{"id":20590,"date":"2020-12-10T15:47:28","date_gmt":"2021-07-08T04:17:58","guid":{"rendered":"https:\/\/techmaster.com.vn\/?post_type=product&p=20590"},"modified":"2021-07-20T22:40:00","modified_gmt":"2021-07-20T15:40:00","slug":"gw-instek-afg-2225-dual-channel-arbitrary-function-generator","status":"publish","type":"product","link":"https:\/\/techmaster.com.vn\/en\/gw-instek-afg-2225-dual-channel-arbitrary-function-generator\/","title":{"rendered":"GW INSTEK AFG-2225 DUAL-CHANNEL ARBITRARY FUNCTION GENERATOR"},"content":{"rendered":"

SPECIFICATIONS DUAL-CHANNEL ARBITRARY FUNCTION GENERATOR<\/strong><\/p>\n

\n
\n
\n

Waveforms:\u00a0Sine, Square, Ramp, Pulse, Noise,\u00a0ARB<\/p>\n

Arbitrary Functions<\/strong><\/p>\n

Sample Rate:\u00a0120 MSa\/s<\/p>\n

Repetition Rate:\u00a060 MHz<\/p>\n

Waveform Length:\u00a04k points<\/p>\n

Amplitude Resolution:\u00a010 bits<\/p>\n

Non\u2010Volatile Memory:\u00a04k points<\/p>\n

Frequency Characteristics<\/strong><\/h4>\n

+ Range<\/em><\/p>\n

Sine, Square:\u00a01uHz~25MHz<\/p>\n

Ramp:\u00a01MHz<\/p>\n

+ Resolution:<\/em>\u00a01uHz<\/p>\n

+ Accuracy<\/em><\/p>\n

Stability:\u00a0\u00b120 ppm<\/p>\n

Aging:\u00a0\u00b11 ppm, per 1 year<\/p>\n

Tolerance:\u00a0\u22641 mHz<\/p>\n

Output Characteristics<\/strong><\/p>\n

+ Amplitude<\/em><\/p>\n

Range:\u00a01mVpp to 10 Vpp (into 50\u03a9)<\/p>\n

2mVpp to 20 Vpp (open\u2010circuit)<\/p>\n

1mVpp to 5 Vpp (into 50\u03a9) for 20MHz\u201025MHz<\/p>\n

2mVpp to 10 Vpp (open\u2010circuit) for 20MHz\u201025MHz<\/p>\n

Accuracy:\u00a0\u00b12% of setting \u00b11 mVpp (at 1 kHz\/into50\u03a9 without DC offset )<\/p>\n

Resolution:\u00a01mV or 3 digits<\/p>\n

Flatness:\u00a0\u00b11% (0.1dB) \u2264100kHz<\/p>\n

\u00b13% (0.3 dB) \u22645MHz<\/p>\n

\u00b15% (0.4 dB) \u226412MHz<\/p>\n

\u00b110%(0.9dB) \u226425MHz<\/p>\n

(sine wave relative to 1kHz\/into 50\u03a9)<\/p>\n

Units:\u00a0Vpp, Vrms, dBm<\/p>\n

+ Offset<\/em><\/p>\n

Range:\u00a0\u00b15 Vpk ac +dc (into 50\u03a9)<\/p>\n

\u00b110Vpk ac +dc (Open circuit)<\/p>\n

\u00b12.5 Vpk ac +dc (into 50\u03a9) for 20MHz\u201025MHz<\/p>\n

\u00b15Vpk ac +dc (Open circuit) for 20MHz\u201025MHz<\/p>\n

Accuracy:\u00a02% of setting + 20mV+ 0.5% of amplitude<\/p>\n

+ Waveform Output<\/em><\/p>\n

Impedance:\u00a050\u03a9 typical (fixed);\u00a0> 10M\u03a9 (output disabled)<\/p>\n

Protection:\u00a0Short\u2010circuit protected.\u00a0Overload relay automatically disables main output<\/p>\n

Sine wave Characteristics GW Instek AFG-2225<\/strong><\/h4>\n

Harmonic distortion:\u00a0\u2264\u201055 dBc\u00a0DC ~ 200kHz, Ampl > 0.1Vpp<\/p>\n

