임의파형발생기(AFG-3000 Series)

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031-750-0440

Fax. 031-750-0442

평일 09:00 ~ 19:00
일요일, 공휴일 휴무

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323-109439-01-017

예금주 : (주)파워티엠


| 임의파형발생기(AFG-3000 Series)

 

제품명 임의파형발생기
모델명 AFG-3000 Series
상세사양 •임의파형 발생기, AFG-3000
•출력 채널 : 1CH
•주파수 대역 : 1uHz~80MHz/50MHz
•샘플링 속도 : 200MSa/s
•수직 분해능 : 16비트
•메모리 길이 : 1Mpts
브랜드 GWINSTEK
판매가격 전화문의 : ☎031-750-0440
배송비 주문시 결제

상품 기본설명

임의파형발생기(AFG-3000 Series)

제품사양

주요 특징

• Wide frequency range from 1uHz to 80/50MHz

• High 200MSa/s sampling rate

• 16-bit Amplitude Resolution

• Output from any section of 1M-point-long waveform

• 4.3" high resolution LCD display/on-screen help/Impedance switch

• Four ways to generate arbitrary waveform: Front Panel Operation

• CSV file uploading, Direct Waveform Reconstruction (DWR), Arbitrary

• Waveform Editing PC Software

• USB, RS-232, GPIB interface support

 

The AFG-3000 Series is arbitrary waveform generator designed for industrial, scientific research and educational applications. The series comes in bandwidths of 80MHz (AFG-3081) and 50MHz (AFG-3051) with built-in multiple standard waveforms to meet users' diversified needs.

 

The AFG-3000 Series also provides a high 16 bit resolution, 200MSa/s sample rate and a 1M memory depth for editing arbitrary waveforms directly through the intuitive user interface. The Direct Waveform Reconstruction (DWR) function enables users to directly import waveforms from a GDS-2000 Series oscilloscope to the AFG-3000 via USB host, allowing users to edit waveforms and enhance measurement efficiency.

In addition, the AFG-3000 Series has switchable 50 Ohm and Hi-Z Impedances, built-in On-Screen Help for operation conveniently. Complete parameter settings and waveform can be displayed through 4.3-inch high-resolution TFT LCD. Through USB, RS-232, and GPIB, user can use dedicated PC software or IEEE488.2 commands to edit waveforms.

 

WIDE FREQUENCY RANGE FROM 1uHZ to 80/50MHz

The AFG-3000 series arbitrary waveform/ function generator employs direct digital synthesis (DDS) technology to generate and output a variety of stable and precise waveforms. The frequency operates at up to 80MHz (AFG-3081) or 50MHz (AFG-3051), with a minimum resolution of 1uHz for the entire frequency range. The built-in standard waveforms include sine, square, triangle, ramp, pulse, noise and other types of waveforms.

The Minimum 1uHz Resolution

The Minimum 1uHz Resolution

wave

 

MODULATION, SWEEP and BURST FUNCTIONS

The Modulation functions, including AM, FM, FSK and PWM, are provided to cover a broad range of market requirements. A dedicated terminal for the modulating signal output is available in the front panel for modulation monitoring or other control purposes. Either an internal signal or an external signal can be selected to perform the modulation.

FSK is a frequency modulation scheme in which digital information is transmitted through signal frequency variation. The BFSK (binary FSK) modulation, using two frequencies to represent data 1 and 0 respectively, is commonly applied for Call ID and Remote Metering applications.

PWM is a digital modulation scheme that can be used to adjust the output power level by controlling the pulse width of the driving signal. The examples include the speed control of motor rotation and the luminance control of LED lighting instrument. With the pulse width variation of driving signal, the rotating speed of motor and the luminance of LED will change accordingly.

