Lecroy 9112
Arbitrary Function Generator
Description
This Generator is a basic mainframe unit.
The standard unit is remotely programmable over GPIB.
This unit has local control only through use of the optional 9100/CP control panel.
It is a signal source whose output voltage as a function of time can be programmed via an array of data values and various control settings.
The instrument generates the waveform by sequentially stepping through the array and outputting a voltage proportional to each data value for a fixed time interval or sample period point.
Selecting or specifying the contents the data array are performed separately from entering the control settings commands so the user has a great deal of flexibility in modifying a waveform without having to change its basic shape (the waveform data array).
Key Points
DDS technology
Built-in modulation capabilities
Pulse generation with variable edge time
Specifications
Number of Output Channels: 2
Maximum Output Current: 4-100mA
Waveform DAC Resolution: 12 bits
Output impedance: 50 -4- .5 l~