FY1100-05M 5MHz DDS Signal Generator Function Signal Generator Frequency Meter Pulse Trigger Output

FY1100-05M 5MHz DDS Signal Generator Function Signal Generator Frequency Meter Pulse Trigger Output

Description:
It is a portable, high-performance, cost-effective, and multi-functional signal generator that integrates function signal generator, pulse signal generator, counter and frequency meter. The instrument uses a large-scale FPGA integrated circuit and a high-speed MCU microprocessor, and the internal circuit uses a high-precision active crystal as a reference, with high signal stability. The surface mount technology greatly improves the anti-interference and service life of the instrument. The instrument has a single-channel DDS signal and TTL level output, which can generate 13 waveform signals such as sine wave, square wave, triangle wave, and sawtooth wave. This instrument realizes the perfect combination of ease of use, excellent technical indicators and many functional characteristics in signal generation, waveform scanning, parameter measurement and use, which can help users complete work tasks faster. It is an electronic engineer, electronic laboratory, Ideal testing and measuring equipment for production lines, teaching and scientific research.

The signal generator has a humanized keyboard layout and instructions, providing users with an intuitive operation interface. The display interface adopts a 2.4-inch TFT color LCD screen with a high resolution of 320*240, which can simultaneously display output signal parameters and prompt the current key functions. The shortcut keys greatly simplify the complex operation process and greatly enhance the operability of the instrument. Users do not need to spend a lot of time to learn and familiarize themselves with the operation of the instrument to be proficient in use.

Technical Indicators & Functional Characteristics:
- Adopt DDS technology to produce accurate, stable and low distortion output signal;
- It adopts a desktop design with ABS plastic shell and uses 5V (DC) DC voltage for power supply;
- Use a 2.4-inch (320*240 pixel) color display to display relevant waveform parameters;
- Sampling rate 150MSa/s, 12bits vertical resolution;
- Various waveforms:
* Sine wave
* Square wave (adjustable duty cycle)
* COMS wave (adjustable duty cycle)
* DC wave
* Triangle wave
* Rising sawtooth wave
* Sawtooth wave reduction
* Step triangle wave
* Positive full wave
* Positive half wave
* Irregular noise waves
* AM waveform
* FM waveform
- High frequency accuracy: frequency accuracy can reach 10 -2 orders of magnitude;
- High frequency resolution: full range frequency resolution is 10mHz or 0.01Hz;
- High amplitude resolution: the smallest amplitude resolution can reach 10mV or 0.01V;
- With -7.5V to +7.5V DC bias function
- Duty cycle can be adjusted independently, and the adjustment accuracy can reach 0.1%;
- No range limit: the full range of frequency is not divided into files, directly digital setting;
- Scanning characteristics: Four attributes of the signal: frequency and duty cycle can be scanned separately, with linear scanning and logarithmic scanning two scanning modes, scanning time up to 999.9S, scanning start and end points can be set arbitrarily;
- With pulse train burst output function, two trigger modes of manual trigger and external trigger can be selected, and the machine can output any pulse train from 1 to 100000;
- With digital signal output function, it can achieve any CMOS level of amplitude 0~7.5V;
- Storage feature: 20 groups of instrument state parameters set by the user can be stored, which can be recalled and reproduced at any time;
- 75M frequency meter function: with frequency measurement, period measurement, positive and negative pulse width measurement, duty cycle measurement. The maximum measurement frequency of the instrument can reach 75MHz, and the minimum measurement frequency is 0.01Hz;
- Counter function: It has two coupling measurement methods of DC and AC, which can effectively solve the situation of inaccurate AC coupling counting;
- All parameters can be calibrated by internal procedures;
- Powerful communication function, you can use a PC to control the instrument. The communication protocol is open, making the secondary development very simple;
- High reliability: large-scale integrated circuit, surface mount technology, high reliability and long service life;
- Output short-circuit protection: all signal output terminals can work for more than 60S under load short-circuit conditions;
- Optional FYV2000 series or FPA1000 series power amplifiers can be used to stably output distortion-free power signals greater than 20W in the DC-2MHz bandwidth. The maximum output power of FPA1016 can reach 60W.