\u2264\u201050 dBc\u00a0200kHz ~ 1MHz, Ampl > 0.1Vpp<\/p>\n

\u2264\u201035 dBc\u00a01MHz ~ 5MHz, Ampl > 0.1Vpp<\/p>\n

\u2264\u201030 dBc\u00a05MHz ~ 25MHz, Ampl > 0.1Vpp<\/p>\n

Square wave Characteristics\u00a0<\/strong><\/p>\n

Rise\/Fall Time:\u00a0\u226425ns at maximum output. (into 50 \u03a9 load)<\/p>\n

Overshoot:\u00a05%<\/p>\n

Asymmetry:\u00a01% of period +5 ns<\/p>\n

Variable Duty Cycle:\u00a01.0% to 99.0% \u2264100kHz<\/p>\n

10% to 90% \u2264 1MHz<\/p>\n

50% \u2264 25MHz<\/p>\n

Ramp Characteristics<\/strong><\/p>\n

Linearity:\u00a0< 0.1% of peak output<\/p>\n

Variable Symmetry:\u00a00% to 100% (0.1% Resolution)<\/p>\n

Pulse Characteristics<\/strong><\/p>\n

Period:\u00a040ns~2000s<\/p>\n

Pulse Width:\u00a020ns~1999.9s<\/p>\n

Overshoot:\u00a0<5%<\/p>\n

Jitter:\u00a020ppm +10ns<\/p>\n

AM Modulation<\/strong><\/p>\n

Carrier Waveforms\u00a0CH1:\u00a0Sine, Square, Ramp, Pulse,Arb<\/p>\n

Carrier Waveforms\u00a0CH2:\u00a0Sine, Square, Ramp, Pulse,Arb<\/p>\n

Modulating Waveforms\u00a0CH1:\u00a0Sine, Square, Triangle,\u00a0Upramp, Dnramp<\/p>\n

Modulating Waveforms\u00a0CH2:\u00a0Sine, Square, Triangle,\u00a0Upramp, Dnramp<\/p>\n

Modulating Frequency\u00a0CH1:\u00a02mHz to 20kHz (Int);\u00a0DC to 20kHz (Ext)<\/p>\n

Modulating Frequency\u00a0CH2:\u00a02mHz to 20kHz (Int);\u00a0DC to 20kHz (Ext)<\/p>\n

Depth\u00a0CH1:\u00a00% to 120.0%<\/p>\n

Depth\u00a0CH2:\u00a00% to 120.0%<\/p>\n

Source\u00a0CH1:\u00a0Internal \/ External<\/p>\n

Source\u00a0CH2:\u00a0Internal \/ External<\/p>\n

FM Modulation\u00a0<\/strong><\/p>\n

Carrier Waveforms\u00a0CH1:\u00a0Sine, Square, Ramp,<\/p>\n

Carrier Waveforms\u00a0CH2:\u00a0Sine, Square, Ramp,<\/p>\n

Modulating Waveforms\u00a0CH1:\u00a0Sine, Square, Triangle,\u00a0Upramp, Dnramp<\/p>\n

Modulating Waveforms\u00a0CH2:\u00a0Sine, Square, Triangle,\u00a0Upramp, Dnramp<\/p>\n

Modulating Frequency\u00a0CH1:\u00a02mHz to 20kHz (Int);\u00a0DC to 20kHz (Ext)<\/p>\n

Modulating Frequency\u00a0CH2:\u00a02mHz to 20kHz (Int);\u00a0DC to 20kHz (Ext)<\/p>\n

