주요 특징

• 200/100/70MHz Handheld Oscilloscope

• 2 Input Channels

• 1GSa/s Maximum Sample Rate

• Maximum 5M Memory Depth Per Channel

• 7” 800 x 480 Full Touch Panel Capacitive LCD Multi-Point Control, Landscape and Portrait Display

• Built-In 50,000 Counts DMM

• 30,000 Consecutive Waveform Records Logging Function, Replay Measurement Results Any Time

• Temperature Measurement and Logging Function

• Built-In Engineering Calculator, SMD Resistance Coding, Color Coding Info, and Attenuator Calculation Application Software

• Optional Differential Probe to Achieve Isolation Effect

GDS-200/300 series handheld oscilloscopes, the brand new concept compact digital oscilloscopes developed by GW Instek, introduce 7” capacitive full touch panel LCD which can be positioned in portrait and landscape display. The recharging-battery design makes the series easy to operate for field operations.  The GDS-200/300 series are applicable in laboratories, R&D, large electric system tests, power product tests, motor tests, solar power batteryinspection and repair, and maintenance personnel who are always on field assignments.

The GDS-200/300 series, with two analog signal input channels, have advanced and standard models which come with 70MHz, 100MHz and 200MHz bandwidth. The maximum sample rate per channel is 1GSa/s and memory depth is 5Mpts. GDS-300 series oscilloscopes are equipped with 50,000 counts DMM, and GDS-200 5,000 counts DMM which can simultaneously measure and monitor A.C. and D.C. voltage and current, and temperature. Trend plot in a long period of time can alsobe drawn that allows engineers to effectively monitor standard electric parameters while measuring basic circuit signals.

Optional 40 MHz dual-channel differential probe can achieve equivalent isolation results for measurement system under strict power and grounding environment. Users can also easily apply the oscilloscope as a very convenient USB storage equipment to store waveform images and raw data. Additionally, the oscilloscope can be connected with smart phones to transmit the recorded data. Engineers are aware of GW Instek oscilloscopes’ thoughtful designs throughdiversified application software. Advanced DMM function and GO/NOGO template editing facilitate users in conducting advanced diversified measurement functions. Engineering calculator, attenuation calculation analysis, and resistance indication analysis help users apply auxiliary functions that demonstrate the concept of powerful and comprehensive technological integration.

Full Touch Panel Capacitive LCD

GDS-200/300 series oscilloscopes adopt full touch panel capacitive LCD. In the era of smart phone explosion, GW Instek can also usher users into the full touch panel measurement era. With only one finger, users not only can move waveform up and down but also the trigger line position. Two-point touch panel is also applied. Engineers can use two fingers to adjust vertical voltage level and to enlarge or narrow time division scale. The brand new touch paneland swift response renew your measurement concept. Additionally, one finger drag menu selection allows users to follow their intuition to locate required measurement functions, and to save and retrieve diagrams and data anytime anywhere.

Portrait/Landscape Display

GDS-200/300 series oscilloscopes allow portrait and landscape display. Engineers have different requirements under different environments. When field test and measurement is necessary engineers often need portrait display to conduct measurement due to environment limitation and the emphasis of integrated functions. Waveform measurement and DMM can be simultaneously operated. When indoor test and measurement is required engineers often need stable measurementsand large screen which is answered by landscape display. 7” full measurement screen can also be applied as a stable desk-top oscilloscope.

Simultaneous utilization of Oscilloscope and DMM

Traditional oscilloscopes can not meet users’ requirements of conducting integrated system circuit measurement. One extra DMM is often required to work with traditional oscilloscopes to handle enormous test requirements. GDS-200/300 series oscilloscopes integrate the functions of oscilloscope and DMM to conduct simultaneous measurements. In the analysis of system circuit waveforms, GDS-200/300 can also use DMM to measure basic voltage and current of theperipheral components that provides users with very powerful test integration.