Technical Parameters:
Frequency Characteristics:
- Product model: FY1100-5M
- Sine wave frequency range: 0~5MHz
- Square wave frequency range: 0~2MHz
- Triangle wave frequency range: 0~3MHz
- TTL digital wave range: 0~5MHz
- Other wave frequency range: 0~3MHz
- Minimum frequency resolution: 10mHz (0.01Hz)
- Frequency accuracy: ±5×10-6
- Frequency stability: ±1×10-6/3 hours
- Output impedance: 50Ω±10% (typical)

Wave Characteristics:
- Waveform types: sine wave, square wave (adjustable duty cycle), COMS wave (adjustable duty cycle), DC wave, triangle wave, rising sawtooth wave, falling sawtooth wave, stepped triangle wave, positive full wave, positive half wave, random noise wave, amplitude modulation waveform, frequency modulation waveform
- Waveform sampling rate: 150MSa/s
- Waveform vertical resolution: 12 bits
- Sine wave:
* Harmonic suppression: ≥45dBc(<1MHz); ≥40dBc(1MHz~5MHz)
* Total harmonic distortion: <0.8% (20Hz~20kHz, 0dBm)
- Square wave:
* Rise and fall time: ≤15ns (VPP<5v)
* Overshoot: ≤7.5%
* Duty cycle adjustment range: 0.1%~99.9%
- Sawtooth wave: linearity: ≥98% (0.01Hz~10kHz)

Output Characteristics:
- Amplitude range (peak-to-peak value): 10mVpp~15Vpp
- Amplitude resolution: 10mV
- Amplitude stability: ±0.5%/5 hours
- Amplitude flatness: ±5% (<5MHz)

Wave Output:
- Output impedance: 50Ω±10% (typical)
- Protection: All signal output terminals can work under load short-circuit conditions for more than 60S

DC Bias:
- Bias adjustment range: ±7.5V
- Minimum offset resolution: 10mV

TTL Output:
- Level amplitude: >3Vpp
- Fan-out factor: >8 TTL load
- Level rise/fall time: ≤15ns

CMOS Output:
- Low level: <0.3V
- High level: 1V~7.5V
- Level rise/fall time: ≤25ns

External Measurement Function:
- Frequency counter function:
* Frequency measurement range: 0.01Hz~75MHz
* Measurement accuracy: gate time 1S, 10S, 100S three gears adjustment
- Counter function:
* Counting range: 0-4294967295
* Measurement method: AC coupling method
* Counting method: manual
- Input signal voltage range: 0.7Vpp~10Vpp
- Period measurement: 15ns resolution, maximum measurable 1S

Scan Function (only available on CH1 channel):
- Scan type: linear scan, logarithmic scan
- Scanning object: frequency, duty cycle
- Scan time: 0.1S~999.9S/step
- Frequency setting range: arbitrary setting of starting point and ending point
- Frequency sweep range: Determined by the set value of the sweep parameter

General Technical Specifications:
- Display: 2.4-inch TFT color liquid crystal display
- Storage and loading:
* Quantity: 20 groups
* Location: 01 to 20 (01 storage location parameter is called by default at power-on)
- Interface:
* Interface way: USB to serial interface
* Communication rate: adopt industrial standard 115200bps
* Communication protocol: using command line mode, the protocol is open
- Power supply: voltage range DC 5V
- Manufacturing process: surface mount process, large scale integrated circuit, high reliability, long service life
- Buzzer sound: users can turn on or off through program settings
- Operating characteristics: All key operations, continuous knob adjustment
- Environmental conditions: Temperature: 0~40℃ Humidity: <80%
- Dimensions: 200mm x 190mm x 90mm (LxWxH)

Package Included:
- 1 x Set of Signal Generator