Features: ~ The instrument uses 14-bit high-speed D/Aconverterchip (5Vpp output quantization error is less than 1mV), 250MSa/s sample rate, 14bits vertical resolution. ~ -10V~+10V DC Offset function. Resolution 0.01V. ~ Enable to store 64 arbitrary waveform data files, each one of waveform storage depth 8192points* 14bits; ~ Sweep Function: It can sweep 4 properties of signals including frequency, amplitude, offset and duty cycle;It has Linear and Logarithm two sweep types; 0.01S~999.99S sweep time;Up, Down and roundtrip sweep directions. ~ VCO Function(Voltage Control Output):Can be achieved by an external input signal: voltage controlling frequency, voltage controlling amplitude, voltage controlling offset, voltage controlling duty cycle and PWM modulations. ~ Burst Output Function: There has Manual Trigger, internal CH2 Trigger, and External Trigger for your options. It can output1~1048575 pulse trains. ~ 100M Frequency meter function: It can measure frequency, period, pulse width and duty cycle. Max. frequency workable is 100MHz and Min. frequency workable is 0.01 Hz. ~ Standard dual full functional channels which are equivalent to two independent generators. ~ Channel SYNC Function:Support waveform copy and state copy between channels. ~ Support two or more signal generators connected to achieve multi-channel output, the maximum support 16-channel synchronous output, the phase between each channel can be adjusted. ~ Precisely adjust the phases of the two channels,Precision can be 0.1. ~ Minimum amplitude resolution can be up to 1 mV.Amplitude range is 0~20Vpp. ~ Duty-cycle of each channel can be adjusted independently0.1%-99.9%, the adjusting resolution is 0.1%.