Home Page Contact Us My Basket Checkout
DG3000 Arbitary Function Generator
Description
The DG3000 Series Function/ Arbitrary Waveform Generator apply Direct Digital Synthesis technology to provide stable, high-precision, pure and low distortion waveforms. It can provide 120MHz square waveform with fast rising or falling edges. Its combination of excellent system features, ease-of-use and versatile functions makes this generator a perfect solution for the most demanding applications.
Product
DG3061A 60MHz   DG3101A 100MHz   DG3121A 120MHz User Manual >>     D16+2 channels digital output module (Optional) together with the analogue channel can rebuild the most commonly used mixed signal in daily practice. Direct Digital Synthesis technology provides precise, stable and low distortion output signal. 4.0" QVGA colour LED display. 300MSa/s sampling rate, 14-bit resolution. Frequency characteristics: Sine/ Square: 1µHz to 120 MHz Ramp: 1µHz to 1 MHz Pulse: 500µHz to 50MHz White Noise10MHz bandwidth (-3dB) Arbitrary1Hz to 25MHz 10 standard waveforms: Sine, Square, Ramp, Pulse, Noise, Sinc, Exponential Rise, Exponential Fall, Cardiac and DC. Self-definable Arbitrary waveform. Multiple modulation function, various modulated waveform: AM, FM, PM, FSK, PWM, SWEEP and Burst. Multiple I/O: External Modulation Source, External 10 MHz Reference Input, External trigger source, waveform output, synchronous signal output, Internal 10 MHz Reference output. Supports USB storage device. Software Updating could also be performed using USB devices. 1M sample points of internal waveform depth, which can rebuild or simulate any complex waveform. Remote control is possible using the LAN. Support 10/100M LAN. Users can remotely visit and control signal generation through web browser. Multiple interfaces: USB Host & Device, RS-232, GPIB (IEEE-488), LAN. Graph interface which shows the signal setting directly. Seamless connectivity with DS1000A series digital oscilloscopes: Lossless recurrence of stored waveforms obtained from DS
Description
The DG3000 Series Function/ Arbitrary Waveform Generator applyDDS technology to provide stable, high-precision, pure and low distortion waveform signals. It also can provide 120MHz square waveform with fast rising or falling edges. Its combination of excellent system features, ease-of-use and versatile functions makes this generator a perfect solution for the most demanding applications. DG3000 Series Function/ Arbitrary Waveform Generator have clear and simple Front-Panel controls. The user-friendly panel layout claer LCD display, direct graph interface, built-in instructions and help system has greatly simplified operation. The built-in AM, FM, PM, and FSK modulation functions generate modulated waveform at ease, without the help of a separate modulating source. USB I/O is a standard interface, while LAN and GPIB are Optional. Remote instructions meet the SCPI specification requirements.
Signal Regeneration The DG3000 series can be directly connected with the DS1000A series digital oscilloscopes. When connected via the built-in USB port of DS1000CA, the DG3000 series function/arbitrary waveform can regenerate recorded waveforms using data stored in the DS1000CA memory.
Specifications
Frequency Characteristic Waveforms Sine, Square, Ramp, Triangle, Pulse, Noise, DC, Arb Sine 1 μHz to120 MHz Square 1μ Hz to120 MHz Pulse 500 μHz to 36 MHz Ramp 1 μHz to1 MHz White Noise 50 MHz bandwidth (-3 dB) Square Wave Characteristic Rise/Fall Time < 8 ns (10% to 90%) Overshoot < 2% Duty Cycle 20% to 80% (to 10 MHz) Asymmetry (below 50% Duty Cycle) 1% of period+ 5 ns Ramp 1 μHz to1 MHz Jitter 300 ps + 100 ppm of period Pulse Wave Characteristics Pulse Width 2000 s max period; 8ns min period; 1ns resolution Variable Edge Time 5 ns to 1 ms Overshoot < 2% Jitter 300 ps + 0.1 ppm of the period Arb Wave Characteristics Frequency Range 1 μHz to 25 MHz Waveform Length 2 to 512 K points Amplitude Accuracy 14 bits (including sign) Minimum Edge Time 10 ns Jitter (RMS) 2.5 ns + 30 ppm Non-Volatile Storage 4 waveforms Output Characteristics Amplitude 10 mVpp - 10 Vpp (50 Ω) Amplitude Accuracy (100 kHz) 20 m Vpp - 20 Vpp (High Z) ± 1% of setting ± 1 mVpp Amplitude Flatness (sinewave relative to 100 kHz) < 60 MHz 0.2 dB (± 1%) 60 MHz to 100 MHz 0.6 dB (± 1.5%) 100 MHz to 120 MHz 1.0 dB (± 4.0%) Other Parameters Clock Reference 10 MHz I/O USB Host, USB Device, RS-232, LAN/GPIB Optional Configuration Digital Logic Output Module AM Modulation Carrier Waveforms Sine, Square, Ramp, Arb Source Internal/ External Modulating Waveforms Sine, Square, Ramp, Noise, Arb (2 mHz to 20 kHz) Depth 0% - 120% FM Modulation Carrier Waveforms Sine, Square, Ramp, Arb Source Internal/ External Modulating Waveforms Sine, Square, Ramp, Noise, Arb (2 mHz to 20 kHz) Frequency Deviation DC to 5 MHz PM Modulation Carrier Waveforms Sine, Square, Ramp, Arb Source Internal/ External Modulating Waveforms Sine, Square, Ramp, Noise, Arb (2 mHz to 20 kHz) Phase Deviation 0 to 360° FSK Modulation Carrier Waveforms Pulse Source Internal/ External Modulating Waveforms 50% duty cycle square (2 mHz to 100 kHz) PWM Modulation Carrier Waveforms Pulse Source Internal/ External Modulating Waveforms Pulse width 0% to 100% Sweep Carrier Waveforms Sine, Square, Ramp, Arb Type Linear or Logarithmic Direction Up or Down Sweep Time 1 ms to 500 s ± 0.1% Source Internal/External/Manual Marker Falling edge of Sync signal (Programmable Frequency) Burst Waveforms Sine, Square, Ramp, Pulse, Noise, Arb Types count (1 to 50,000 periods), infinite, gated Start Phase -360° to +360° Internal Period 1 ms – 500 s ± 1% Gate Source External Trigger Trigger Source Internal/External/Manual Other Parameters Built-in Help Multiple language Power 100-240 VACRMS, 45-440 Hz, 50 W Weight 3.5 kg
Phone +44(0)115 925 8412 | Fax +44(0)115 925 9757