 

PWM to Control & Test the Motor Speed

PWM to Control & Test the Motor Speed

 

The Sweep function supports three trigger modes of INT, EXT and manual, and two sweep modes of LOG and LIN. Each time a sweep signal is perceived, the function generator will start to sweep through the user-defined frequency range by the frequency variation of either Log curve or Linear curve.  sweep

 

The Burst function supports two modes of Gate and N Cycle. To run burst function, the burst repetitive rate has to be set first, then the time duration of each burst has to be defined under Gate mode, or the number of the waveform cycles in each burst has to be set under N Cycle mode. Under both Gate mode and N Cycle mode, the burst waveform polarity and phase can be controlled.

 

 

wave

sweep

burst

 

HIGH 200MSa/s SAMPLING RATE

The profile of arbitrary waveform is composed of a series of data. The frequency of arbitrary waveform is derived from sampling rate divided by the number of points constructing a complete waveform, i.e. frequency = sampling rate / the number of points in a waveform. Based on the above, the higher the sampling rate, the higher the arbitrary waveform frequency can be available.

A Sine waveform composed of 100 points waveform data is able to have a 2MHz frequency with 200MSa/s sampling rate, but can only have 1.25MHz frequency with 125Msa/s sampling rate and 0.5MHz frequency with 50M sampling rate. AFG-3000, possessing a sampling rate of 200Msa/s, is able to generate a waveform up to 100MHz for a simple waveform composed of 2 points of data.

High Sampling Rates Achieve Higher Frequency Ranges

High Sampling Rates Achieve Higher Frequency Ranges

 

16-BIT AMPLITUDE RESOLUTION

The 16 bit amplitude resolution can display smooth waveforms, while a lower bit resolution will display jagged or less smooth waveforms.

For example, if 10V is divided into 10,000 equal parts, each part would have a resolution of 1mV. When using a 16 bit resolution, the smallest possible bit resolution is 0.15mV (from 10V). With 16 bit resolution, the 10,000 parts will appear to be a smooth straight line, while the bit resolution of 12 bit would be 2.4mV, greater than the 1mV needed. In this case the straight line would appear like a ladder.

16 bit Allows Greater Details

16 bit Allows Greater Details

 

OUTPUT FROM ANY SECTION OF 1M-POINT-LONG WAVEFORMS

The AFG-3000 Series provides 10 sets of memory for user save and recall applications. Each set of memory is able to store a set of front panel setting and a set of 1M-point arbitrary waveform data. With 1M long memory, AFG-3000 can store more complex waveforms consisted of more data.

Further more, any section of waveform within this 1M memory can be edited or output independently. This is a unique feature allowing more flexibility for user to do waveform storage and extraction.

Arbitrary Editing / Output

Arbitrary Editing / Output

 

EASY OPERATION AND FLEXIBLE ARBITRARY WAVEFORM EDITING

The AFG-3000 presents four ways to generate custom arbitrary waveforms from direct front panel operation, PC software, a CSV file loading, and GDS-2000 series oscilloscope input.

 

Front Panel Operation

Everything from waveform editing, I/O configuring, and panel setting storage and recall can be completed directly through front panel operation. Front panel operation allows users to edit arbitrary waveform, which is correspondingly updated on the screen, a feature of "What You See is What You Get".

 

 

Panel Operation

 

CSV file uploading

AFG-3000 supports CSV file editing for arbitrary waveform generation. The CSV file can be created in many ways, including using EXCEL spreadsheet, PC client software, front panel editing or math computing software. The computing result of math software, Octave for example, can be saved into CSV file. Edited CSV file can be downloaded from either USB flash or PC to AFG-3000 for arbitrary waveform output.

Supports CSV file

Supports CSV file

 

 

From Math Computing Software, Program and Result in CSV File

From Math Computing Software, Program and Result in CSV File

 

Direct Waveform Reconstruction (DWR) Capability

The AFG-3000 can be directly connected to a GW Instek GDS-2000 Series DSO with USB cable for waveform data download. Under "DSO Link" mode of AFG-3000, the DSO will transfer the captured waveform data from its memory to AFG-3000 for creating a correspondent waveform output.

