BNC 645 User Manual
Page 115
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115
Frequency
1 uHz to 25 MHz
Rise/Fall time
< 10 ns
Overshoot
< 2%
20% to 80% (to 10 MHz)
Variable
Duty Cycle
40% to 60% (to 25 MHz)
Asymmetry
1% of period + 5 ns
(@ 50% duty)
Square
Jitter (RMS)
200 ps
when f ≥ 1MHz, V ≥ 0.1Vpp
Frequency
1 µHz to 200 kHz
Linearity
< 0.1% of peak output
Ramp,
Triangle
Symmetry
0.0% ~ 100.0%
Frequency
500 µHz to 10 MHz
20 ns minimum
Pulse width
10 ns res. (period ≤ 10s)
Variable
Edge Time
< 10 ns to 100 ns
Overshoot
< 2%
Pulse
Jitter (RMS)
200 ps
when f ≥ 50KHz, V ≥ 0.1Vpp
Noise Bandwidth
20 MHz typical
Frequency
1 µHz to 10 MHz
Length
2 to 256 K
Resolution
14 bits (including sign)
Sample Rate
125 MSa/s
Min
Rise/Fall Time
30ns typical
Linearity
< 0.1%of peak output
Settling Time
< 250ns to 0.5% of final value
Jitter(RMS)
6ns + 30ppm
Arbitrary
Non-volatile
Memory
4 waveforms * 256K Points