FeelElec FY6200 20MHz 3.2" LCD DDS 2CH Signal Source Generator Frequency Counter
Detail The dual channel function/arbitrary waveform generator is a high-performance, cost-effective and multi-functional signal generator which integrates the functions of function signal generator, arbitrary waveform generator, pulse signal generator, noise generator, counter and frequency meter. It adopts large-scale FPGA integrated circuit and high-speed MCU microprocessor, the internal circuit uses high-precision active crystal oscillator as the reference, and the signal has high stability. It has completely independent two-way DDS signal and four-way TTL level output, which can generate the preset waveform signals such as sine wave, square wave, triangular wave, sawtooth wave, pulse wave, and 64-group user-defined waveforms. The instrument is easy to use, excellent technical index and perfect combination of many functional characteristics in signal generation, waveform scanning, parameter measurement and use, which helps users complete work tasks faster. Really an excellent testing and measuring equipment for electronic engineers, electronic laboratories, production lines, teaching and scientific research.
Features: Dual-channel Function: maximum output frequency 20MHz (sine wave), 250msa/s sampling rate, 14bits vertical resolution. High Reliability: DDS direct digital synthesis technology is used to produce accurate, stable and low distortion output signals. Large-scale integrated circuit, surface mount technology, high reliability and has long service life. Compact & Safety: the device adopts the embedded panel design of ABS plastic shell, which is convenient to integrate with user's equipment and easy to install. All signal outputs can work under load short-circuit conditions 60s or more. Display Screen: using the 3.2-inch (320*240) color screen to display the waveform parameters of two channels at the same time. Dual Channel Output: fully independent dual channel output (equivalent to two independent signal sources), which can work synchronously and the phase difference can be precisely adjusted. Standard Channel Tracking Function: when tracking is turned on, all parameters of the two channels can be updated according to the user's configuration at the same time. High Frequency Accuracy: frequency accuracy can reach 10-6 orders of magnitude. And the full-range frequency resolution is 1μHz(0.000001Hz). Continuous Adjustable Pulse Width and Frequency of PulseWave: the adjustment r-ange is 20ns-1s. The pulse amplitude can be continuously adjusted between 0~10V, and the adjustment accuracy is 0.001V. No R-ange Limit: the full ra-nge of frequency is not divided into gear switches, program-controlled settings. Scanning Function: it can scan the four properties of the signal: frequency, amplitude, offset, and duty cycle. And has two scanning modes: linear scan and logarithmic scan. The scan time can reach 999.99s, the start and end of the scan can be set arbitrarily. Burst Output Function: there has manual trigger, internal CH2 trigger, and external trigger for your options, it can output 1~1048575 pulse trains. Arbitrary Waveform Editing Function: it can edit arbitrary waveform on PC and download to instrument output waveform. Storage Feature: it can be store 20 groups of instrument state parameters set by users, and call up and reappear at any time.
Package List: 1 * Signal Generator 1 * Power Cable 1 * USB Data Cable 1 * BNC-BNC Cable 2 * BNC-Clip Cable
Specifications:
FrequencyCharacteristics
Product Model
FY6200-20M
SineWave
0~20MHz
SquareWave
0~15MHz
TriangularWave
0~10MHz
PulseWave
0~10MHz
ArbitraryWave
0~10MHz
TTL/CMOS DigitalWave
0~10MHz
Minimum Pulse Width
20ns(The minimum adjustable width of all typels of pulsewave can reach 20ns)
Min. Resolution on All Frequency R-ange
1μHz (The minimum resolution of the whole frequency band can reach 1μHz, so as to ensure the adjustment accuracy of the instrument at high frequency. For example, it can output 10.000000000001MHz high-precision signal).
Frequency Accuracy
±20ppm
Frequency Stability
±1ppm/ 3 hours
Waveform Characteristics
Waveform Catalog
Sinewave, square w-ave (duty cycle adjustable), pulse wa-ve (pulse width and cycle time can be accurately set), triangle w-ave, rising sawtooth wav-e, falling sawtooth waves, CMOS waves, DC level, half waves, full waves, positive ladder waves, anti ladder waves, exponential rise, exponential fall, Lorentz pulse waves, multi sound waves, irregular noise waves, ECG waves, trapezoid pulse waves, cinke pulse waves, narrow Pulse waves, Gaussian white noise waves, amplitude modulation waves, frequency modulation waves, and 64 user-defined waves.
All signal output terminals can work for more than 60s under the load short circuit condition
DC Offset
Offset R-ange
Frequency≤20MHz: ±10V; Frequency>20MHz: ±2.5V
Offset Resolution
1mV (Minimum)
Phase Feature
Adjustable R-ange
0~359.99°
Minimum Resolution
0.01°
TTL Output
TTL Level Amplitude
>3Vpp
Fan-out Coefficient
>8 TTL load
Rise/Fall Time
≤10ns
CMOS Output
Low Electric Level
<0.3V
High Electric Level
1V~10V
Rise/Fall Time
≤18ns
External Measuring Function
Function
It can measure Frequency, Period, Positive/Negative Pulse Width, and Duty Cycle of external signal
Input Signal Voltage R-ange
2Vpp~20Vpp
Function of Frequency Meter
Frequency Measurement R-ange
0.01Hz~100MHz
Measurement Accuracy
Payment
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