八通道数字延时脉冲发生器 Option03是组合式脉冲输出端口,输出形式有:T0, AB, CD, EF, GH (with the same definition as the front-panel outputs), and (AB CD), (EF GH), (AB CD EF), (AB CD EF GH)。 脉冲特性为 T0, AB, CD, EF, GH Logic high for time between delays (AB CD), (EF GH) Two pulses created by the logic OR of the given channels (AB CD EF) Three pulses created by the logic OR of the given channels (AB CD EF GH) Four pulses created by the logic OR of the given channels
部分性能参数: ♦延时 通道 4路可设定脉宽和位置的独立脉冲输出; 8路可供选择的延时输出(see Output Options)。 范围 0 to 2000 s 分辨率 5 ps 精度 1 ns (timebase error × delay) 抖动(rms) Ext. trig. to any output <25 ps (timebase jitter × delay) T0 to any output <15 ps (timebase jitter × delay) 触发延时 85 ns (ext. trig. to T0 output) ♦外部触发 比率 DC to 1/(100 ns longest delay)(maximum of 10 MHz) 阈值 ±3.50 VDC 斜率 Trigger on rising or falling edge 阻抗 1 MΩ 15 pF ♦内部比率发生器 触发模式 Continuous, line or single shot 比率 100 μHz to 10 MHz 分辨率 1 μHz 精度 Same as timebase 抖动(rms) <25 ps (10 MHz/N trigger rate) <100 ps (other trigger rates) ♦Burst Generator Trigger to first T0 Range 0 to 2000 s Resolution 5 ps Period between pulses Range 100 ns to 42.9 s Resolution 10 ns Delay cycles per burst 1 to 232 – 1