30,000 Waveform Records Replay Function

GDS-200/300 series oscilloscopes have built-in 30,000 waveform records replay function. With this function, engineers can monitor circuit in a long period of time. When 30,000 waveform records are completed history records can be replayed repeatedly. Any intermittently appeared abnormal waveforms can be identified by this function which provides users with a very powerful search and debugging weapon.

Optional Differential Probe

In many strict test and measurement environments, system power isolation and grounding problem have become one of the key issues. Bad isolation and grounding will have serious impact on circuit system safety. Optional differential probe of GDS-200/300 series oscilloscopes can achieve equivalent isolation results for measurement system and there is no grounding problem. Under today’s economic constraints, using differential probe to achieve isolation resultis one of the best choices.

Briefing Material Compilation

Engineers or students often compile briefing material for work or class requirements. The completeness and convenience of briefing often determine users’ performance. GDS-200/300 series oscilloscopes provide very strong briefing material compilation function. Before compiling briefing material, users can select different test and background conditions such as date, time and cursor. In addition, measurement parameters can also be determined based upondifferent requirements. This customer-made function not only shows the complete waveforms but also provides peripheral parameters to become the key communication bridge for work and class requirements.

GO/NOGO Template Editing

Many component or system manufacturers require GO and NOGO product analysis for quality control or production. GDS-200/300 series oscilloscopes have the same GO/NOGO function as that of GW Instek other oscilloscopes. This function establishes corresponding waveform templates based on waveforms measured to conduct GO or NOGO results calculation. Additionally, GDS-200/300 have template editing function. Users not only can edit template freely according totest or environment conditions but also set templates with different ceiling and floor boundaries, making GO/NOGO function more diversified and user-friendly.

Tools Electrical Engineers Often Applied

GDS-200/300 series oscilloscopes have built-in diversified application software to provide users with very thoughtful auxiliary tools. In the tedious circuit design process, engineering calculator software provides mathematical calculation functions from basic to advanced allowing engineers to thoroughly understand circuit response and parameter value. Resistance calculation software not only provides accurate resistance value for different surface embeddedresistance codes but also color coding resistance value enquiry function. It is a very powerful auxiliary tool for users from students to senior electrical engineers.

Image Storage and Preview Function

GDS-200/300 series oscilloscopes can record screen images and preview images. In many complex test and measurement environments, when engineers can not observe images from his or her computer immediately after images were stored the image preview function allows users to make sure file is correct right away. Pre-observation operation is also very convenient to users.

Used as an USB Storage Device

Once engineers finished waveform measurement and report compilation, GDS-200/300 series oscilloscopes can be used as USB storage component to retrieve and store files. Briefing speaking, users can use USB connecting cable to connect GDS 200/300 with the PC or handheld device to retrieve any required files for follow-up actions. Today, smart phone is ubiquitous, the screenshots and measurement results of GDS-300/200 can be transmitted via smart phone thatsaves a lot of troubles.

Temperature Measurement and Logging Function

GDS-300 series oscilloscopes’ built-in temperature measurement and logging function allows users to conduct systematic temperature measurement and logging for electric components and electric systems. This function can collocate with different temperature measurement probes.  B,E,J,K,N,R,S,T thermal coupling measurement probes are also supported to conduct Celsius and Fahrenheit scaled temperature measurement. Users can also use trend plot editingto conduct temperature monitoring in a long period of time. It is a simple and convenient measurement tool for quality assurance and test departments.

