Channel{1|4}:Reference <Numeric_Value - Keysight 8990B Programming Manual

CHANnel{1|4}:REFerence <numeric_value>
This command sets the reference value for channel 1 or 4 for the current reference
position.
Syntax
Parameter
Item
numeric_value
Example
CHAN1:REF 11.75
Keysight 8990B Programming Guide
CHAN 1
4
Description/Defaul t
A numeric value for the channel reference:
– Default value: 0
– Minimum value: –99 dBm/0 W
– Maximum value: 99 dBm/1 W
Space
:REF
This command sets the top reference to 11.75 dBm.
CHANnel Subsystem
numeric_value
?
Range of values
–99 dBm to 99 dBm
0 W to 1 W
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