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604427326 - Natalia
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The ZET 302 digital oscilloscope is designed for monitoring high-frequency signals in the range of up to 20 MHz. The 50 MHz ADC and equivalent sampling mode allow you to increase the effective rate to 500 MS/s. The oscilloscope is connected to a PC by a USB 2.0. This palmtop device saves space in the laboratory.
The ZET 302 operates in a specialized software environment called ZETScope, included with the device, which emulates desktop oscilloscope operation. The mathematical signal processing allows you to observe the spectrum of the signal and evaluate the signal parameters: mean, rms, peak value, full scale, signal rate and time period. Additional cursors along the vertical and horizontal axes facilitate the task of measuring individual signal parameters: rise time, decay time.
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Analog input
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| Number of input channels |
2
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| Conversion frequency |
Up to 50 MHz
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| Sampling frequency |
Up to 500 MS/s
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| Passband |
0 - 20 MHz
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| Number of ADC bits |
8
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| Maximum input voltage |
±50 V
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| Dynamic range |
84 dB
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| Input impedance |
1 MOhm
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| Input capacitance |
20 pF
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| Input protection at power on |
Ð Â Ð’Â Ð ’В ’Р В РІР‚™Ð  вЂ™Р’В±200 V
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| Interchannel interference * |
-50 dB
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| Connection at the input |
DC, AC
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| Supported attenuation factors of the probe |
1X, 10X
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| * Measured when V/div and communication at the inputs have the same values |
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Data recording
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| Data recording modes |
Sample, peak detection, averaging
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| Number of averagings in averaging mode |
4, 8, 16, 32, 64
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| Signal interpolation |
Linear, sin (x)/x
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| Range of V/div |
2 mV/div - 5 V/div
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| Range sec/div |
10 ns/div - 50 s/div
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Synchronization
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| Types of synchronization |
Along the rising edge, descending front
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| Source Sync |
Channel 1, Channel 2
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| Synchronization modes* |
Automatic, regular
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| Synchronization delay |
Up to half of the display interval
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| * In normal mode data collection occurs only when the synchronization conditions are fulfilled |

All the high-performance features and capabilities of the oscilloscope are controlled through the intuitive front-panel interface. All the most important functions and menus are accessible through the front panel with control buttons, allowing you to choose the necessary function with just one click. All the user-defined beam line offsets (time delays along the horizontal axis) and vertical displacement of the rays can be transferred to the original zero position with a single touch of a button. By pressing the regulator of the deviation coefficient V/div, you can switch between the calibrated fixed position V/div and continuously adjustable gain control, and by pressing the Time/div button you can make a rapid switch to input signal zoom mode. The buttons on the front panel open and close the screen menus and have button backlights with active operational modes, telling the user which mode the oscilloscope is in.
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Specifications
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| Power consumption |
5 W
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| Powering |
+5 V
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| Dimensions, mm |
115x180x35
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| Weight, g |
400
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System requirements:
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Processor type: Intel Pentium 4, D; Celeron D; Core 2 Duo;
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Minimum RAM: 512 Mb;
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Operating system: Microsoft Windows XP ServicePack 2 or later version;
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USB bus: HighSpeed USB 2.0.

The basic package includes: ZET 302 oscilloscope, registration certificate, CD-ROM with software, as well as:
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Appearance
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Description
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 | Probes with a switch to direct input and input from the 1:10 divisor, input impedance 10 MOhm, input capacitance 20 pF. The package includes probe markers, clamps and clips to facilitate working with the probe |
 | 220 V adapter for powering the oscilloscope |
 | USB 2.0 cable for connecting the oscilloscope to a PC |
Additional options and accessories:
Price:
| ZET 302 USB oscilloscope |
12 000 rubles
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Appearance
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Description
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Price, rubles.
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| Prototyping board for connecting probes. Convenient board for prototyping and learning. Comes with a set of jumpers. |
1 534
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Order form for legal entities
Order form for individuals
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