3 Channel Signal Generator LCD Display Arbitrary Waveform Function Generator AC 110‑240V AU Plug Item Type: Signal Generator Material: Aluminum alloy Model: HDG3023C Channels: 3 Waveform Length: 2M Frequency Range: 25MHz Sampling Rate: 300MSa/s Vertical Resolution: 16Bits Waveform:  Standard Waveform Output: Sine, square, triangle, pulse, noise, harmonics Frequency Characteristics (CH1/CH2):  Sine Wave: 1μHz~25MHz Square Wave: 1μHz~15MHz Pulse Wave: 1μHz~15MHz Triangular Wave: 1μHz~2MHz Harmonics: 1μHz~10MHz Noise (-3dB): 100MHz bandwidth Arbitrary Wave: 1μHz~15MHz Resolution: 1μHz Accuracy: ±1ppm, 18~28℃ Square Wave Characteristics:  Rise 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, symmetric100%)Symmetric: 0%~100% Pulse Wave Characteristics:  Period: 67ns~1Ms Pulse: ≥16ns Rise Fall Time: ≥9ns (limited by current frequency setting and pulse width setting) Overshoot: Typical (1KHz, 1Vpp) ≤5% Arbitrary Wave Characteristics:  Waveform Length: 2M Vertical Resolution: 16 Bits Sampling Rate: 1μSa/s~62.5MSa/s, 1μSa/s resolution Rise 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 (50Ω 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, 50Ω): ≤5MHz: ±0.1dB; ≤15MHz: ±0.2dB; ≤25MHz: ±0.3dB; ≤40MHz: ±0.5dB; 40MHz: ±1.0dB Unit: Vpp, mVpp, Vrms, dBm (50Ω impedance) Resolution: 1mVpp Offset Characteristics (50Ω Termination) Range: ±5Vpkac+dc Accuracy: ±(1% of setting value and 5mV and 1% of amplitude) Waveform Output:  Impedance: 50Ω Modulation Types: AM, DSB AM, FM, PM, ASK, FSK, PSK, BPSK, QPSK, 3FSK, 4FSK, OSK, PWM AM:  Carrier: Sine wave, square wave, triangle wave, pulse wave, harmonic wave, arbitrary wave (except DC) Modulation Source: Internal, external, other channels Modulation Waves: Sine, Square, Triangle, Noise, Sampling, Exp Drop, Haversine, Lorentz, Dual Tone, Gaussian Modulation Frequency: 2mHz~1MHz Modulation Depth: 0%~120% DSB AM:  Carrier: Sine wave, square wave, triangle wave, pulse wave, harmonic wave, arbitrary wave (except DC) Modulation Source: Internal, external, other channels Modulation Waves: Sine, Square, Triangle, Noise, Sampling, Exp Drop, Haversine, Lorentz, Dual Tone, Gaussian Modulation Frequency: 2mHz~1MHz Modulation Depth: 0%~120% FM:  Carrier: Sine wave, square wave, triangle wave, pulse wave, harmonic wave, arbitrary wave (except DC) Modulation Source: Internal, external, other channels Modulation Waves: Sine, Square, Triangle, Noise, Sampling, Exp Drop, Haversine, Lorentz, Dual Tone, Gaussian Modulation Frequency: 2mHz~1MHz PM:  Carrier: Sine wave, square wave, triangle wave, pulse wave, harmonic wave, arbitrary wave (except DC) Modulation Source: Internal, external, other channels Modulation Waves: Sine, Square, Triangle, Noise, Sampling, Exp Drop, Haversine, Lorentz, Dual Tone, Gaussian Modulation Frequency: 2mHz~1MHz Phase Deviation: 0°~360° ASK:  Carrier: Sine wave, square wave, triangle wave, pulse wave, harmonic wave, arbitrary wave (except DC) Modulation Source: Internal, external Modulation Wave: Square wave with 50% duty cycle Modulation Frequency: 2mHz~1MHz FSK:  Carrier: Sine wave, square wave, triangle wave, pulse wave, harmonic wave, arbitrary wave (except DC) Modulation Source: Internal, external Modulation Wave: Square wave with 50% duty cycle Modulation Frequency: 2mHz~1MHz PSK:  Carrier: Sine wave, square wave, triangle wave, pulse wave, harmonic wave, arbitrary wave (except DC) Modulation Source: Internal, external Modulation Wave: Square wave with 50% duty cycle Modulation Frequency: 2mHz~1MHz BPSK:  Carrier: Sine wave, square wave, triangle wave, pulse wave, harmonic wave, arbitrary wave (except DC) Modulation Source: Internal Data Source: PN15 code, PN21 code, 01 code, 10 code Modulation Frequency: 2mHz~1MHz QPSK:  Carrier: Sine wave, square wave, triangle wave, pulse wave, harmonic wave, arbitrary wave (except DC) Modulation Source: Internal Data Source: PN15 code, PN21 code Modulation Frequency: 2mHz~1MHz 3FSK:  Carrier: Sine wave, square wave, triangle wave, pulse wave, harmonic wave, arbitrary wave (except DC) Modulation Source: Internal Modulation Wave: Square wave with 50% duty cycle Modulation Frequency: 2mHz~1MHz 4FSK:  Carrier: Sine wave, square wave, t