TDS5000B Online Programmer Guide
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CH<x>:BANdwidth
Description
This command sets or queries the selectable low--pass bandwidth limit
filter of the specified channel. The channel is specified by x. The value
of x can range from 1 through 4 for four--channel instruments or 1
through 2 for two--channel instruments. This is equivalent to selecting
Bandwidth from the Vertical menu.
The query form of this command always returns the maximum band-
width of the channel.
Group
Vertical
Syntax 1
CH<x>:BANdwidth {TWEnty|ONEfif-
ty|FIVe|FULl|<NR3>}
Syntax 2
CH<x>:BANdwidth?
Arguments
H TWEnty
This sets the upper bandwidth limit to 20 MHz.
H ONEfifty
This sets the upper bandwidth limit to 150 MHz.
H FIVe
This argument sets the upper bandwidth limit to 500 MHz.
H FULl
This disables any optional bandwidth limiting. The specified channel
operates at its maximum attainable bandwidth.
H <NR3>
This argument is a double--precision ASCII string. The instrument
rounds this value to an available bandwidth using geometric rounding
and then uses this value set the upper bandwidth.