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Instek GDS-1102A-U Digital Oscilloscope 2CH w/ TFT Color LCD Display 100MHz

 
Instek GDS-1102A-U
         
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Instek GDS-1102A-U 100 MHz 2 Channel Digital Storage Oscilloscope

Features

  • 100MHz Bandwidths, 2 channel color LCD display DSO
  • 1GSa/s Real-Time Sample Rates Maximum, 25GSa/s Equivalent-Time
  • 2Mega Points Record Length
  • 2mV~10V Vertical Scale
  • 1ns~50s Horizontal Range
  • Up to 27 Automatic Measurements
  • 5.7" TFT LCD Display
  • USB Host and Device Interface Supported
  • Go/NoGo Function
  • Data Logger
  • Limited Lifetime Warranty
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List Price: $339.00
Sale: $319.20
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Compare Products in this Series

Product Name Bandwidth Channels Sampling Rate Availability Price
GDS-1102A-U
GDS-1102A-U
Instek GDS-1102A-U 100 MHz 2 Channel Digital Storage Oscilloscope
100 Mhz 2 1 GS/S
GDS-1072A-U
GDS-1072A-U
70MHz, 1GS/s with USB,SD card slot [NEW lower price]
70 Mhz 2 1 GS/S
GDS-1152A-U
GDS-1152A-U
Instek GDS-1152A-U 150 MHz 2 Ch Digital Storage Oscilloscope
150 Mhz 2 1 GS/S
Instek GDS-1102A-U Digital Oscilloscope 2CH w/ TFT Color LCD Display 100MHz

Instek GDS-1102A-U Digital Oscilloscope 2CH w/ TFT Color LCD Display 100MHz

         
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Product Information

Instek GDS-1102A-U 100MHz, 2-Channel, Digital Storage Oscilloscope

 
 
GDS-1102A-U-front_tn

GDS-1102A-U 100MHz, 2-Channel, Digital Storage Oscilloscope

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  • Saving and recalling setups and waveforms
  • 27 automatic measurements
  • Multi-language menu (12 languages)
  • Math operation: Addition, Subtraction, multiplication, FFT, FFT RMS
  • Data logging
  • Edge, video, pulse width trigger
 
The GDS-1000A-U series provides a unique solution. The GDS-1000A-U lineup includes GDS-1152A-U, GDS-1102A-U and GDS-1072A-U three models. Operating at 150, 100 or 70 MHz with a real-time sampling rate of 1GSa/s, the GDS-1000A-U employs MemoryPrime technology . Using MemoryPrime technology, the GDS-1000A-U is able to overcome the problems associated with memory constraints. High sample rates, rarely found in traditional DSOs, can be maintained over longer periods of time, without effecting performance.

The GDS-1000A-U series provides a unique solution. The GDS-1000A-U lineup includes GDS-1152A-U, GDS-1102A-U and GDS-1072A-U three models. Operating at 150, 100 or 70 MHz with a real-time sampling rate of 1GSa/s, the GDS-1000A-U employs MemoryPrime technology . Using MemoryPrime technology, the GDS-1000A-U is able to overcome the problems associated with memory constraints. High sample rates, rarely found in traditional DSOs, can be maintained over longer periods of time, without effecting performance.
 
GDS-1000A-U Series Features
 
PictBridge Printer Supported
The GDS-1000A-U is one of the few DSOs currently on the market that provides complete remote control or data capture over an USB interface. The GDS-1000A-U Series also supports PictBridge, allowing you to print directly to your printer without complex configuration. After connecting to a PictBridge compatible printer with an USB cable, printing is as easy as pressing a button.

Fast Horizontal Position Mark and Search
MemoryPrime technology allows a maximum of 2M points of waveform data. For engineers, analyzing a considerable amount of data can be an extremely challenging task. To assist engineers to analyze waveforms quicklier, we provide Horizontal Page Skip and Set Time Mark functionalities, letting engineers take full advantage of the 2M memory depth.

