Oscilloscopes

An Oscilloscope, also known as O-scope, is a complex electronic laboratory instrument commonly used to capture, process, display and analyse the waveform and bandwidth of electronic signals. The device draws a graph of the instantaneous signal voltage as a function of time. O-scopes is an analyzer of a signal that comes from a signal generator. Digital oscilloscopes are often referred to as digital storage oscilloscope (DSO) or digital sampling oscilloscopes (DSO).

Different types of Oscilloscopes

Oscilloscopes fall into various categories. The biggest distinction is whether they are digital or analogue oscilloscopes. Within the digital oscilloscopes area, there are several different types.

  • Digital oscilloscopes: Basic type of oscilloscope used. Has several capabilities from a processing of the basic waveform to advance triggering.
  • Storage Oscilloscope (DSO): Has a memory to sore waveforms and display them for a period of time.
  • Phosphor oscilloscopes (DPO): use a parallel processing architecture to enable it to capture and display signals.
  • Digital sampling oscilloscopes: Used for analysing high-frequency signals for example up to 50 GHz.
  • Mixed Domain Oscilloscope, MDO: Can operate in more than one domain, i.e. in time to display waveforms and in frequency to display signal spectra.
  • Mixed Signal Oscilloscope, MSO: Combines an oscilloscope function with that of a logic analyser.

How does a digital oscilloscope work?

The oscilloscope is a graph-displaying instrument. It draws a graph of an electrical signal. In most applications the graph shows how signals change over time, the vertical (Y) axis represents voltage and the horizontal (X) axis represents time. Some of the oscilloscopes featuring additional user-friendly elements such as USB ports for downloading measurement data.

In its simplest form, a digital oscilloscope features six elements:

  • Analogue vertical input amplifiers
  • Analogue-to-digital converter and a digital waveform memory
  • Time base which features a triggering and clock drive
  • Circuits for waveform display and reconstruction
  • LED or LCD display
  • Power supply

How to choose the best oscilloscopes?

Oscilloscopes are widely used in industry and are being increasingly used as they now offer better performance levels than ever before.

There are many different types of oscilloscope each having their own characteristics. For example, the small, lightweight handheld digital oscilloscopes are ideal for use by technicians working in service, maintenance and installation applications. This means that different oscilloscopes types are applicable for different applications and choosing the correct type enables it to perform to its best and therefore gain the most from it.