 

 

Direct Waveform Reconstruction from the GDS-2000 Series

Direct Waveform Reconstruction from the GDS-Series

 

Arbitrary Waveform Editing PC Software

A PC software for AFG-3000 waveform editing is supported. The software contains not only waveform drawing tools but also a wide variety of waveform editing functions, such as waveform arithmetic operations. The most commonly used waveforms, including Rayleigh, Gaussian, Normal Noise, Pseudo Ternary, Bipolar AMI, Manchester, Differential Manchester, RS-232, and NRZ etc., are available in the library for user to tailor specific waveforms as needed.

A Sinc Waveform with Gaussian Noise

A Sinc Waveform with Gaussian Noise

 

 

Digital Signal

Digital Signal

 

IMPEDANCE SWITCH & ON-SCREEN HELP

AFG-3000 allows users to select the suitable impedance between 50 ohm and High-Z, ensuring a right impedance compatibility.

The built-in On-Screen Help allows users to understand AFG-3000 operations and the definition of each function key.

Impedance Switch

Impedance Switch

On-Screen Help

On-Screen Help

 

STANDARD COMMUNICATION INTERFACES

The AFG-3000 provides GPIB, RS-232, and USB as standard communication interfaces. AFG-3000 supports IEEE 488.2 protocol and command for users to integrate system or remotely control the instrument.

 

 

STANDARD COMMUNICATION

 

4.3" HIGH RESOLUTION LCD DISPLAY

The AFG-3000 is equipped with a 4.3" LCD screen of 480 x 272 resolutions. In addition to displaying all of the settings on the screen, the large graphic display also allows users to observe complete waveforms at a glance.

 

 

4.3


제품 사양

 

AFG-3081

AFG-3051

파형

기본 파형

Sine, Square, Triangle, Ramp, Pulse, Noise, DC,Sin(x)/x, Exponential Rise, Exponential Fall, Negative Ramp

임의파형

샘플링 속도

200MSa/s

반복 속도

100MHz

파형 길이

1M 포인트

진폭 분해능

16 비트

메모리

10세트 (세트 당 1M 포인트)*1

주파수 특성

범위

Sine

1μHz~80MHz

1μHz~50MHz

Square

Triangle

1μHz~1MHz

Ramp

분해능

1μHz

정확도

안정도

±1ppm

0~50℃ 

에이징

±1ppm/1년

허용오차

≤1μHz

출력 특성*2

진폭

범위

10mVpp~10Vpp

50Ω

20mVpp~20Vpp

개방 회로 (HighZ)

정확도

±(설정값 1%)±1mVpp

1kHz, >10mVpp 

분해능

0.1mV 또는 4디지트

평탄도

±1%(0.1dB)

<10MHz

±2%(0.2dB)

10MHz~50MHz

±10%(0.9dB)

50MHz~70MHz

±20%(1.9dB)

70MHz~80MHz

 

*Sinewave relative to 1kHz

단위

Vpp, Vrms, dBm

오프셋

범위

±5Vpk ac+dc

50Ω

±10Vpk ac+dc

개방 회로 (HighZ)

정확도

(설정값 1%)+2mV+(진폭 0.5%)

파형 출력

임피던스

50Ω

고정

>10MΩ

출력 차단상태

보호

단락 회로 보호; 과부하 릴레이가 자동으로 출력을 차단

SYNC

레벨

TTL 호환

>1kΩ

출력

임피던스

50Ω nominal

정현파(SineWave) 특성

고조파(Harmonic) 왜곡*5

-60dBc

DC~1MHz, 진폭<3Vpp

-55dBc

DC~1MHz,진폭>3Vpp

-45dBc

1MHz~5MHz,진폭>3Vpp

-30dBc

5MHz~80MHz,진폭>3Vpp

THD

<0.2%+0.1mVrms

DC~20kHz

불요파

-60dBc

DC~1MHz

(Spurious, 

-50dBc

1MHz~20MHz

non-harmonic)

-50dBc+6dBc/octave

1MHz~80MHz

위상 잡음

<-65dBc typ.

10MHz, 30kHz band 

<-47dBc typ.

