◆ 대역폭 : 100MHz/70MHz 

◆ 채널 : 2CH/4CH 

◆ 샘플링 속도 : 최대 1GSa/s RTS 

◆ 레코드 길이 : 최대 10M 포인트 

◆ 파형 업데이트 속도 : 50,000wfm/s 

◆ 디스플레이 : 7” TFT LCD (WVGA 800x480) 

◆ 지원 기능

   • Zero 키 기능: 수평/수직/트리거 위치 키 적용 

   • FFT 주파수 분해능 : 1M 포인트

◆ 통신 인터페이스 

    • GDS-1072B/1102B : USB

    • GDS-1074B/1104B : USB, LAN

디지털 오실로스코프는 획기적인 세대로 접어 들었습니다. 디지털 오실로스코프는 혁신적인 디자인, 컴팩트 한 외관 및 풍부한 기능이 결합되어 엔지니어가 복잡한 측정 문제를 쉽게 해결할 수있게 해주는 매우 강력한 테스트 및 측정 장비입니다. 이것은 GDS-1000B 시리즈에 의해 정의 된 디지털 오실로스코프의 최신 정의입니다. GDS-1000B 시리즈는 매우 저렴한 가격으로 완벽한 기능을 선보이며, 이를 통해 고객은 큰 이익을 얻을 수 있습니다. GDS-1000B 시리즈는 범용 오실로스코프 범주에 속하지만 파라미터 측정, 커서 표시, 디지털 전압 측정 및 데이터 로깅을 포함한 오실로스코프의 모든 기능을 지원합니다. GDS-1000B 시리즈의 모든 어플리케이션은 교육 분야와 산업 분야의 근본적인 R&D 부문에 적용될 수 있습니다.

GDS-1000B 시리즈는 100MHz, 70MHz, 50MHz의 세 가지 대역폭 선택 기능을 갖추고 있으며 아날로그 신호 입력 채널이 4개 또는 2개 채널 (50MHz 전용 4 채널 입력 장치)을 갖추고 있습니다. 각 단일 채널의 최대 샘플링 속도는 1GSa/s이며 메모리 깊이는 채널당 10Mpts입니다. 파형 업데이트 속도는 50,000wfms/s이므로 사용자가 상세한 파형 변화를 정확하게 관찰하는 데 도움이됩니다. 또한 7" WVGA 컬러 LCD 디스플레이와 256 색 그라디언트 디스플레이 기능을 함께 사용하면 파형을 투명도와 그라데이션으로 관찰 할 수 있습니다. 수평 시간 스케일 조정 손잡이와 트리거 레벨 조정 손잡이와 관련하여 GW Instek은 엔지니어가보다 효과적으로 작업 할 수 있도록하는 제로 키 기능이라는 매우 사려 깊은 디자인을 제공합니다.

수학 분석 모드의 경우 1Mpts FFT 신호 디스플레이는 둔한 주파수 도메인 신호 분석을 보다 섬세하게 만듭니다. GDS-1000B 시리즈 오실로스코프는 다양한 트리거 기능, X-Y 모드 분석 및 Go / NoGo 기능을 통해 보다 높은 수준의 측정 기술을 지원합니다. GDS-1000B 시리즈 오실로스코프는 또한 OpenWave 연결 소프트웨어를 제공하여 사용자가 원격 PC로 제어되는 파형 관찰 및 데이터 저장을 수행 할 수 있도록합 니다. 또한 혁신적인 외관 디자인과 컴팩트 한 디자인은 사용자에게 많은 편의를 제공합니다. 다른 다양하고 매력적인 다기능 작업은 완전한 기술 통합의 개념을 보여줍니다.

Waveform update rate up to 50,000wfms/s
The GDS-1000B series oscilloscope is under the category of general and fundamental oscilloscope by the market segmentation. Nevertheless, the series arms itself with the waveform update rate up to 50,000wfms/s. Users can input a rapid frequency modulation carrier signal as shown on the diagram. An unsmooth temporarily holding phenomenon will occur while using conventional digital oscilloscopes to measure this signal. As a result, the conventional digital oscilloscopes could not clearly yield the modulation variation process of frequency modulation signals. With the GDS-1000B series oscilloscope, the measurement result will produce not only a smooth waveform modulation variation, but also detailed changes by distinct layers. Engineers could easily grasp the root cause of electric circuits while measuring the unexpected and fast changing signals. The GDS-1000B series is indeed an excellent debugging weapon for the test and measurement industry.
 

256 color gradient display
With respect to the waveform display technology, the GDS-1000B series oscilloscope is capable of displaying 256 color gradients which can delineate the profound gradational fluctuations; as if it can recreate the analog oscilloscope display capability. When a multi-layer video signal is input, the GDS-1000B series, with 256 color gradient display, has the ability to precisely reveal the colored burst signal and to show details of layers with the brightness. Hence, the dull monochrome waveform is imbued with vitality, which is precisely the unlimited measurement fascination the GDS-1000B series intents to bring to the general purpose oscilloscope arena.
 

10M memory depth per channel independently 

The GDS-1000B series oscilloscope has a powerful and incomparable memory depth for the data retrieving. 10M memory depth per channel independently surpasses the specification of the industry’s 1000 series boundary. 10M memory depth allows users to easily seize the waveform detail while conducting fundamental measurement applications. If a long serial sequent sine waveform is input and the time scale is adjusted to 1mv/div, other 1000 series oscilloscopes for lack of sufficient memory depth will appear a distorted waveform while enlarging the waveform for its details. The GDS-1000B series while enlarging the waveform to 20ns/div reveals a very clear sine waveform detail which is precisely the true value of the GDS-1000B series oscilloscope.
 