Auto Measurement Gating
A built-in Autoset function on a digital oscilloscope gives engineers remarkable convenience. With the complexities of product features, traditional auto measurement information is inadequate for modern measurement needs. The new Cursor Gating feature allows you to mark an area with cursors for auto measurement.

Flexible Probe Factor Setting
There is a diverse range of test probes currently on the market such as passive, differential, and electrical probes. The attenuation ratio of each probe type also differs greatly. To ensure compatibility, probe attenuation ratios of 0.1X to 2000X as well as voltage and current probes are supported by the GDS-1000A-U.

ABOUT MemoryPrime TECHNOLOGY

What is the single feature lacking from most digital storage oscilloscopes? Adequate memory depth. Is the memory depth of your DSO large enough?

With 2M points of memory, the GDS-1000A-U has the capability to acquire far more waveform data compared to other DSOs in the same performance range.

The 1GSa/s sampling rate and 2M point memory play an extremely powerful role for single-shot waveform capture. Properly set the trigger conditions to baby-sit the expected waveform. When the single-shot waveform is triggered and captured, you are able to check and see the single-shot event without losing any detailed information. A DSO, with high sampling rate but short memory, can't do the job of single-shot waveform capture as well as the GDS-1000A-U.

EASY TO USE

Full-featured acquisition mode and 27 auto measurement functions help users to measure the parameters of captured waveforms accurately. The advanced Auto-Set function enables GDS-1000A-U Series to catch waveform automatically and display waveform quickly. With Arithmetic functions, +, -, x ,FFT ,FFTrms and Zoom FFT. GDS-1000A-U Series keep users aware of the measurement results by updating values immediately. Without almost extra calculation, GDS-1000A-U can provide sufficient information of testing.

OBSERVATION-DELAY ON/ OFF
 

For the convenience of waveform observation and analysis, the GDS-1000A-U includes Delay On/Off functions usually available only in the higher end products. With Delay On, a signal can be observed from an offset of the trigger point. This feature allows the horizontal scale and the waveform scale to be expanded and centered on the delay point rather than the trigger point, allowing a signal to be observed in detail where needed.

OBSERVATION-EXPAND BY GROUND/CENTER
 

In a DSO, "AC Coupling" is normally used to isolate the AC components of a signal by blocking the DC components. This is useful to see a signal with a small AC component that is offset with a large DC voltage. With AC coupling to block the DC voltage, small AC waveforms can be observed from the center of the screen for measurement or examination. However, capacitive loading under AC coupling mode may cause waveform distortion as low frequency components become degraded, an effect that needs to be avoided in frequency critical applications. The Expand by Ground and Center functions are convenient tools to expand a waveform vertically. With this feature, the vertical scale of a waveform can be expanded either from the ground reference or from the center of the screen without causing capacitive loading.

FFT / FFTrms and Zoom FFT measurement
 

The FFT math function on a digital storage oscilloscope is often used to observe the fundamental and harmonic components of a signal. Typically the traditional unit of the FFT is a decibel (dB). However in the use of dB, it is difficult to identify the fundamental frequency of a signal from a noisy spectrum sometimes. With the FFTrms function, the GDS-1000A-U series can clearly display the fundamental frequency of an acquired waveform.

With the FFTrms function ,the GDS-1000-A-U series can clearly display the fundamental frequency of an acquired waveform.Zoom FFT provides users with observation flexibility that they can move FFT waveform horizontally and zoom it up to 20X to investigate details of FFT signal.

PC REMOTE CONTROL SOFTWARE
 

Using a USB port coupled with FreeWave remote monitoring software is the easiest and most convenient way to capture data from the GDS-1000A-U. With FreeWave, a screenshot can be saved as an image file (.bmp/.jpg), waveform data(.csv) can be logged, and movie files(.wmv) can be recorded in real-time. Not only can FreeWave monitor and record waveforms over a long period of time, but previously recorded waveforms can also be observed. Instrument settings can even be configured without the need to learn incomp rehensible command line syntax. With the simple user interface and robust features, FreeWave allows you to get the most out of the GDS-1000A-U with little effort.

