20MHz Digital DDS Dual-channel Signal Generator Arbitrary Waveform Function

Features:
1.Adopts DDS direct digital synthesis technology, can generate precise, stable output signals with higher distortion.
2.With high quality aluminium alloy shell, and powered by DC 5V, convenient and portable for use.
3.Can output arbitrary waveform and conventional function waveform (sine/triangle/square/sawtooth wave signal).
4.All functions are digitally controlled, precise and stable.
5.The highest output frequency(sine wave) is up to 20MHz, 200MSa/s sampling rate and 12 bits vertical resolution.
6.With channel tracking function: when the tracking function is open, the all parameters of both of channel can simultaneously update according to user's configuration.
7.Two or more machines can realize multi-machine synchronous function with TTL_IO interface.
8.15 groups of arbitrary wave storage location, the memory depth/group is 2048*12bits.
9.High frequency resolution(total range frequency resolution is 1uHz) and high amplitude resolution(Min. is 1mV).
10.The duty ratio of each channel can be adjusted independently, adjustment resolution can reach 0.1%.
13.Can scan frequency, amplitude, bias and duty cycle, with linear sweep and logarithmic frequency sweep modes(Max. up to 999.99s).
Specifications
Brand:FellTech
Model:FY2300
Plug:US/EU(optional)
Frequency Parameters
Frequency Range:
Sine Wave:0Hz~20MHz
Square Wave:0Hz~6MHz(Except the 2MHz Model)
Triangle Wave:0Hz~6MHz(Except the 2MHz Model)
Sawtooth Wave:0Hz~6MHz(Except the 2MHz Model)
Arbitrary Waveform:0Hz~6MHz(Except the 2MHz Model)
TTL Digital Signal Wave:0Hz~6MHz(Except the 2MHz Model)
The Min. Frequency Resolution:1 mu;Hz(0.000001Hz)
Frequency Error:(+/-)5*10^(-6)
Frequency Stability:(+/-)1*10^(-6)/3 Hours
Phase Adjustment Range:0~359
Phase Resolution:1
Waveform Parameters:
Waveform Types:Sine/Triangle/Square/Lifting Sawtooth Wave, Lorentz Pulse Wave and Arbitrary Waveform, etc.
Waveform Length:2048Points
Sampling Rate:200MSa/s
Vertical Resolution:12 Bits
Sine Wave:
Harmonic Arrived System: ge;45dBc( lt;1MHz); ge;40dBc(1MHz~20MHz)
Distortion: lt;0.8%(20Hz~20KHz, 0dBm)
Square Wave
Lifting Along Time: le;20ns
Overshoot: le;7.5%
Duty Cycle Adjustment Range:0.1%~99.9%
Sawtooth Wave
Linearity: ge;98% (0.01Hz~10KHz)
Pulse Wave
Pulse Width Adjusting Range:10nS~1S
TTL Output
Level Rise/Down Time: le;20ns
Level Amplitude: gt;3Vpp
Fan-out: gt;20 TTL Load
CMOS Output
Low Level: lt;0.3V
High Level:1V~10V
Level Rise/Down Time: le;20ns
Output Parameters:
Amplitude Range(Peak to Peak):10mVpp~20Vpp
Amplitude Resolution:1mVp-p (-20dB Attenuation)
Amplitude Stability:(+/-)0.5%/5 Hours
Amplitude Flatness:(+/-)5%( lt;10MHz); (+/-)10%( gt;10MHz)
Waveform Output:
Output Impedance:50 Omega;(+/-10%) (Typical)
Protection:All signals output can work above 60s under the condition of load short circuit
DC Bias:
Bias Adjustment Range:(+/-)10V
Bias Resolution:0.01V
External Measurements:
Frequency Measuring Range:GATE-TIME=1S 1Hz - 60MHz
Input Voltage Range:0.7Vpp~20Vpp
Counting Range:0~4294967295