Check the listing for details. JDS2900 15/60MHz Dual-channel DDS Function Arbitrary Waveform Signal Generator. Condition: New. Listed at 93.61 USD. Product DescriptionJDS2900 15/60MHz Dual-channel DDS Function Arbitrary Waveform Signal Generator JDS2900 series small portable dual-channel DDS function/arbitrary waveform generators adopt the DDS direct digital synthesis technology, producing precise, stable, low distortion output signal. It is a function signal generator, as well as a arbitrary waveform generator, a pulse signal generator, a noise generator, a counter, which can also measure signal and sweep frequency, especially suitable for electronic enthusiasts, scientific research institutions and high-tech enterprises. Features: Vertical resolution of waveform is optimized to 14bit, 266MSa/s sampling rate, more exquisite waveform. Sine wave frequency is optimized to 0.01uHz-60MHZ, square wave is 0.01uHz-15MHz. Each function has independent operating interface, smooth switch without pause. Bias adjustment is optimized to -9.99V to +9.99V, more precise. Two channel phase difference adjustment is optimized to 0.1 degrees; the time delay is more accurate. 2.4-inch high-definition color LCD screen ensures good operation fluency, lots of shortcuts greatly simplifies the operation steps. It can use standard PC software to control all machine functions and draw arbitrary waveform, communication protocol publicity makes secondary development very simple. Large scale integrated circuit and SMT technology, high reliability, long service life. It has output short circuit protection, all signal output end can work for 60s under the condition of load short circuit. Specifications: Model(Optional)JDS2900-15MHzJDS2900-30MHzJDS2900-40MHzJDS2900-50MHzJDS2900-60MHz Sine Wave Frequency Range0~15MHz0~30MHz0~40MHz0~50MHz0~60MHz Square Wave Frequency Range0~15MHz0~25MHz0~25MHz0~25MHz0~25MHz Triangular Wave Frequency Range Pulse Wave Frequency Range0~6MHz0~6MHz0~6MHz0~6MHz0~6MHz TTL Digital Wave Frequency Range Arbitrary Wave Frequency Range Pulse Width Adjusting Range100nS~4000S50nS~4000S40nS~4000S30nS~4000S25nS~4000S Square Wave Rise Time≤25ns≤15ns≤10ns≤10ns≤10ns Frequency Minimum Resolution0.01μHz（0.00000001Hz） Accuracy of Frequency±20ppm Frequency Stability±1ppm/3hours Waveform Waveform TypesSine wave, square wave, pulse wave (adjustable duty cycle, pulse width and cycle time), triangle wave, partial sine wave, CMOS wave, DC level (adjust bias to set DC magnitude), half wave, full wave, positive step wave, negative step wave, noise wave, index up, index down, sonic wave, sinc pulse, Lorentz pulse, and 60 kinds of user-defined waveforms. Wave Length:2048 points Waveform Sampling Rate266MSa/s Waveform Vertical Resolution14 Sine WaveHarmonic Suppression≥45dBc(