AFG-3000 Series Arbitrary Function Generator FEATURES Wide Frequency Range from 1uHz ~ 80/50MHz luHz Frequency Resolution throughout Full Range Standard Waveform : Sine, Square, Triangle, Ramp, Pulse, Noise Built-In AM, FM, PWM, FSK, Sweep, Burst Functions 16bit, 200MSa/s, 1M-Point Deep Arbitrary Waveform DWR (Direct Waveform Reconstruction) Capability Arbitrary Waveform Editing PC Software 4.3" High Resolution LCD Display USB, RS-232, GPIB Standard Interfaces Gw INSTEK Made to Measure | since 1975Satisfying Your Diversified Waveform Needs The AFG-3000 Series is an Arbitrary Waveform and Digital-Synthesized Function Generator designed for industrial, scientific research and educational applications. The series comes with a bandwidth of 80MHz for AFG-3081 and 50MHz for AFG-3051. The AFG-3000 Series, featuring 200Msa/s sampling rate, 16 bit vertical resolution and 1M point waveform length, is a very useful and flexible signal source to meet diversified application needs in the market today. The user-friendly operation, the On-Screen Help, and the multiple ways of arbitrary waveform editing make AFG-3000 just a plug-and-play equipment. The point by point waveform data entry or standard waveform clip piling through front panel operation, the CSV file waveform data download, the direct waveform reconstruction through DSO waveform data import, and the PC software edited waveform download are the 4 ways available for arbitrary waveform editing. A43-inch high resolution TFT LCD in the AFG-3000 front panel is used to display waveform and set parameters. The large and high- resolution screen is especially useful when the arbitrary waveform construction is done through front panel operation. The impedance of AFG-3000 can be selected between 50 Ohm and Hi-Z to ensure right impedance compatibility between AFG and DUT. Sine Square Triangle re WIDE FREQUENCY RANGE FROM 1uHzto 80/50M Hz |FREQ: 80.000000000000 MHz The Minimum 1uHz Resolution Ramp Pulse Noise aminimum 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 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 ie MODULATION, SWEEP and BURST FUNCTIONS Sweep Burst PWM to Control & Test the Motor Speed variation of driving signal, the rotating speed of motor and the The Modulation functions, including AM, FM, FSK and PWM, are luminance of LED will change accordingly. 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 The Sweep function supports three trigger modes of INT, EXT and 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 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. 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 Gydemode. Under both Gate mode and N Cycle mode, the burst waveform polarity and phase can be controlled.(on er RT ee eS 200MSa/s = 2MHz 125MSa/s =) 1.25MHz 100-Point Sine Wave 50MSa/s = 0.S5MHz High Sampling Rates Achieve Higher Frequency Ranges The profile of arbitrary waveform is composed of a series of A Sine waveform composed of 100 points waveform data is data. The frequency of arbitrary waveform is derived from able to have a 2MHz frequency with 200MSa/s sampling rate, sampling rate divided by the number of points constructing but can only have 1.25MHz frequency with 125Msa/s a complete waveform, i.e. frequency = sampling rate / the sampling rate and 0.5MHz frequency with 50M sampling rate. number of points in a waveform. Based on the above, the AFG-3000, possessing a sampling rate of 200Msa/s, is able to higher the sampling rate, the higher the arbitrary waveform generate