Software, microprocessor and the progress of indication technology expanded the ability of contemporary function generator. The function generator of newest model can generate all sorts of signal, include commonly used weaveform, aleatoric weaveform and complex modulation are undee. A lot of instruments synthesize a technology with direct figure (DDS) generation is stable, accurate, pure and low lack fidelity sine wave output. DDS also is used at generation to have fast rise and the square wave of decay time.

The other ability of function generator makes you can more agile the ground checks parts of an apparatus. It is better that each clew in this application guideline will help you use function ／ random a variety of advantages of undee generator, thereby better finish your job with easier ground.

Clew １ finishs the skill of run-of-mill task more quickly
Be organized well and label user interface can make you easy clearly the ground is installed and adjust output no matter signal is simple sine wave or complex aleatoric weaveform. Efficient interfacial aux will be able to uses each skill that here introduces easily.

Skill: The choice is inputted / the best method that adjusts parameter, use input key-press or use knob?
You can use knob or input key-press adjusts parameter. If you want to adjust generator to specific setting, for example 1230kHz, should use input key-press. Knob is more comfortable lead at real time ground adjusts or moving harmonics. The digit that with the arrowhead Gao Liang below knob you should adjust (volume level) .

Skill: Make full use of the advantage of soft key
Soft key accelerates setting process through demonstrating the parameter related to your task and unit only. It is for example when your change extent, soft key is defined to be VRMS or VP-P; And when configuring sine wave, same these soft key label for " Frequency " , "Amplitude " and " DC Offset " . When adjusting parameter with soft key, you answer from beginning to end from left to right undertake.

Skill: Show with the graph the setting is complex signal
With " Graph " key activation graph shows, it can make you install relatively mixed signal quickly, if undee or modulation is aleatoric undee. Parameter is adjusted in you, when be like modulation deepness, can show in the graph on the change that sees modulation signal.

Skill: Save a setting to be used in the future
After wanting signal to had configured function generator to output place when you, the take a moment saves this state. Need to press a button only later, can the total position that v place saves function generator. To be called more easily, can name for your condition even (be like " VENTURI " , "JIMS " or " ACME_LAB " ) , and the positional sign that need not go remembering place to save.

Clew 2 why double function generator output is voltage of process designing setting
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