USB Host & Data Logger

 

 
USB host function enable user to store waveform setting ,data or image on USB flash disk.Forthermore ,data logger can continue monitoring input signals and storing their waveform data in USB flash disk when trigger conditions are met ,saving users' effort to tracking signals manually and allowing them to analyze and observe waveform data afterwards.

GO/NOGO Function

 

 
Go/NoGo testing function check whether the incoming signal violates the user-defined template.Users can easily define this template by setting the tolerance ratio to determine violation conditions.Go/NoGo testing can either keep counting violation number or stop testing when violation conditions are met.

What's In The Box

  • User Manual
  • Power Cord
  • FreeWave software
  • USB driver
  • LabView Driver

Specifications

Main Specifications GDS-1072A-U GDS-1102A-U GDS-1152A-U
VERTICAL
Channels 2 2 2
Bandwidth DC~70MHz(-3dB) DC~100MHz(-3dB) DC~150MHz(-3dB)
Rise Time <5ns Approx. <3.5ns Approx. <2.3ns Approx.
Sensitivity 2mV/div ~ 10V/div (1-2-5 increments)
Accuracy ±(3% x |Readout| + 0.1 div + 1mV)
Input Coupling AC, DC & Ground
Input Impedance 1MΩ±2%, ~ 15pF
Polarity Normal & Invert
Maximum Input 300V (DC+AC peak), CATII
Waveform Signal Process + , - , x, FFT, FFTrms ,Zoom FFT
Offset Range 2mV/div ~ 50mV/div: ±0.4V
100mV/div ~ 500mV/div: ±4V
1V/div ~ 5V/div: ±40V
10V/div: ±300V
Bandwidth Limit 20MHz (-3dB)
TRIGGER
Sources CH1 , CH2 , Line , EXT
Modes Auto, Normal, Single, TV, Edge, Pulse Width
Coupling AC , DC , LF rej. , HF rej. , Noise rej.
Sensitivity DC ~ 25MHz : Approx. 0.5div or 5mV
25MHz ~50/70/ 100MHz: Approx. 1.5div or 15mV
EXT TRIGGER
Range ±15V
Sensitivity DC ~ 25MHz : ~ 50mV ; 25M ~ 50/70/100MHz : ~15mV
Input Impedance 1MΩ±2% , ~ 16pF
Maximum Input 300V (DC AC peak) , CATII
HORIZONTAL
Range 1ns/div ~ 10s/div (1-2.5-5 increments); ROLL : 50ms/div ~ 50s/div
Modes Main, Window, Window Zoom, Roll, X-Y
Accuracy ±0.01%
Pre-Trigger 10 div maximum
Post-Trigger 1000 div
X-Y MODE
X-Axis Input Channel 1
Y-Axis Input Channel 2
Phase Shift ±3° at 100kHz
SIGNAL ACQUISITION
Real-Time Sample Rate 1GSa/s maximum
Equivalent Sample Rate 25GSa/s maximum
Vertical Resolution 8 Bits
Record Length 2 Mega Points maximum
Acquisition Mode Normal, Peak Detect, Average
Peak Detection 10ns (500ns/div ~ 10s/div)
Average 2 , 4 , 8 , 16 , 32 , 64 , 128 , 256
CURSORS AND MEASUREMENT
Voltage Measurement Vpp , Vamp , V avg , Vrms , Vhi , Vlo , Vmax , Vmin , Rise Preshoot/Overshoot , Fall Preshoot/Overshoot
Time Measurement Freq , Period , Rise Time , Fall Time , Positive Width , Negative Width , Duty Cycle
Cursors Measurement Voltage difference between cursors (?V)
Time difference between cursors (?T)
Auto Counter Resolution : 6 digits
Accuracy : ±2%
Signal Source: All available trigger source except the Video trigger mode
ADJUSTABLE PROBE COMPENSATION SIGNAL
Frequency Range 1kHz ~ 100kHz, 1kHz/STEP
Duty Cycle Range 5% ~ 95%, 5%/STEP
CONTROL PANEL FUNCTION
Autoset Automatically adjusts Vertical VOLTS/DIV, Horizontal TIME/DIV, and Trigger level
Save Setup Up to 15 sets of measurement conditions
Save Waveform 15 sets of waveform
DISPLAY
TFT LCD Type 5.7 inch
Display Resolution 234 (Vertically) x 320 (Horizontally) Dots
Display Graticule 8 x 10 divisions
Display Brightness Adjustable
INTERFACE
USB Slave Connector USB1.1 & 2.0 full speed compatible (printers and flash disk not supported)
USB Host Image (BMP), waveform data (CSV), and setup (SET)
POWER SOURCE
Line Voltage Range AC 100V ~ 240V , 48Hz ~ 63Hz , Auto selection
MISCELLANEOUS
Multi-Language Menu Available
Online Help Available
Go/NoGo Function Available
Data Logger Available
DIMENSIONS & WEIGHT 310(W) x 142(H) x 140(D)mm; Approx. 2.5kg