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제품설명 단가 Number of Channels Bandwidth Oscilloscope Type Series Interface Power Source Display Type Minimum Vertical Sensitivity Waveform Refresh Rate Maximum Vertical Sensitivity Minimum Time Base Maximum Time Base Screen Size Sample Rate Random
RS 제품 번호 768-3371
제조사 부품 번호DPO2024B
제조사Tektronix
₩4,124,878.60
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4 200MHz Bench DPO2000 USB Mains TFT LCD 2mV/div - 5V/div 2ns/div - 7in 1 Gsps
RS 제품 번호 811-1243
제조사 부품 번호FLUKE 190-504/UN
제조사Fluke
₩9,018,024.00
Each
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4 500MHz Handheld 190 - Battery LCD 2mV/div - 100V/div 4ms/div - 6in 1.25 Gsps
RS 제품 번호 122-4800
제조사 부품 번호TBS2074
제조사Tektronix
₩2,590,911.80
Each
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4 70MHz Digital Storage TBS2000 USB Mains TFT LCD 2mV/div - 5V/div 2ns/div - 9in 1 Gsps
RS 제품 번호 793-3654
제조사 부품 번호PICOSCOPE 2204A
제조사Pico Technology
₩179,776.75
Each
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2 10MHz PC Based PicoScope 2000 - USB None 10mV/div - 4V/div 10ns/div - - 50 Msps
RS 제품 번호 919-5047
제조사 부품 번호FLUKE-123B/INT
제조사Fluke
₩2,033,600.00
Each
수량
2 20MHz Handheld 123 - Battery - 5mV/div - 200V/div 20ns - 5.7in 400 K samples/s
RS 제품 번호 833-5115
제조사 부품 번호DSOX3024T
₩6,110,640.95
Each
수량
4 200MHz - 3000 X - Mains TFT LCD 1mV/div - 5V/div 2ns/div - 8.5in 2 G samples/s, 4 G samples/s
RS 제품 번호 818-2885
제조사 부품 번호PicoScope 3406D MSO
제조사Pico Technology
₩2,965,001.20
Each
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4 200MHz PC Based PicoScope 3000 - Mains - 10mV/div - 4V/div 500ps/div - - 1 Gsps
RS 제품 번호 833-5118
제조사 부품 번호DSOX3014T
₩5,937,679.55
Each
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- 100MHz - 3000 X - Mains TFT LCD 1mV/div - 5V/div 5ns/div - 8.5in 2 G samples/s, 4 G samples/s
RS 제품 번호 725-0491
제조사 부품 번호DSOX2002A
₩1,949,607.05
Each
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2 70MHz Bench InfiniiVision 2000 X - Mains Colour 1mV/div - 5V/div 5ns/div - 8.5in 2 Gsps
RS 제품 번호 751-2248
제조사 부품 번호U1620A
₩6,198,930.50
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2 200MHz Handheld U1600 - Battery, Mains LCD 2mV/div - 50V/div 2ns/div - 5.7in 1 Gsps, 2 Gsps
RS 제품 번호 786-5532
제조사 부품 번호Picoscope 6403C
제조사Pico Technology
₩5,897,019.95
Each
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4 350MHz PC Based PicoScope 6000 - Mains - 10mV/div - 4V/div 10ns/div - - 1.25 Gsps, 2.5 Gsps, 5 Gsps
RS 제품 번호 768-3352
제조사 부품 번호DPO2002B
제조사Tektronix
₩2,007,219.00
Each
수량
2 70MHz Bench DPO2000 USB Mains TFT LCD 2mV/div - 5V/div 4ns/div - 7in 1 Gsps
RS 제품 번호 800-3000
제조사 부품 번호TBS1202B-EDU
제조사Tektronix
₩2,254,430.05
Each
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2 200MHz Digital Storage TBS1000 USB Mains TFT LCD 2mV/div - 5V/div 2.5ns/div - 7in 2 Gsps
RS 제품 번호 919-5093
제조사 부품 번호SP120B
제조사Fluke
₩57,373.25
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- - - 120B - - - - - - - - - -
RS 제품 번호 734-5004
제조사 부품 번호TPS2024B
제조사Tektronix
₩7,645,880.30
Each
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4 200MHz Digital Storage TPS2000 USB Battery, Mains TFT LCD 2mV/div - 5V/div 2.5ns/div - - 2 Gsps
RS 제품 번호 800-2990
제조사 부품 번호TBS1072B-EDU
제조사Tektronix
₩1,042,522.25
Each
수량
2 70MHz Digital Storage TBS1000 USB Mains TFT LCD 2mV/div - 5V/div 2.5ns/div - 7in 2 Gsps
RS 제품 번호 846-3428
제조사 부품 번호PicoScope 3406D
제조사Pico Technology
₩2,444,808.80
Each
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4 200MHz PC Based PicoScope 3000 - Mains - 4mV/div - 4V/div 500ps/div - - 10 Gsps
RS 제품 번호 846-3421
제조사 부품 번호PicoScope 3404D
제조사Pico Technology
₩1,237,797.45
Each
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4 70MHz PC Based PicoScope 3000 - Mains - 4mV/div - 4V/div 2ns/div - - 2.5 G samples/s
RS 제품 번호 111-6771
제조사 부품 번호PicoScope 2206B
제조사Pico Technology
₩428,006.15
Each
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2 50MHz PC Based PicoScope 2000 - USB - 4mV/div - 4V/div 2ns/div - - 1 Gsps
RS 제품 번호 686-2087
제조사 부품 번호U2701A
₩2,064,237.30
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2 100MHz PC Based U1600 - Mains None 2mV/div - 5V/div 1ns/div - - 1 Gsps