SainSmart JDS2900 Digital Control Dual Channel DDS Signal Generator | 40 MHz

brand: SainSmart SKU: 101-10-311US Variants ID: 28547376447567


Vertical resolution of waveform is optimized to 14bit, 266MSa/s sampling rate, more exquisite waveform. 2.4-inch high-definition color LCD screen ensures good operation fluency, lots of shortcuts greatly simplifies the operation steps.

Full Function

It can use standard PC software to control all machine functions and draw arbitrary waveform, communication protocol publicity makes secondary development very simple. It has output short circuit protection, all signal output end can work for 60s under the condition of load short circuit.

Waveform Characteristic

Sine, Square, Triangle, Pulse (duty-cycle correction, Pulse width and cycle time adjustable), Partial Sine, CMOS, DC level, Half-wave, Full-Wave, Pos-Ladder, Neg-Ladder, Noise, Exponential Rise, Exponential Fall, Tone, sine pulse, Lorentz Pulse, and 60 kinds user-defined waveform.


This Signal Generator is the ideal instrument for electronic engineering, laboratories, production lines, teaching and scientific research, large scale integrated circuit and SMT technology, high reliability, long service life.

Kindly Remind

We Have a Strong After-sales Service Team: As long as you have any questions about the product, we will resolve your issue immediately if received your email, your satisfactory purchase experience is our greatest hope! Looking forward to your consultation

$99.99 $119.99 Save $20.00 FREE SHIPPING
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  • Model(Optional) JDS2900-15MHz/ 30MHz/ 40MHz/ 50MHz/ 60MHz
  • Sine Wave Frequency Range 0~15MHz 0~30MHz 0~40MHz 0~50MHz 0~60MHz
  • Square Wave Frequency Range 0~15MHz 0~25MHz 0~25MHz 0~25MHz 0~25MHz
  • Triangular Wave Frequency Range Pulse Wave Frequency Range 0~6MHz 0~6MHz 0~6MHz 0~6MHz 0~6MHz 
  • TTL Digital Wave Frequency Range Arbitrary Wave Frequency Range Pulse Width Adjusting Range 100nS~4000S 50nS~4000S 40nS~4000S 30nS~4000S 25nS~4000S 
  • Square Wave Rise Time ≤25ns ≤15ns ≤10ns ≤10ns ≤10ns 
  • Frequency Minimum Resolution 0.01μHz(0.00000001Hz)
  • Accuracy of Frequency ±20ppm
  • Frequency Stability ±1ppm/3hours 
  • Wave Length: 2048 points Waveform Sampling Rate 266MSa/s Waveform Vertical Resolution 14 Sine Wave Harmonic Suppression ≥45dBc(<1MHz); ≥40dBc(1MHz~20MHz) Total Harmonic Distortion <0.8%(20Hz~20kHz,0dBm) 
  • Square Wave/Pulse Wave Overshoot ≤5% 
  • Pulse Wave Duty Ratio Adjustment Range 0.1%~99.9% 
  • Partial Sine Wave Duty Ratio Adjustment Range 0.1%~99.9% 
  • Amplitude Flatness ±5%(<10MHz); ±10%(>10MHz)
  • Waveform Output Impedance 50Ω±10% (typical) 
  • Voltage: AC100-240V
  • 1 x JDS2900 Dual-channel Signal Generator
  • 1 x Power Adapter
  • 1 x USB Cable
  • 2 x Signal Connecting Cable
  • 1 x English User Manual
  • 1 x CD
  • 1 x BNC Cable