|
25MHz DDS Dual-CH Arbitrary Waveform Signal Generator 200MSa/s Frequency Counter
Description100% New Genuine Never sell refurbished goods Brief Introduction FY2300 series Dual Channel Function/Arbitrary Waveform Generator is a multifunctional signal generator product integrating Function Signal Generator, Arbitrary Waveform Generator, Pulse Signal Generator, Noise Signal Generator, Counter and Frequency Meter with excellent cost performance. This instrument adopts large scale CMOS integrated circuit and high speed MCU microprocessor. The internal circuit uses SPXO as the basic standard to guarantee the stability of signals. Surface mounting technology improves interference immunity and operational life span. This instrument has double channels can output 31 preseted DDS signals including Sine, Square, Triangle(Ramp), Rise Sawtooth, Fall Sawtooth, Lorenz Pulse, Multitone, Noise, Cardiogram, Trapezoidal Pulse, Sinc Pulse, Narrow Pulse, Gauss White Noise, AM, FM, Step and user-defined waveform. It can also output TTL electric level. Both channels are completely independent. It has friendly human-machine mutual interface. 2.4 inch TFT Color LCD with 320×240 resolution can display all the parameters of both channels and current functions of all buttons . Shortcut keys simplify all complicated operations and save time. Users can be proficient after several minutes practice. The advantages of this instrument in signal generating, waveform sweeping, parameter measurement and other fields, make it to be the ideal equipment for electronic engineers, laboratories, industry producing line, university, R&D institutes and so on. Main Features Adopt DDS technology to generate accurate, stable signal with low distortion. Portable design with top grade aluminum alloy shell. Use DC5V power adopter or 5V portable power for power supply. 2.4 inch TFT Color LCD with 320×240 resolution can display all the parameters of both channels and current functions of all buttons . Frequency output of Sine wave can be up to 25MHz. 200MSa/s sampling rate. 12 bits vertical resolution. Complete independent dual channels can work at same time and phase difference is adjustable. Following function allows users to synchronize all or partial parameters of CH2 to CH1. Two instruments or more can be synchronized by TTL_IO interface. Various Waveform: lSine lSquare lTriangle/Ramp lRise Sawtooth lFall Sawtooth lLorenz Pulse lMultitone lNoise lElectrocardiogram (ECG) lTrapezoidal Pulse lSinc Pulse lNarrow Pulse lGauss White Noise lStep Triangle lPositive Step lInverse Step lPositive Exponent lInverse Exponent lPositive Falling Exponent lInverse Falling Exponent lPositive Logarithm lInverse Logarithm lPositive Falling Logarithm lInverse Falling Logarithm lLinear FM lAM lFM lPositive Half Wave lNegative Half Wave lPositive Half Wave Rectification lNegative Half Wave Rectification lUser-defined waveform It has 16 positions for saving user-defined waveform. Waveform Length of each one is 2048 and vertical resolution is 12 bits. High frequency precision up to 10-6 orders of magnitude. Full range of 1μHz frequency resolution. Minimum amplitude resolution can be up to 1 mV. Duty cycle of each channel can be adjusted separately. Precision can be 0.1%. Direct digital Setting covering full range of frequency without grading. Sweep Function: It can sweep 4 properties of signals including frequency, amplitude, offset and duty cycle. It has Linear and Logarithm two sweep types. Sweep time can be up to 999.99S. Sweep starting point and end point can be set arbitrarily. It has pulse train burst output function. There has Manual Trigger, internal CH2 Trigger, and External Trigger for your options. It can output 1~1048575 pulse trains. -10V~+10V DC Offset function. Resolution 0.01V. Digital signal output function can output any 0~10V CMOS electric level. Save function: It can save 20 sets user-set parameters and can be loaded at anytime. 100M Frequency meter function: It can measure frequency, period, pulse width and duty cycle. Max. frequency workable is 100MHz and Min. frequency workable is 0.01 Hz. Counter Function: It has 2 coupling measure modes including DC coupling and AC coupling. This design can solve inaccuracy problem of AC coupling. All parameters can be calibrated by internal program. Powerful arbitrary waveform edit function: Users can download arbitrary waveform to this instrument after edit through PC program which is included in user CD. Powerful communicating function. All functions can be controlled by PC program and the communication protocol is open for secondary development. Output short-circuit protection: All channels can work more than 60 seconds when the load is short-circuited. Can choose our FYV2000 series or FPA1000 series power amplifier to output 20W~60W signal in DC-3MHz width without any distortion. Technical Specification Unless specified, all specifications can be guaranteed if the following two conditions are met. ~ The generator has passed self-inspection. ~The generator has been working continuously for at least 30 minutes under the specified temperature (18℃~28℃). All the specifications are guaranteed unless those marked with “typical” If you need other models, please click on the corresponding model.
Package List: 1 * FY2325 DDS Signal Generator 1 * DC 5V Power Adapter 1 * USB Cable 2 * Signal output cable 1 * CD(Contain the user manual and PC software) Performance test chart Multifunction Portable etc: just a long-term mobile power can work outdoors, with minimal body realizes the functions of desktop source. (Shipping list without moving power supply)
 Multifunction PC software: standard arbitrary waveform editing function, it is possible to edit arbitrary waveforms on a PC and downloaded to the instrument output waveform; the function parameter instrument supports PC software control, open communication protocol that allows you to become the secondary development very simple; PC software interface is as follows:
 The industry's original waveform reproduction function: all instrument output waveform can be displayed on the signal generator. Example: A waveform through FY2300 PC waveform drawing window painted downloaded to the instrument output.