a waveform up to 100MHz for a simple waveform frequency can be available. composed of 2 points of data. D. 16 BIT AMPLITUDE RESOLUTION 16bit | = a 16 bit Allows Greater Details The 16 bit amplitude resolution can display smooth resolution, the smallest possible bit resolution is 0.1 5mV waveforms, while a lower bit resolution will display jagged (from 10V). With 16 bit resolution, the 10,000 parts will or less smooth waveforms. appear to be a smooth straight line, while the bit resolution For example, if 10V is divided into 10,000 equal parts, each of | 2 bit would be 2.4m, greater than is ImiV"needed: In part would have a resolution of ImV. When using a 16 bit this case the straight line would appear like a ladder. E. OUTPUT FROM ANY SECTION OF 1M-POINT-LONG WAVEFORMS ime Arbitrary Editing / Output The AFG-3000 Series provides 10 sets of memory for user Further more, any section of waveform within this 1M save and recall applications. Each set of memory is able to memory can be edited or output independently. This is a store a set of front panel setting and a set of 1M-point unique feature allowing more flexibility for user to do arbitrary waveform data. With 1M long memory, AFG-3000 waveform storage and extraction. can store more complex waveforms consisted of more data.F. 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 |FREQ: 33.3333__Hz|AMPL: 10.00 Ver_| Everything from waveform editing, |/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". Direct Waveform Reconstruction (DWR) Direct Waveform Reconstruction from the GDS-2000 Series 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. er IMPEDANCE SWITCH & ON-SCREEN HELP aia Impedance Switch CSV file Download ij gensin i T % si ou i] a a resuttsround( 2" Ssin(0.04-27p); 1 |Start; 0 Save gensin cay resuit ascii; 2 |Length: 629 % end 3 [Sample Rate: | 20000000 tenga 29 0 Rate: 200000000 328 928 4 3 655 6 655 7 983 m0 $83 1638 1310 From Math Computing Supports CSV file Software, Program and Resultin CS File AFG-3000 supports CSV file editing for arbitrary waveform generation. The CSV file can be created in many ways, induding 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. Arbitrary Waveform Editing PC Software [__DignalSigeat + | oo BIL C15 6605000 BR EBEERSERSE "a NRG T T Bipestar-Aabll A | Manchester Digital J ! Deterereal Manche Signal \ i Ra232 Se ee ASinc Waveform with Gaussian Noise Gaussian Noise 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, induding 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. 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.PANEL INTRODUCTION tae | cow Software . TFT LCD Panel Aa ac] . Scroll Knob & Selection Key . Power Switch . Output Terminals VEL OMOl Niecy Tied a Mei i) os eS ee . Operation keys 9. USB Host 10. Trigger & Modulation Input 11. Mark & Trigger Output Pa eed |) Core ys yee) Berta STANDARD COMMUNICATION INTERFACE Arbitrary Function Generator 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. AFG-3081 (80MHz) 4.3" HIGH RESOLUTION LCD DISPLAY Arbitrary Function Generator The AFG-3000 is equipped with a4.3" LCD screen of 480 x 272 resolution. 