Instek GDS-1102A-U Product Specifications Summary:
(for full specs please see the full specs tab or the data sheet)

Oscilloscopes/Digital Oscilloscopes Template

Bandwidth What's This?100 Mhz
Channels2
Sampling Rate What's This?1 GS/S 
Memory What's This?2 MP [megapoints] (2048 kB)
Rise Time What's This?3.5 ns
Screen Type (Oscilloscopes)TFT/LCD
Screen Size5.7 IN
Bits What's This?8
Battery OptionsNo

Test Equipment General Attributes

Unique Features27 Automatic Measurements
USB Host and Device Interface
Arithmetic Operators - Add, Subtract, Multiply, FFT, FFTrms and Zoom FFT
Limited Lifetime Warranty
Labview Drivers
PictBridge Printer Supported
Calibration IncludedFactory Calibration
Power Supply Voltage120V/220V Universal
Data Logging What's This?Yes
Interfaces I/O USB Host, Analog Input , USB
Product Weight2.5 KILOS (5.51 LBS)
Product Height142 MM (5.59 IN)
Product Length310 MM (12.20 IN)
Product Width140 MM (5.51 IN)
ECCN NumberEAR99
HTS/Schedule B Number9030.20.1000
Country of OriginTaiwan

Reviews

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Instek GDS-1102A-U Customer Reviews

3 Reviews
5 stars
 (2)
4 stars
 (0)
3 stars
 (0)
2 stars
 (1)
1 star
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          5.0
 
dean
Location: Krasnoyarsk Russia Russia
Recommended: Yes

Instek GDS-1102A-U Digital Oscilloscope

This is great functionary oscilloscope home use. Fast performance and correct data signal. True memory depth. Reliable, fast, lifetime warranty. The only inconvenience is a small display, but, I like this model.
0 out of 0 found this review helpful. Did this help? Yes No
 
          2.0
 
Jeffrey Bucove
Location: Victoria CA
Recommended: Yes
TEquipment.NET Verified Purchase

lacks noise filtering

the scope has LOUSY noise filtering/immunity. its like one big antenna for any switching power supply that happens to be running within four feet of it. which way sucks at lower voltage measurement levels
i
guess you get what you pay for.
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          5.0
 
Talissa Leahu
Location: VIEWMONT NC US
Recommended: Yes
TEquipment.NET Verified Purchase

Awesome

I purchased this oscilloscope as a gift for my dad. I dont understand absolutely anything about oscilloscopes... All I knew was what my dad needed it for. So I called Tequipment and I was never treated so good by a customer service representative in my life. I had many question and they were more than ready to answer all of them in a way that I could understand. They made me very comfortable to purchase this oscilloscope. When I gave it to my dad he was so surprised because it was exactly what he wanted and needed. My dad loves this oscilloscope. I will definitely go to Tequipment for future purchases.

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