•  (1H,脉冲发生器，晶体频率精度±100ppm，输出10Vp-p,脉宽100ns-1s)

Features and usage

1. The Pulse Signal Generator - Maximum Pulse Output Voltage can reach +5V(50Ω Load). Its Repeated Frequency Range is selected by the Internal Oscillator Frequency (1MHz-10MHz) and Crystal Oscillator Frequency (10MHz). (1Hz-10MHz to choose INT mode, 10Hz-10MHz to choose X-TAL Mode)

2. At X-TAL mode, using the knob, by the 7 pre-set frequency range, you can set a frequency accurately. At the INT mode, you can set a stochastic Repeated Frequency.

3. It can generate a Pulse Wave of high quality (1Hz-10MHz),thus it has a very wide application in all kinds of circuit test. In the analyzing and design of a digital circuit, it can be used as a Clock Pulse Source.

Specifications

1.Oscillator Mode

       INT Mode

       EXT. Mode: +(up) , -(down)

       Crystal Oscillator Mode: X-TAL

       Single Oscillator Mode: Manu

2.Oscillator Frequency

       INT: 1Hz-10MHz / 1-7 ranges     (Freq. changes at each range)

       X-TAL: 10,100,1K,,(Hz) (Frequency stability: ?00ppm)

3.External Input

       Max.Input Voltage : -1V, +10V

       Input Voltage: ≥+1V

       Pulse width: ≥20nS

       Frequency width: 10Hz-10MHz

4.Single Oscillator Mode Input       Method: press the switch 5.Pulse Output       Output voltage: 0 ~ +5V adjustable (50Ω Load)                             0 ~ +10V adjustable (open status)       Rising time     : <10nS (50Ω Load，+2.5V -- +5V)       Falling time    : <10nS (50Ω Load，+2.5V -- +5V)       Period INT      : 100nS-1000mS/ 1-7 ranges (Freq. changes at each range)       X-TAL           : 100nS-100mS /1-7 ranges   (Freq. fixed)       Delay time      : 0-50mS/1-7 ranges               (Freq. changes at each range)       Pulse width    : 50nS-50mS /1-7ranges         ( Freq.Changes at each range) 6.Trigger Output       Output Method: C-MOS (74HCO2)(50Ω Load, ≥1V)