Peak Deviation\u00a0CH1:\u00a0DC to Max Frequency<\/p>\n

Peak Deviation\u00a0CH2:\u00a0DC to Max Frequency<\/p>\n

Source\u00a0CH1:\u00a0Internal \/ External<\/p>\n

Source\u00a0CH2:\u00a0Internal \/ External<\/p>\n

Sweep\u00a0<\/strong>GW Instek AFG-2225<\/strong><\/h4>\n

Waveforms\u00a0CH1:\u00a0Sine, Square, Ramp,<\/p>\n

Waveforms\u00a0CH2:\u00a0Sine, Square, Ramp,<\/p>\n

Type\u00a0CH1:\u00a0Linear or Logarithmic<\/p>\n

Type\u00a0CH2:\u00a0Linear or Logarithmic<\/p>\n

Start\/Stop Freq\u00a0CH1:\u00a01uHz to Max Frequency<\/p>\n

Start\/Stop Freq\u00a0CH2:\u00a01uHz to Max Frequency<\/p>\n

Sweep Time\u00a0CH1:\u00a01ms to 500s<\/p>\n

Sweep Time\u00a0CH2:\u00a01ms to 500s<\/p>\n

Source\u00a0CH1:\u00a0Internal \/ External\/Manual<\/p>\n

Source\u00a0CH2:\u00a0Internal \/ External\/Manual<\/p>\n

FSK<\/strong><\/p>\n

Carrier Waveforms\u00a0CH1:\u00a0Sine, Square, Ramp, Pulse<\/p>\n

Carrier Waveforms\u00a0CH2:\u00a0Sine, Square, Ramp, Pulse<\/p>\n

Modulating Waveforms\u00a0CH1:\u00a050% duty cycle square<\/p>\n

Modulating Waveforms\u00a0CH2:\u00a050% duty cycle square<\/p>\n

Modulation Rate\u00a0CH1:\u00a02mHz to 100 kHz (INT)\u00a0DC to 100 kHz(EXT)<\/p>\n

Modulation Rate\u00a0CH2:\u00a02mHz to 100 kHz (INT)\u00a0DC to 100 kHz(EXT)<\/p>\n

Frequency Range\u00a0CH1:\u00a01uHz to Max Frequency<\/p>\n

Frequency Range\u00a0CH2:\u00a01uHz to Max Frequency<\/p>\n

Source\u00a0CH1:\u00a0Internal \/ External<\/p>\n

Source\u00a0CH2:\u00a0Internal \/ External<\/p>\n

PM<\/strong><\/p>\n

Carrier Waveforms\u00a0CH1:\u00a0Sine, Square, Ramp<\/p>\n

Carrier Waveforms\u00a0CH2:\u00a0Sine, Square, Ramp<\/p>\n

Modulating Waveforms\u00a0CH1:\u00a0Sine, Square, Triangle,\u00a0Upramp, Dnramp<\/p>\n

Modulating Waveforms\u00a0CH2:\u00a0Sine, Square, Triangle,\u00a0Upramp, Dnramp<\/p>\n

Modulation Frequency\u00a0CH1:\u00a02mHz to 20kHz (Int)\u00a0DC to 20kHz (Ext)<\/p>\n

Modulation Frequency\u00a0CH2:\u00a02mHz to 20kHz (Int)\u00a0DC to 20kHz (Ext)<\/p>\n

Phase deviation\u00a0CH1:\u00a00\u02da to 360\u02da<\/p>\n

Phase deviation\u00a0CH2:\u00a00\u02da to 360\u02da<\/p>\n

Source\u00a0CH1:\u00a0Internal \/ External<\/p>\n

Source\u00a0CH2:\u00a0Internal \/ External<\/p>\n

SUM\u00a0<\/strong><\/p>\n

Carrier Waveforms\u00a0CH1:\u00a0Sine, Square, Ramp, Pulse, Noise<\/p>\n

Carrier Waveforms\u00a0CH2:\u00a0Sine, Square, Ramp, Pulse, Noise<\/p>\n

Modulating Waveforms\u00a0CH1:\u00a0Sine, Square, Triangle,\u00a0Upramp,Dnramp<\/p>\n

Modulating Waveform\u00a0CH2:\u00a0Sine, Square, Triangle,\u00a0Upramp,Dnramp<\/p>\n

Modulation Frequency\u00a0CH1:\u00a02mHz to 20kHz (Int)\u00a0DC to 20kHz (Ext)<\/p>\n

