It supports "NCycle", "Gated" and "Infinite" 3
kinds of burst modes.
Noises can also be used to generate gating burst.
It supports "Internal", "External" and "Manual" 3 kinds of
trigger source.
The key backlight will turn on when the key is selected.
Parameter ------Parameter
To set parameters,users can switch directly to the interface
The key backlight will turn on when the key is selected.
Utility ------Utility function and System setting
This key is used to set some system parameters and check
version information.
The key backlight will turn on when the key is selected.
Press this key and then press the help soft key to obtain
build-in help information about the product.
Users can save/recall instrument state or arbitrary waveform
datum edited by users.
11. Menu Keys
These keys are corresponded one by one to the left menu, press
any key to activate corresponding menu.
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