampling rate of 1 GS/s, has a 7-inch LCD display and a USB port. Power cord, Warranty Card,...Operating principle of the oscilloscope
Digital oscilloscopes that we use today much more often than their analogue equivalents, are very technologically advanced devices. They are distinguished by low noise and very high speed of the sensor. In such a device we can also find many additional systems which facilitate making measurements and increase the possibility of observation. The course of voltage is recorded from the moment the voltage level set by the user appears, as well as its increase or change. The course of the voltage is registered in the form of samples for a fixed time. We see it on the device screen. It is also possible to observe the image on the computer monitor when we connect the oscilloscope to the computer with a USB cable. Oscilloscopes differ in functionality and additional options. One of them is the possibility to freeze the image and thus stop it. This is useful when analyzing it. The oscillogram, and thus the recording of the voltage, is used to measure the amplitude and timing of the signal. Oscilloscopes are also equipped with automatic measurement functions. These include rise time, frequency and drop time of the signal. It is not necessary to calculate these parameters by yourself.
Mobile oscilloscopes
The simplest of these measuring devices are mobile oscilloscopes, which you connect to a USB port on your computer. They are characterized by their small size and high mobility. They are also called attachments. Their memory allows you to record and transmit measurement results. Usually such a device consists of two independent channels, whose maximum frequency is 20 MHz. Some models additionally have a built-in multimeter. It is worth mentioning the complementary functions, such as course measurements and mathematical calculations, concern difference, sum, quotient and product. It is possible to filter input signals through one of four digital filters that are located in each channel. These filters are: high-pass, low-pass and band-stop.
Choosing the right oscilloscope
When choosing an oscilloscope, it is important to consider its purpose and the area where it will work. If you are looking for a service device, a stationary oscilloscope with a frequency range that meets the requirements of the equipment being repaired will be a good choice. You will also find mobile oscilloscopes, such as Nano VAS or Quad VAS, which are designed for mobile use. They are smaller in size, but their functionality and capabilities do not differ from stationary devices. Particularly noteworthy is the BitScope Micro M5 oscilloscope, which is distinguished by its above-average small size. It is worth to opt for it if it is to be used to run simple systems. It is also an ideal option for beginner oscilloscope users.
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