Data Sheet

SDG1000 Series DataSheet
4
Frequency Specification
SDG1005 SDG1010 SDG1020 SDG1025 SDG1050
Waveform Sine, Square, Ramp, Pulse, Noise, Arbitrary
Sine
1μHz ~
5MHz
1μHz ~
10MHz
1μHz ~
20MHz
1μHz ~
25MHz
1μHz ~
50MHz
Square
1μHz ~
5MHz
1μHz ~
10MHz
1μHz ~
20MHz
1μHz ~
25MHz
1μHz ~
25MHz
Pulse
500μHz ~
5MHz
500μHz ~
5MHz
500μHz ~
5MHz
500μHz ~
5MHz
500μHz ~
5MHz
Ramp/Triangula
r
1μHz ~
300kHz
1μHz ~
300kHz
1μHz ~
300kHz
1μHz ~
300kHz
1μHz ~
300kHz
Gaussian white
noise
>5MHz
(-3dB)
>10MHz
(-3dB)
>20MHz
(-3dB)
>25MHz
(-3dB)
50MHz
(-3dB)
Arbitrary
1μHz ~
5MHz
1μHz ~
5MHz
1μHz ~
5MHz
1μHz ~
5MHz
1μHz ~
5MHz
Resolution 1μHz
Accuracy Within 90daysv±50ppm within 1 year ±100ppm 18°C~28°C
Temperature
coefficient
<5ppm/°C
Square
Rise/fall time <12ns(10% ~ 90%)
Overshoot <5%(typical,1kHz,1Vpp)
1μHz ~10MHz 20%~80%
10MHz~20MHz 40%~60%
Duty
Cycle
20MHz~25MHz 50%
Asymmetric(50% Duty Cycle) 1% of period+20ns(typical,1kHz,1Vpp)
Jitter 0.1% of period(typical,1kHz,1Vpp)
Sine Spectrum Purity
Harmonic Distortion CH1/CH2
DC~1MHz -60dBc
1MHz~5MHz -53dBc
5MHz~25MHz -35dBc
25MHz~50MHz -32dBc
Total harmonic waveform
distortion
DC~20kHz,1Vpp<0.2%
Spurious signal(non-harmonic)
DC~1MHz<-70dBc
1MHz~10MHz<-70dBc+6dB/spectrum phase
Phase noise 10kHz Offset,–108dBc/Hz(typical value)