BANGGOOD JDS2900 Series, Руководство по эксплуатации

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2
2.4
Technical parameters
Frequency Characteristics
JDS2900-15M JDS2900-30M JDS2900-40M JDS2900-50M JDS2900-60M
Sine frequency range
0~15MHz 0~30MHz 0~40MHz 0~50MHz 0~60MHz
Square frequency range
0~15MHz 0~15MHz 0~15MHz 0~15MHz 0~15MHz
Triangle frequency range
Pulse frequency range
0~6MHz 0~6MHz 0~6MHz 0~6MHz 0~6MHz
CMOS/TTL digital frequency range
Arbitrary wave frequency range
Square rise time
≤25nS ≤20nS
≤15nS ≤15nS ≤15nS
Pulse width adjustment range
150nS-4000S 60nS-4000S 40nS-4000S 30nS-4000S 30nS-4000S
Mininum Frequency resolution
0.01µHz
（
0.00000001Hz
）
Frequency accuracy
±20ppm
Frequency stability
±1ppm/3h
Waveform Characteristics
Waveform
Sine, Square, Triangle, Pulse (duty-cycle correction,Pulse width and cycle time
adjustable),Partia Sine, CMOS, DC level, Half-wave, Full-Wave, Pos-Ladder,
Neg-Ladder, Noise, Exponential Rise, Exponential Fall, Tone, Sinc Pulse, Lorentz
Pulse, and 60 kinds user defined waveform.
Waveform length 2048 points
Waveform sampling rate 266MSa/s
Waveform vertical resolution 14bits
Sine
Harmonic suppression
≥45dBc(<1MHz);
≥40dBc(1MHz~20MHz)
Total harmonic distortion <0.8%(20Hz~20kHz,0dBm)
Square and Pulse
Overshoot (Square) ≤5%
Duty-cycle range
（
Pulse
）
0.1%~99.9%