80MHz,30kHz band

구형파(SquareWave) 특성

상승/하강시간

≤8ns*3

듀티 비율

20.0%~80.0%

≤25MHz

40.0%~60.0%

25MHz~50MHz

50.0%(고정)

50MHz~80MHz

오버슈트

<5%

비대칭도

주기 1%+1ns

지터(Jitter)

0.01%+525ps

<2MHz

0.1%+75ps

>2MHz

램프(Ramp) 특성

선형성

<(피크 출력의 0.1%)

대칭성

0%~100%

펄스(Pulse)특성

주기

20ns~2000s

펄스 폭

8ns~1999.9s

최소 펄스 폭 : 

8ns @ ≤50MHz, 주기 설정의 5% @ ≤6.5MHz;

분해능 : 

1ns @ ≤50MHz, 주기 설정의 1% @ ≤6.5MHz

오버슈트

<5%

지터(Jitter)

100ppm+50ps

AM 변조

반송 파형

Sine, Square, Triangle, Ramp, Pulse, ARB

변조 파형

Sine, Square, Triangle, Up Ramp, Down Ramp

변조 주파수

2mHz~20kHz

깊이

0.0%~120.0%

신호원

INT/EXT

FM 변조

반송 파형

Sine, Square, Triangle, Ramp

변조 파형

Sine, Square, Triangle, Up Ramp, Down Ramp

변조 주파수

2mHz~20kHz

피크 편차

DC~80MHz

DC~50MHz

신호원

INT/EXT

PWM 변조

반송 파형

Square

변조 파형

Sine, Square, Triangle, Up Ramp, Down Ramp

변조 주파수

2mHz~20kHz

편차

펄스폭 0%~100.0%

신호원

INT/EXT

FSK 변조

반송 파형

Sine, Square, Triangle, Ramp, Pulse

변조 파형

Square, 50% 듀티 비율

변조 주파수

2mHz~100kHz

주파수 범위

DC~80MHz

DC~50MHz

신호원

INT/EXT

Sweep

파형

Sine, Square, Triangle

유형

LIN/LOG

신호원

INT/EXT

Start/Stop 주파수

100uHz~80MHz

100uHz~50MHz

Sweep 시간

1ms~500s

Trigger

Single, EXT, INT

Marker

Mark 신호의 하강 에지

Burst

파형

Sine, Square, Triangle, Ramp

주파수

1uHz~80MHz*4

1uHz~50MHz*4

Burst 카운트

1~1000000 Cycle/Infinite

Start/Stop 위상

-360˚~+360˚

내부 주기

1ms~500s

Gate 신호원

EXT TRIGGER

Trigger 신호원

Single, EXT, INT

Trigger 지연

N-Cycle, Infinite : 0s~85s

EXT MOD 입

유형

AM, FM, SWEEP, PWM

전압 범위

±5V full scale

입력 임피던스

10kΩ

주파수

DC~20kHz

EXT TRIGGER 입력

유형

FSK, SWEEP, BURST

입력 레벨

TTL 호환

슬로프

상승/하강 (선택 가능)

펄스 폭

>100ns

MOD 출력

유형

AM, FM, SWEEP, PWM

출력 레벨

≥1Vpp

출력 임피던스 

>10kΩ typ. (고정)

TRIGGRER 출력

유형

SWEEP, BURST

출력 레벨

TTL 호환 (50Ω)

펄스 폭

>450ns

최대 주파수

1MHz

팬-아웃

≥4 TTL 부하

출력 임피던스 

50Ω typ.

MARKER 출력

유형

ARB, SWEEP

출력 레벨

TTL 호환 (50Ω)

팬-아웃

≥4 TTL 부하

출력 임피던스 

50Ω typ.

시스템 특성

구성 시간

기능 변경 : Standard >102ms, Pulse > 660ms, 내장 ARB > 240ms;

주파수 변경 :24ms; 진폭 변경 : 50ms; 오프셋 변경 : 50ms;

사용자 ARB 선택 :<2s for 1Mpts; 변조 변경 :<200ms

ARB 다운로드 시간

2진 코드 : GPIB/RS-232C(115kbps), USB(Device); ASCII 코드 : USB(Host)*6

기타

저장/호출

10세트 설정 메모리

인터페이스

USB(Host/Device), RS-232, GPIB

디스플레이

4.3인치 TFT LCD, 480 x 272 x 3(RGB)

AC 입력 전원

AC 100~240V, 50~60Hz

소모 전력

65VA

치수 및 무게

265(W) x 107(H) x 374(D) mm, 약4kg

*1 총 10개의 파형을 저장할 수 있습니다. 저장되는 각 파형은 최대 1M 포인트로 구성될 수 있습니다.