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. AFG-3051 (50MHz)SPECIFICATIONS AFG-3081 AFG-3051 WAVEFORMS Sine, Square, Ramp, Pulse, Noise, DC, Sin(x)/x, Exponential Rise, Exponential Fall, Negative Ramp ARBITRARY WAVEFORMS 200 MSa/s ith 100MHz 1M points Am plitude Resolution 16 bits FREQUENCY CHARACTERISTICS Range Sine, Square 80M Hz Triangle, Ramp MHz Resolution luHz Accuracy | Stability ppm 0-50 Am plitude Range 10 mVpp to 10 Vpp[ into 50) Accuracy 1% of setting t1 mVpp (at 1 kHz,>10 mVpp) Resolution 0.1 m or 4 digits Units Vpp, Vrms, dBm, Range 5 Vpk actdc {into 5012) Accuracy 1% of setting + 2 mV+ 0.5% of amplitude Protection Short-circuit protected ; overload relay auto-matically disables main output Level TTL-compatible intom1k SINEWAVE CHARACTERISTICS 60dBc DC~1 MHz, Ampl<3 Vpp 55dBc DC~1 MHz, Ampl>3 Vpp 45 dBc 1MHz~5 MHz, Ampl>3 Vpp 30dBe 5MHz~80 MHz, Ampl>3 Vpp SQUARE WAVE CHARACTERISTICS Rise/Fall Time <8 nS Duty Cycle 206 ~ 80% Overshoot = 5% Asymmetry 1% of period+1 ns RAMP CHARACTERISTICS Linearity < 0.1% of peak output Variable Symmetry 06 ~ 10096 PULSE CHARACTERISTICS Period 20ns ~ 2000s Pulse Width 8ns ~ 1999.9s AM MODULATION Camier Waveforms Sine, Square, Triangle, Ramp, Pulse, Arb Modulating Waveforms Sine, Square, Triangle, Up/Dn Ramp Modulating Frequency 2mHz~ 20kHz Depth 0P6 ~ 120.086 FM MODULATION Carrier Waveforms Sine, Square, Triangle, Ramp Modulating Waveforms Sine, Square, Triangle, Up/Dn Ramp Modulating Frequency 2mHz~ 20kHz Peak Deviation DC ~ 8OMHz DC ~ 5SOMHz Canier Waveforms Square Modulating Waveforms Sine, Square, Triangle, Up/Dn Ramp Modulating Frequency 2mHz~ 20kHz Deviation 06 ~ 100.0% of pulse width Carier Waveforms Sine, Square, Triangle, Ramp, Pulse Modulating Waveforms 50% duty cycle square Internal Rate 2 mHz ~ 100 kHz Frequency Range DC ~ 80MHz DC ~ 50MHz Waveforms Sine, Square, Triangle Type Linear or Logarithmic Start / Stop FREQ 100uHz~ 80 MHz 100u Hz ~ 5OMHz Sweep Time Ims ~ 500s Waveforms Sine, Square, Triangle, Ramp Frequency luHz~ 80MHz TuHz~ 50 MHz Burst Count 1 ~ 1000000 cycles or Infinite Start { Stop Phase -360.0 ~ +360.0 Internal Period Ims ~ 500s Trigger Delay N-Cycle, Infinite : Os ~ 85s MARKER OUTPUT Type for ARB, Sweep Level TTL Compatible into 500 Fan-out 24 TTL load Impedance 500) typical Store/Recall 10 Groups of Setting Memories Interface GPIB, RS-232, USB Display 4.3 inch TFT LCD, 480 x 3 (RGB) x 272 POWER SOURCE AC100~ 240V, 50~60Hz POWER CONSUMPTION 65VA DIMENSIONS & WEIGHT 265 (W] x 107 (H) x 374 (D] mm, Approx. 4kg Specifications subject to change without notice. FG-3000GD1BH ORDERING INFORMATION PAS ee AFG-3081 80MHz Arbitrary Function Generator User Manualx 1, Power Cord x 1 AFG-3051 SOMHz Arbitrary Function Generator GTL-110 Test Lead x1 Global Headquarters U.S.A. Subsidiary GOOD WILLINSTRUMENT CO., LTD. INSTEK AMERICA CORP. No. 7-1, Jhongsing Road, Tucheng City, Taipei County 236, Taiwan 3667 Walnut Avenue Chino, CA 91710, U.S.A. 7 4+886-2-2268-0389 F+886-2-2268-0639 T41-909-59183538 F41-909-5912280 a E-mail: marketing@goodwill.com.tw E-mail: sales@instekamerica.com China Subsidiary Japan Subsidiary Made to Measure si 1975 GOOD WILL INSTRUMENT (SUHZOU) CO., LTD. INSTEK JAPAN CORPORATION os NO. 69, Lushan Road, Snd, Suzhou Jiangsu 215011 China 4F, Prosper Bldg, 1-3-3 Ilwamoto-Cho Chiyoda-Ku, T +86-512-6661-7177 F +86-512-6661-7277 Tokyo 191-0032 Japan E-mail: marketing@instek.com.cn 7 481-3-5823-5656 F 4+81-3-5823-5655 E-mail: info@instek.co.jp www.gwinstek.com Malaysia Subsidiary Korea Subsidiary GOOD WILL INSTRUMENT (M) SDN. BHD. GOOD WILL INSTRUMENT KOREA CO., LTD. 27, Persiaran Mahsuri 1/1, Sunway Tunas, Room Mo.805, Ace Hightech-City B/D 1Dong, 11900 Bayan Lepas, Penang, Malaysia Mullae-Dong 3Ga 55-20, Yeongduengpo-Gu, Seoul, Korea 7 4+604-6309988 F+604-6309989 T 482-2-3439-2205 F+82-2-3439-2207 E-mail: sales @goodwill.com.my E-mail: gwinstek@ gwinstek.co.kr CM