1M FFT mathematical sampling analysis mode 

The GDS-1000B series oscilloscope, under the Fast Fourier Transform mathematical analysis mode, is equipped with the 1M memory depth retrieving mode. For the conventional digital oscilloscopes, the FFT mode often has only 1000 point retrieving length; therefore, they can not show the strength distribution of each spectrum quantity under the frequency domain mode. The GDS-1000B series oscilloscope leads the industry to provide the display mode of 1M retrieving points, which can clearly show the detail of each spectrum quantity. On top of that, the 50,000 wfms/s waveform update rate augments the FFT analysis mode to be fast and precise as if a real time spectrum analyzer is used. These features substantially elevate oscilloscope’s signal processing capability for the frequency domain analysis. The diagram illustrates a 200 KHz carrier waveform to be modulated as a standard FM signal with 40 KHz carrier waveform and 5 KHz frequency deviation. Since the GDS-1000B series is equipped with 1M memory depth, a 5 KHz frequency deviation interval can be clearly revealed that allows engineers to fully grasp the measurement details.
 

Zoom In/Play and Pause Function

​The GDS-1000B series provides engineers with partial waveform zoom in function to observe waveform in great details. The display screen can be split into two windows: the upper window shows waveform data log in a long period of time and the marked vicinity of the waveform needed to be zoomed in; the lower window shows the enlarged partial waveform. The function not only allows engineers to make a comparison but also grasp waveform details in the different timeframe. Additionally, the GDS-1000B series also features the play/pause function. For the long waveform observation, the play/pause function facilitates engineers to rapidly skim through the whole section of DUT’s waveforms as well as to swiftly identify waveform’s problems.
 

Diversified Trigger Functions 

The GDS-1000B series oscilloscope is equipped with diversified trigger functions, including Edge Trigger, Delay Trigger, Pulse Width Trigger, and Video Trigger. Engineers, based upon different waveform measurements, can select different trigger functions to lock waveforms in order to identify the root cause of the complicated circuit designs to save development time and to accomplish tasks. 

X-Y Mode Display 

The GDS-1000B series oscilloscope provides the educational market with some powerful measurement functions. Among them, the X-Y mode display is an excellent example. Teachers and students can use X-Y mode display to conduct Lissajou diagram teaching, which allows users to easily understand the relation between waveforms and frequency while measuring sine waveforms with different frequency by dual channels. For engineers working for the industries, the X-Y mode display can be used to conduct yield rate tests for basic components’ electric conduction and non conduction. Therefore, the X-Y mode display plays an important role in basic oscilloscopes.
 

Go/NoGo Function 

For the industries, the yield rate determination is very important to mass production. The GDS-1000B series oscilloscope provides the Go/NoGo analysis function to accelerate the yield rate analysis. From the right diagram, the Go/NoGo function provides a standard waveform template for examining DUT’s waveforms. The function can freely adjust the size of template. A defect message will be shown if the DUT’s waveform is abnormal and touches the template. The function is not only very useful measurement tool for production lines but also a very convenient tool for engineers to observe waveforms in a long period of time.
 

Digital Voltage Meter Function
For electric circuit measurement and debugging, R&D engineers require oscilloscopes as well as basic voltage meters. The GDS-1000B series oscilloscope equips with a digital voltage meter with three-digit voltage value and five-digit frequency value. Engineers, by pressing the option key, can select the digital voltage meter function from the menu to measure DC/AC voltage, duty cycle, and frequency. Engineers can not only measure waveforms but also monitor the electric parameters of each component on the circuit board. The function is a very convenient tool.
*Users need to download this application from GW Instek website*
 

Data Log Function 

The GDS-1000B series oscilloscope has the data log function option, which allows users to observe and record waveform changes in a long period of time to ensure product’s reliability and stability. The data log function can set data storage time and interval based on the test requirements. Record time can be set from 5 minutes to 100 hours and the interval can be set as 5 seconds the shortest. Data log formats include waveform and point data in CSV file. Data can be saved to USB, GDS-1000B or remote computer via LAN. It is very user-friendly and also an advanced measurement management tool.
*Users need to download this application from GW Instek website*
 

Digital Filter Function 

In electric circuit tests, engineers are often troubled by noise interference while measuring signals. The GDS-1000B series oscilloscope provides the digital filter function option, which can be set as high pass or low pass filter. The filter frequency can be adjusted according to the requirements. The filter parameters of each channel can also be set. The tracking on function can be used to set same filter frequency for all channels.
*Users need to download this application from GW Instek website*
 

36 Measurement Parameter Selections 

The GDS-1000B series oscilloscope is equipped with 36 different automatic measurement parameter functions. Users, after obtaining measured waveforms, can select different measurement parameters from Measure key according to different measurement requirements. The GDS-1000B series shows simultaneously eight sets of different measurement parameters on the bottom of the display screen. Users can also select to show all parameters if the preset eight sets are insufficient. Once the selection is made, all 36 measurement parameters will be shown on the center of the display screen. This is a very convenient measurement tool for students writing dissertations or engineers writing reports.
 

OpenWave Connection Software

The GDS-1000B series oscilloscope, via the OpenWave connection software developed by GW Instek, can connect with the PC. Users, after installing USB driver under Windows interface, can connect GDS-1000B with the PC through USB cable and OpenWave software. Waveform interpretation and retrieval can be done from the PC end. Data retrieval and storage can better facilitate users in processing analysis. OpenWave connection software is indeed a very powerful tool for engineers to compile reports or to integrate systems.