 CH1 channel output 10KHz Sinewave, CH2 channel output 10KHz triangular wave, exactly the same output frequency oscilloscope measurement instrument, the fact is that we do a precise line calibration, you can make frequency output Precision.
 CH1 channel output frequency of 100KHz, 20% duty cycle square wave; CH2 channel output 100KHz, 80% duty cycle square wave; square wave mode, the duty cycle can be set to generate duty than the adjustable pulse, regulation accuracy to 0.1%.
 CH1 channel output 1MHz amplitude of 4V, 6V biased sine wave; CH2 channel output 1MHz amplitude 4V, biased -6V sine wave; (output signal bias level can be arbitrarily between -10V to + 10V adjust)
 CH1 channel output amplitude of the small signal of 100mV, CH2 channel output amplitude of 50mV small signal
 CH1 channel output signal amplitude of 10mV of small, CH2 channel output signal amplitude is small 5mV
 In the square wave output state, adjust the bias level, the instrument can output a digital signal, the amplitude of the digital signal can also be adjusted, so the instrument can output 1.2V, 1.5V, 1.8V, 3.3V, 5V, 10V, etc. 0 ~ 10V amplitude of any CMOS levels. As shown below: CH1 channel output amplitude of 5V COMS level, CH2 channel output amplitude of 10V COMS level.
 Burst burst output function: Optional manual trigger, internal and external trigger CH2 trigger three trigger modes that allow the unit to any output 1 ~ 1048575 bursts; burst types, the number of pulses, trigger mode the user can be set.
 Frequency meter function: frequency measurement, period measurement, pulse width measurement positive and negative pulse width measurement, five measurement duty cycle measurement, and five kinds of measurement can be performed simultaneously, while real-time display. Gate time 1S, 10S, 100S third gear is optional. Instrument maximum measuring frequency of up to 100MHz, the lowest measured frequency of 0.01Hz;
Application examples:
(1), measured FY3200S series signal source output frequency of 1KHz, 25% duty cycle square wave signal, gate time selection 1S, measurement results as shown below:
Measured frequency is displayed as 1000Hz (gate time selection 100S, the measurement results can be accurate to 0.01Hz)
Measuring signal period is shown as 1000000ns (frequency and period of our instruments are two different measurement oh, the minimum can be measured frequency 0.01Hz, the largest measuring cycle to 20S)
Measuring the square wave 25% duty cycle positive pulse time, the measurement result is 250000ns
Measuring the duty cycle is 25% negative square wave pulse time, the measurement results 750000ns
Measuring the duty cycle of the square wave, the result is 25.0%
 (2) measure the square wave 0.02Hz, the gate timing 100S, measurement 0.02Hz, no less.
 Counter function: Both AC and DC coupling measurement, an effective solution to the case of AC coupling inaccurate count. You can press the start key to count, Pause to pause counts, clear key clears the recount. In the counting mode, the instrument can also simultaneously measure cycle, pulse width and duty cycle signal. As shown below:
 Two or more machines can achieve more by TTL IO port synchronous machines, each phase output waveform can be adjusted within the range of 0-359 °. Example: two instruments simultaneously, a single instrument is synchronized to another instrument, while the output at the same frequency 4, phase difference of 90 degrees followed by Sinewave.
 CH1 channel output frequency of 10MHz sine wave
 CH1 channel output frequency of 20MHz sine wave
 CH1 channel output 10KHz liter sawtooth, CH2 channel output 10KHz drop sawtooth.
 the instrument tracking function can be synchronized two-channel waveform, frequency, amplitude, offset and duty cycle parameters can be set independently for each physical synchronous or canceled. Example: instrument settings waveform, after the frequency, amplitude, offset synchronization, when adjusting the CH1 waveform, frequency, amplitude, offset parameter, the corresponding parameter CH2 channel also simultaneously changed. The following figure shows the CH1 and CH2 channel while the output frequency of 10KHz, and an amplitude of 10V, the bias is 0V, a phase difference of 90 degrees sine wave.
CH1 and CH2 channel while the output frequency of 10KHz, and a phase difference of 180 degrees square wave signal, driven by IGBT modules, it is sometimes a need for such mutually rectangular pulse wave reverse, variable duty cycle, this the most significant machine output 10V, output impedance of 50 ohms, or even directly drive the gate G VMOS power tube, can directly drive depends on the specific circumstances.
 A phase difference of 180 degrees Lissajous pattern can be seen in this graph is very stable in a straight line.
 By adjusting the instrument two channel output parameters, you can achieve different Lissajous figure, as shown below:
 The machine not only comes with 31 kinds of commonly used waveforms, but also provides users with an additional 16 sets of arbitrary waveform memory bits, each memory depth of up to 2048 * 12bits; Here are some common waveforms our instrument outputs:
    Payment
Delivery details
Terms of sales
About us
Contact us
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
On Jul-12-16 at 15:59:36 PDT, seller added the following information: