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Chapter 6 Technical Specifications
6.1 Output Characteristics of Channel A
6.1.1 Waveform Characteristics
Waveform Type: sine, square, pulse, DC
Wave Length: 4 ~ 16000 points
Waveform Amplitude Resolution: 10 bits
Sample Rate: 180MSa/s
Sinusoidal Harmonic Rejection: ≥50dBc (≤1MHz), ≥ 40dBc (1MHz ~ 20MHz), ≥30dBc (20MHz ~ 40MHz)
Sine Wave Total Distortion: ≤0.5 % (20Hz ~ 200kHz)
Pulse Wave and Square Wave: rise or fall time: ≤20ns, overshoot: ≤5%
Square Wave Duty Cycle: 50%
6.1.2 Frequency Characteristics
Frequency Range of Sine Wave: 2kHz ~ the maximum frequency, resolution: 40 mHz
40µHz ~ 2kHz, resolution: 40μHz
Frequency Range of Square Wave: 40µHz~20MHz
Frequency Range of Pulse Wave: 40µHz~10MHz
Frequency Accuracy: ±(5×10
-5
+ 40mHz)
Frequency Stability: ±5×10
-6
/ 3 hours
6.1.3 Pulse Characteristics
Duty Cycle: 0.1%~ 99.9%
6.1.4 Amplitude Characteristics
Amplitude Range: 2mVpp ~ 20Vpp (high impedance)
Resolution: 20mVpp (amplitude > 2V), 2mVpp (amplitude < 2V)
Amplitude Accuracy: ±(1%+2 mVrms) (high impedance, RMS, frequency 1 kHz)
Amplitude Stability: ±0.5%/ 3 hours
Amplitude Flatness: ±5% (frequency<1MHz), ±10% (frequency between 1MHz ~ 10MHz)
±20% (frequency between 10MHz ~ 60MHz)
Output Impedance: 50Ω
Sine Wave Amplitude Setting Range (50Ω)
1mVpp ~ 10Vpp, when output frequency ≤10MHz
1mVpp ~ 5Vpp, when output frequency ≤40MHz
1mVpp ~ 2Vpp, when output frequency ≥ 40MHz
Amplitude Setting Range (high impedance)
2mVpp ~ 20Vpp, when output frequency ≤10MHz
2mVpp ~ 10Vpp, when output frequency ≤40MHz
2mVpp ~ 4Vpp, when output frequency ≥40MHz
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