Feature: 1. HIGH ACCURACY: Dual channel arbitrary waveform signal generator, with independent signal source, up to 300MSa/s sampling rate, 16bits vertical resolution to ensure the accuracy of waveform amplitude. 2. LCD DISPLAY: Using 4.3in color TFT LCD screen, the user interface is clear and intuitive, and equipped with front USB Host and rear USB Device standard communication interface. 3. MULTIPLE FUNCTIONS: The storage depth of up to 2M ensures the creation of more waveform cycles and better waveform details, and has multiple modulation functions that supports AM, FM, PM, ASK, etc. 4. HIGH RESOLUTION: With 1??Hz frequency resolution, when the impedance is high resistance, the amplitude range is 2mV-20Vpp, when the impedance is 50??, the amplitude range is 1mV-10Vpp. 5. ARBITRARY WAVEFORM: Support 160 kinds of arbitrary waveform output, including exponential rise, exponential fall, electrocardiogram signal, Gaussian, Haversine, Lorentz, DTMF, DC voltage, etc. 6. FOR HARMONIC DETECTION: Built in 16 subharmonic generator functions, output harmonics with specified order, amplitude and phase, often used for harmonic detection equipment or filter equipment testing. Specification: Item Type: Signal Generator Material: Aluminum Alloy Channels: 2 Waveform Length: 2M Frequency Range: 1??Hz-15MHz Sampling Rate: 300MSa/s Waveform: Standard Waveform Output: Sine, square, triangle, pulse, noise, harmonics Frequency Characteristics: Sine Wave: 1??Hz-15MHz Square Wave: 1??Hz-15MHz Pulse Wave: 1??Hz-15MHz Triangular Wave: 1??Hz-2MHz Harmonics: 1??Hz-5MHz Noise (-3dB): 100MHz bandwidth Arbitrary Wave: 1??Hz-15MHz Resolution: 1??Hz Accuracy: ??1ppm, 18-28?? Square Wave Characteristics: Rise and Fall Time: Typical (1KHz, 1Vpp), ??9ns Overshoot: Typical (100KHz, 1Vpp), ??5% Duty Cycle: 0.001%-99.999%; range varies with frequency Asymmetry: 1% of period +4ns Triangle Wave Characteristics: Linearity: ?? 1% of peak output (typical, 1KHz, 1Vpp, Symmetric 100%) Symmetric: 0%-100% Pulse Wave Characteristics: Rise and Fall Time: ??9ns (limited by current frequency setting and pulse width setting) Period: 67ns-1Ms Pulse: ??16ns Overshoot: Typical (1KHz, 1Vpp), ??5% Arbitrary Wave Characteristics: Waveform Length: 2M Vertical Resolution: 16 Bits Sampling Rate: 1??Sa/s-62.5MSa/s, 1??Sa/s resolution Rise and Fall Time: ??9ns Overshoot: Typical (1Vpp), ??5% Harmonic Characteristics: Harmonic Order: ??16 Harmonic Types: Even Harmonics, Odd Harmonics, All Harmonics Harmonic Amplitude: The amplitude of each harmonic can be set Harmonic Phase: The amplitude of each harmonic can be set Amplitude Characteristics (50?? Termination): Amplitude Range: ??10MHz: 1mVpp-10Vpp; ??55MHz: 1mVpp-5.5Vpp; ??80MHz: 1mVpp-3.5Vpp; ??100MHz: 1mVpp-2Vpp; Accuracy: Typical (1KHz sine wave, 0V offset, >10mVpp); ??1% of setting value ??5mVpp Amplitude Flatness (Relative to 1kHz Sine Wave, 1Vpp, 50??): ??5MHz: ??0.1dB; ??15MHz: ??0.2dB; ??25MHz: ??0.3dB; ??40MHz: ??0.5dB; 40MHz: ??1.0dB Unit: Vpp, mVpp, Vrms, dBm (50?? impedance) Resolution: 1mVpp Offset Characteristics (50?? Termination): Range: ??5Vpkac+dc Accuracy: ??(1% of setting value plus 5mV plus 1% of amplitude) Waveform Output: Impedance: 50?? Modulation Characteristics: Modulation Types: AM, DSB AM, FM, PM, ASK, FSK, PSK, BPSK, QPSK, 3FSK, 4FSK, OSK, PWM. Package List: 1 x Host1 x Plug1 x USB Cable2 x Crocodile Clip Lines1 x Signal Cable1 x User Manual Note: Pay attention to electricity safety when using