제품 사양

GDS-307

GDS-310

GDS-320

GDS-207

GDS-210

GDS-220

수직 

채널

2CH

2CH

2CH

2CH

2CH

2CH

대역폭

DC~70MHz

DC~100MHz

DC~200MHz

DC~70MHz

DC~100MHz

DC~200MHz

(-3dB)

(-3dB)

(-3dB)

(-3dB)

(-3dB)

(-3dB)

상승시간

<5ns

<3.5ns

<1.75ns

<5ns

<3.5ns

<1.75ns

대역폭 제한

20MHz

20MHz

20MHz

20MHz

20MHz

20MHz

감도

2mV/div~10V/div (1-2-5 증가)

입력 커플링

AC, DC, GND

입력 임피던스

1MΩ±2% // 16.5pF

정확도

±(3% x│측정값┃+ 0.1div + 1mV)

극성

Normal, Invert

최대 입력 전압

CAT II 300Vrms

오프셋 위치 범위

±0.4V

2mV/div~50mV/div

±4V

100mV/div~500mV/div

±40V

1V/div~5V/div

±300V

10V/div

트리거 

소스

CH1, CH2

모드

Auto, Normal, Single, Force

유형

Edge, Pulse Width, Video, Alternate

홀드오프 범위

10ns~10s

커플링

AC, DC, LFR, HFR, NR

감도

약 0.5div 또는 5mV

DC~25MHz

약 1.5div 또는 15mV

25MHz~70/100/200MHz

수평

범위

5ns/div~100s/div (1-2-5 증가)

ROLL 모드 : 100ms/div~100s/div

Pre-트리거

최대 10div

Post-트리거

최대 1,000div (타임 베이스에 의존)

정확도

≥1ms 간격에서 ±20ppm

샘플링 속도 (RTS)

최대 1GSa/s

레코드 길이

채널 당 5Mpts

채널 당 1Mpts

재생 파형

30,000wfms

수집 모드

Normal, Average, Peak Detect, Single

피크 검출

10ns

평균

2~256 선택 가능

X-Y 모드

위상 변이

±3˚

@ 100kHz

커서 및 측정

커서

커서 간 전압 차이(△V), 커서 간 시간차이(△T), 주파수 측정(1/△T)

자동 측정

36종류

자동 카운터

6디지트

범위 : 최소 2Hz~ 지원 대역폭

DMM(디지털멀티미터) 기능

디지트

50,000 카운트

5,000 카운트

CAT II600Vrms, CAT III 300Vrms

DC 전압

범위

50mV, 500mV, 5V, 50V, 500V,  1000V

정확도

±(0.05% + 5디지트); 50mV~500V 범위

±(0.1% +5디지트); 50mV~1000V 범위

±(0.1% + 5디지트); 100V 범위

DC 전류

범위

50mA, 500mA, 10A

정확도

±(0.1% + 5디지트); 50mA/500mA 범위

±(0.5% +1디지트); 50mA~10A 범위

±(0.5% +1디지트); 10A 범위

AC 전압

범위

50mV, 500mV, 5V, 50V, 700V

정확도

±(1.5% + 15디지트) @ 50Hz~1kHz

50mV~700V 범위

AC 전류

범위

50mA, 500mA, 10A

정확도

±(1.5% + 15디지트) @ 50Hz~1kHz

50mA/500mA 범위

±(3% + 15디지트)@ 50Hz~1kHz

10A 범위

* 측정 범위 : >10mA

저항

범위

500Ω, 5kΩ, 50kΩ, 500kΩ, 5MΩ

정확도

±(0.3% + 3디지트)

500Ω~500kΩ 범위

±(0.5% +5디지트)

5MΩ 범위

* 측정 범위 : 50Ω~5MΩ

다이오드 테스트

최대 순방향 전압 1.5V, 개방 전압 2.8V

온도 측정

지원

지원 안 함

온도*

범위

-50℃~+1000℃

분해능

0.1℃

써모커플

B, E, J, K, N, R, S, T 

* 이 사양은 프로브 정확도를 포함하지 않습니다. 온도 측정 기능은 GDS-300시리즈만 지원합니다.