*2 0℃~28℃ 범위의 외부 동작 시에는 1℃ 당 출력 진폭 및 오프셋 사양의 1/10을 추가합니다.

*3 Edge 시간은 주파수가 커질수록 감소합니다.

*4 25MHz 이상의 Sine, Square 파형은 “Infinite” 카운트만 허용됩니다.

*5 낮은 진폭에서 고조파(Harmonic) 왜곡과 불요파(Spurious) 잡음은 -70dBm으로 제한됩니다.

*6 ARB 다운로드 시간

 

2진 코드

ASCII 코드

typ.

GPIB/RS-232C(115kbps)

USB(Device)

USB(Host)

1M points

189s

34s

70s

512k points

95s

18s

35s

256 points

49s

9s

18s

64k points

16s

3s

6s

16k points

7s

830ms

1340ms

8k points

6s

490ms

780ms

4k points

6s

365ms

520ms

2k points

5s

300ms

390ms



옵션 및 악세서리

기본 액세서리

퀵 스타트 가이드, 사용 설명서 CD x 1, 전원 코드 x 1, 테스트 리드 GTL-110 x 1

옵션 액세서리

GTL-232

RS-232C 케이블

GTL-246

USB 케이블, USB 2.0, A-B 타입, 4P

GTL-248

GPIB 케이블, 2000mm

GTL-250

GPIB 케이블, 이중 차폐,600mm

GTL-251

USB-GPIB 어댑터, GPIB-USB-HS, USB 2.0, 2000mm




라인업

주문 정보

AFG-3081

80MHz 1CH 임의파형 발생기

3,915,000원

AFG-3051

50MHz 1CH 임의파형 발생기

2,610,000원

옵션 액세서리

GTL-232

RS-232C 케이블

11,000원

GTL-246

USB 케이블, USB 2.0, A-B 타입, 4P

14,000원

GTL-248

GPIB 케이블, 2000mm

195,000원

GTL-250

GPIB 케이블, 이중 차폐,600mm

87,000원

GTL-251

USB-GPIB 어댑터, GPIB-USB-HS, USB 2.0, 2000mm

1,829,000원







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배송정보

★ 배송정보 ★
1. 재고 보유상품의 경우 입금확인 후 1~3일 정도 상품 준비기간이 소요되며, 주문량이 많을 경우
    준비기간이 조금 더 소요될 수 있습니다. 
    (단, 재고 소진 상품의 경우 배송기간이 3주~4주 소요될수 있사오니 참고바랍니다.)
2. 주문하신 상품은 배송완료 문자를 받아보신 후 1~2일 이내에 수령하실 수 있습니다.
3. 10만원 이상 구매시 배송료는 무료입니다.
※ 해외배송은 무료배송이벤트에서 제외됩니다.해외배송 상품무게는 별도 측정 후
    주문상품 구매액 + 운임료와 함께 결제해주셔야 합니다.

 

관련상품

★ 관련상품 ★

등록된 상품이 없습니다.

 

 

 

회사소개

 

전력전자제품

 

계측기기제품

 

제어계측시스템

 

자료실

 

고객지원

인사말

회사소개

회사연혁

오시는길

DC파워서플라이

SMPS/ LED컨버터

전자로드(전자부하기)

AC파워소스

AC/DC 저항로드뱅크

소스측정장치(소스메타)

디지털멀티메터

오실로스코프

스펙트럼분석기

클램프메터(전류계)

파워메터(전력분석기)

제네레이터/파형발생기

저항계 / LCR메터

안전규격관련 시험기

데이터로거/레코더

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