Modulation Frequency\u00a0CH2:\u00a02mHz to 20kHz (Int)DC to 20kHz (Ext)<\/p>\n

SUM Depth\u00a0CH1:\u00a00% to 100.0%<\/p>\n

SUM Depth\u00a0CH2:\u00a00% to 100.0%<\/p>\n

Source\u00a0CH1:\u00a0Internal \/ External<\/p>\n

Source\u00a0CH2:\u00a0\u00a0Internal \/ External<\/p>\n

External Trigger Input<\/strong><\/p>\n

Type:\u00a0For FSK, Burst, Sweep<\/p>\n

Input Level:\u00a0TTL Compatibility<\/p>\n

Slope:\u00a0Rising or Falling(Selectable)<\/p>\n

Pulse Width:\u00a0>100ns<\/p>\n

Input Impedance:\u00a010k\u03a9\uff0cDC coupled<\/p>\n

External Modulation\u00a0Input<\/strong><\/p>\n

Type:\u00a0For AM, FM, PM, SUM<\/p>\n

Voltage Range:\u00a0\u00b15V full scale<\/p>\n

Input Impedance:\u00a010k\u03a9<\/p>\n

Frequency:\u00a0DC to 20kHz<\/p>\n

Trigger Output\u00a0<\/strong>GW Instek AFG-2225<\/strong><\/h4>\n

Type:\u00a0For Burst, Sweep, Arb<\/p>\n

Level:\u00a0TTL Compatible into 50\u03a9<\/p>\n

Pulse Width:\u00a0>450ns<\/p>\n

Maximum Rate:\u00a01MHz<\/p>\n

Fan\u2010out:\u00a0\u22654 TTL Load<\/p>\n

Impedance:\u00a050\u03a9 Typical<\/p>\n

Dual Channel Function<\/strong><\/p>\n

Phase CH1:\u00a0\u2010180\u02da ~180\u02da;\u00a0Synchronize phase<\/p>\n

Phase CH2:\u00a0\u2010180\u02da ~ 180\u02da;\u00a0Synchronize phase<\/p>\n

Track\u00a0CH1:\u00a0CH2=CH1<\/p>\n

Track\u00a0CH2:\u00a0CH1=CH2<\/p>\n

Coupling\u00a0CH1:\u00a0Frequency(Ratio or Difference);\u00a0Amplitude & DC Offset<\/p>\n

Coupling\u00a0CH2:\u00a0Frequency(Ratio or Difference);\u00a0Amplitude & DC Offset<\/p>\n

DSOlink\u00a0CH1:\u00a0\u00a0\u221a<\/p>\n

DSOlink\u00a0CH2:\u00a0\u00a0\u221a<\/p>\n

Burst\u00a0<\/strong><\/p>\n

Waveforms\u00a0CH1:\u00a0Sine, Square, Ramp<\/p>\n

Waveforms\u00a0CH2:\u00a0Sine, Square, Ramp<\/p>\n

Frequency\u00a0CH1:\u00a01uHz~25MHz<\/p>\n

Frequency\u00a0CH2:\u00a0\u00a01uHz~25MHz<\/p>\n

Burst Count\u00a0CH1: 1 to 65535 cycles or Infinite<\/p>\n

Burst Count\u00a0CH2:\u00a0\u00a01 to 65535 cycles or Infinite<\/p>\n

Start\/Stop Phase\u00a0CH1:\u00a0\u2010360 to +360<\/p>\n

Start\/Stop Phase\u00a0CH2:\u00a0\u2010360 to +360<\/p>\n

Internal Period\u00a0CH1:\u00a01ms to 500s<\/p>\n

Internal Period\u00a0CH2:\u00a01ms to 500s<\/p>\n

Gate Source CH1: External Trigger<\/p>\n

Gate Source\u00a0CH2:\u00a0External Trigger<\/p>\n

Trigger Source\u00a0CH1:\u00a0Single, External or Internal Rate<\/p>\n

Trigger Source\u00a0CH2:\u00a0Single, External or Internal Rate<\/p>\n

+\u00a0Trigger Delay<\/em><\/p>\n

N\u2010Cycle, Infinite CH1:\u00a00s to 655350ns<\/p>\n

N\u2010Cycle, Infinite CH2:\u00a00s to 655350ns<\/p>\n

Frequency Counter\u00a0<\/strong>GW Instek AFG-2225<\/strong><\/h4>\n

Range:\u00a05Hz to 150MHz<\/p>\n

Accuracy:\u00a0Time Base accuracy\u00b11count<\/p>\n

Time Base:\u00a0\u00b120ppm (23\u02daC \u00b15\u02daC) after 30 minutes warm up<\/p>\n

Resolution:\u00a0The maximum resolution is:\u00a0100nHz for 1Hz, 0.1Hz for 100MHz.<\/p>\n

Input Impedance:\u00a01k\u03a9\/1pf<\/p>\n

Sensitivity:\u00a035mVrms ~ 30Vms (5Hz to 150MHz)<\/p>\n

Save\/Recall:<\/strong>\u00a010 Groups of Setting Memories<\/p>\n

Interface:\u00a0<\/strong>USB (Host & Device)<\/p>\n

Display:\u00a0<\/strong>3.5\u201dTFT LCD<\/p>\n

General Specifications<\/strong><\/p>\n

Power Source:\u00a0AC100~240V, 50~60Hz<\/p>\n

Power Consumption:\u00a025 W (Max)<\/p>\n

Operating Environment:\u00a0Temperature to satisfy the specification :\u00a0 18 ~ 28\u02daC<\/p>\n