연속성 테스트

<15Ω

입력 임피던스

10MΩ

지원 기능

Auto Range, Max, Min, Hold, Trend plot

디스플레이

유형

7인치 정전식 풀터치 TFT 컬러LCD

해상도

480x800 (WVGA)

보간

Sin(x)/x, ETS

디스플레이 방향

Landscape & Portrait

백라이트 제어

수동 조정, ECO 모드

인터페이스

USB 포트

USB(디바이스)

내부 메모리 용량

120MB

기타

전원 어댑터

AC 100V~240V, 47~63Hz, 소모 전력 40W; DC 출력 : 12V/3A, 이중 차폐

배터리 전력

리튬-폴리머 배터리 6100mA/hr, 7.4V

배터리 충전 시간

2시간(75%)

배터리 동작 시간

약 4.1시간

프로브 보정 신호

2V, 1kHz, 50% 듀티 구형파

다국어 메뉴

지원 (한국어 포함)

온라인 도움말

지원

옵션

GDP-040D : 2CH 차동프로브, 40MHz, CAT II600V 

치수 및 무게

240.2(W) x 136.0(H) x 59.7(D) mm, 약 1.5kg

상기 제품 사양은 오실로스코프가 +20℃~+30℃ 온도에서 30분이상 예열된 후에 적용됩니다.

기본 액세서리

퀵 스타트 가이드, 사용 설명서 CD x 1,

GTP-150B-2

150MHz(10:1/1:1),GDS-307/207, GDS-310/210 (채널 당 1개)

GTP-250B-2

250MHz(10:1/1:1),GDS-320/220 (채널 당 1개)

GTL-207

멀티미터테스트 리드 x 2

GSC-010

소프트 캐링 케이스

GSC-011

소프트 캐링백

GAP-001

AC-DC 어댑터

GWS-001

손목 스트랩

옵션 액세서리

GDP-040D

GDS-300/200 시리즈 전용 40MHz, 2CH 차동 프로브

GTL-253

USB 케이블, USB 2.0, A-Mini B 타입, 1400mm

GTL-131

테스트 클립

GCL-001

수직 교정 케이블

GPF-700

7인치스크린 보호 필름

GDP-040D 제품 사양

채널

2CH

대역폭 (-3dB)

DC~40MHz (x200)

감쇠

200X

전압 입력 범위

최대 600Vpp

출력

≤±3V

최대 입력 전압

600Vpp

감쇠 x200

CMRR

80dB

@ 60Hz

60dB

@ 100Hz

50dB

@ 1MHz

입력 임피던스

2MΩ//1.2p

차동(Differential)

1MΩ//2.4pF

접지(Ground)

출력 임피던스

50Ω

상승 시간

8.75ns

감쇠 x200

입력 전원

5Vdc (GDS-300/200 시리즈에서 공급)

정확도

±2%

치수

81.7(H) x 123.0(W) x 28.0(D) mm

주문 정보

GDS-320

200MHz, 2CH, 1GSa/s,5Mpt 디지털 오실로스코프 + 50,000 카운트 DMM

견적문의​​

GDS-310

100MHz, 2CH, 1GSa/s,5Mpt 디지털 오실로스코프 + 50,000카운트 DMM

견적문의​​

GDS-307

70MHz, 2CH, 1GSa/s, 5Mpt디지털 오실로스코프 + 50,000 카운트DMM

견적문의​​

GDS-220

200MHz, 2CH, 1GSa/s,1Mpt 디지털 오실로스코프 + 5,000카운트 DMM

견적문의​​

GDS-210

100MHz, 2CH, 1GSa/s,1Mpt 디지털 오실로스코프 + 5,000카운트 DMM

견적문의​​

GDS-207

70MHz, 2CH, 1GSa/s, 1Mpt디지털 오실로스코프 + 5,000 카운트DMM

견적문의​​

옵션 액세서리

GDP-040D

GDS-300/200 시리즈 전용 40MHz, 2CH 차동 프로브

견적문의​​

GTL-253

USB 케이블, USB 2.0, A-Mini B 타입, 1400mm

견적문의​​​

GTL-131

테스트 클립

견적문의​​​

GCL-001

수직 교정 케이블

견적문의​​​

GPF-700

7인치스크린 보호 필름

견적문의​​​

상기 가격은 부가세 별도 가격입니다.