Overview
Emissions And Stack digital function generator combines multiple functions, such as Function Signal Generator, Arbitrary Waveform Generator, Pulse Generator, Sweep, Counter and Frequency Meter, etc. The instrument adopts the Direct Digital Synthesizer (DDS) technology and provides stable, precise, pure and low distortion signals. It’s a great testing or measuring instrument for electronics engineers, electronic laboratory, teaching and researching.
Features
- Direct digital synthesis technology to generate distortion output signal.
- CH1 and CH2 completely symmetrical two channels
- Supports user-defined waveform
- Allow the unit to any output 1 to 1048575 arbitrary pulse trains
- Measurement functions 60 MHz frequency and counter function
- Signal output amplitude range is 5 mVpp to 20 Vpp
- Digital signal output function, CMOS output range 0 V to 10 V
- Waveform generator up to 12 bits
- With full CNC functions
- User can control signal generator functions
- High frequency accuracy and resolution
- Tracking function
- Frequency linear sweep and logarithmic sweep function
- can store 16 groups parameters set by the user
- key operation
- Input over-voltage protection
- Output short-circuit protection
Technical Specification
| Sine wave frequency range | 0 MHz to 25 MHz |
| Square wave frequency range | 0 MHz to 6 MHz |
| Pulse wave frequency range | 0 MHz to 6 MHz |
| TTL / COMS digital signal frequency range | 0 MHz to 6 MHz |
| Arbitrary / other waveform frequency range | 0 MHz to 6 MHz |
| Frequency minimum resolution | 10 mHz |
| Frequency error | ± 5 x 10 – 6 |
| Frequency stability | ± 1 X 10 – 6 or 5 hours |
| Arbitrary or another waveform | 50 Ω ± 10 % |
| Amplitude range | 5 m Vp to p to 20 Vp to p |
| Amplitude resolution | 1 mVp to p (-20 db attenuation) 10 mVp-p (No attenuation) |
| Amplitude stability | ± 0.5 % (Each 5 hours) |
| Amplitude error | ± 1 % + 10 mV (Frequency 1KHz, 15 Vp-p) |
| Offset range | -120 % to 120 % |
| Offset resolution | 1 % |
| Relative range | 0° to 359° |
| Phase resolution | 1° |
| Wavelength | 2048 points |
| Waveform sampling rate | 200 msa/s |
| Waveform vertical resolution | 12 bits |
| Square wave | Rise and fall time ≤ 20 ns Overshoot ≤ 10 % |
| Input voltage range | 0.5 Vp-p to 20 Vp-p |
| Counting range | 0 to 4294967295 |
| Counting method | Manual |
| Positive and negative pulse width measurement | 10 ns resolution, maximum measurement 10 s |
| Period measurement | 20 ns resolution, maximum measurement 20 s |
| Duty cycle measurement | 0.1 % resolution, measuring range 0.1 % to 99.9 % |
| Source selection | EXT.IN input (AC signal) TTL_IN input (digital signal) |
| Interface method | Use USB to serial interface |
| Communication rate | 57600 bps |
| Power supply | DC 5 V ± 0.5 V |
| Working environment | Temperature 14 °F to 122 °F (-10 ℃ to 50 ℃) Humidity < 80 |
| Dimension | 7 in x 11.41 in x 2.83 in (180 mm x 190 mm x 72 mm) |
| Net weight | 1.23 lb (550 g Host) 1.05 lb (480 g Annex) |
| Gross weight | 2.40 lb (1090 g) |
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