Operating temperature :\u00a00 ~ 40\u02daC<\/p>\n

Relative Humidity:\u00a0\uff1c 80%, 0 ~ 40\u02daC<\/p>\n

Installation category\uff1a CAT II<\/p>\n

Operating Altitude:\u00a02000 Meters<\/p>\n

Storage Temperature:\u00a0\u201010~70\u02daC, Humidity: \u226470%<\/p>\n

Dimensions (WxHxD):\u00a0266(W) x 107(H) x 293(D) mm<\/p>\n

Weight:\u00a0Approx. 2.5kg<\/p>\n

Accessories:\u00a0GTL\u2010101\u00d7 2;\u00a0Quick Start Guide \u00d71;\u00a0CD (user manual + software) \u00d71;\u00a0Power cord\u00d71<\/p>\n

Introduction GW Instek AFG-2225<\/strong><\/h2>\n

GW Instek is launching AFG-2225<\/a>, its first basic level dual-channel arbitrary function generator, which provides superior features in its class.<\/p>\n

The major features for both channels include 10Vpp output amplitude; 25MHz frequency bandwidth with 1uHz resolution; built-in waveforms of Sine, Square, Ramp (Triangle) and Noise. As to the 1%~99% adjustable duty cycle of Square waveform can be used as pulse signal sources. For the arbitrary waveform, user can edit the 66 built-in waveforms or create a whole new one. Moreover, AFG-2225 carries features of AM\/FM\/PM\/FSK\/SUM Modulation, Sweep, Burst and Frequency Counter, which can be applied to various communication fields.<\/div>\n
<\/div>\n
In addition to the intuitive and friendly user interface, the 3.5-inch color LCD displays the comprehensive operation information including the true waveform presented at the output. USB Host and Device interfaces are equipped to link the AFG-2225 with other devices, which provide the flexibility of waveform generation for more practical usages. With link to GW Instek GDS-series Digital Storage Oscilloscopes (DSOs), the waveforms of interest can be captured and reconstructed. User can also use the arbitrary waveform PC software to edit the waveform and then send to AFG-2225 directly, or save the waveform into flash drive and then transfer to AFG-2225.<\/div>\n

Features\u00a0<\/strong><\/h2>\n

– Wide Frequency Ranges From 1\u03bcHz to 25MHz (sine\/square wave)<\/span>
\n– 1 \u03bcHz Resolution in Full Range<\/span>
\n– Built-in Standard 120MSa\/s, 10bit, 4k Points Arbitrary Waveform for Both Channels<\/span>
\n– True Dual-Channel Output, CH2 Provides the Same Characteristics as CH1<\/span>
\n– Couple, Tracking, Phase Operations of Dual Channel are Supported<\/span>
\n– 1% ~ 99% Adjustable Duty Cycle for Square Waveform<\/span>
\n– High Resolution and Colored TFT LCD with Friendly User Interface<\/span>
\n– Multiple Editing methods to Edit Arbitrary Waveform Easily<\/span>
\n– Built-in Standard AM\/FM\/PM\/FSK\/SUM\/Sweep\/Burst and Frequency Counter<\/span>
\n– USB Host\/Device Interface for Remote Control and Waveform Editing<\/span><\/p>\n<\/div>\n<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"

Key Features<\/strong><\/h2>\n
    \n
  • Wide Frequency Ranges From 1\u03bcHz to 25MHz (sine\/square wave)<\/span><\/li>\n
  • 1 \u03bcHz Resolution in Full Range<\/span><\/li>\n
  • Built-in Standard 120MSa\/s, 10bit, 4k Points Arbitrary Waveform for Both Channels<\/span><\/li>\n
  • True Dual-Channel Output, CH2 Provides the Same Characteristics as CH1<\/span><\/li>\n
  • Couple, Tracking, Phase Operations of Dual Channel are Supported<\/span><\/li>\n<\/ul>\n","protected":false},"featured_media":4651,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[274,325],"product_tag":[],"class_list":{"0":"post-20590","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-electrical-measuring-instruments","7":"product_cat-signal-generators","8":"pa_attribute-electricity","10":"first","11":"instock","12":"shipping-taxable","13":"product-type-simple"},"yoast_head":"\nGW INSTEK AFG-2225 DUAL-CHANNEL ARBITRARY FUNCTION GENERATOR - Techmaster Electronics JSC<\/title>\n<meta name=\"description\" content=\"The GW Instek AFG-2225 Dual-channel arbitrary function generator. 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