Rigol RSA Series - Page 51

Chapter 2 Functions of the Front Panel RIGOL
VNA User Guide 2-31
Port 1 Delay
Sets the delay time for Port 1 extension.
The relationship between port delay and port length is correlative, as shown in the
following formula. Once one of the parameters is modified, other parameters will also
be modified.
  =
 
     
Table 2-29 Port 1 Delay
Parameter
Remarks
Default
0.00 ns
Range
-10.00 s to 10.00 s
Unit
us, ns, ps, fs, as
Knob Step
Port 1 delay/100
Left/Right Arrow Key Step
Up/Down Arrow Key Step
Port 1 delay/10
Unit
Sets the length unit for port extension: meter or feet. The default unit is meter.
Remarks:
When the unit is changed, the lengths of Port 1 and Port 2 should be changed along
with the unit conversion.
Port 1 Length
Sets the extension length for Port 1.
Table 2-30 Port 1 Length
Parameter
Remarks
Default
0.00 cm
Range
-3.00 Gm to 3.00 Gm
Unit
Meter: m, dm, cm
Feet: ft
Knob Step
Port 1 length/100
Left/Right Arrow Key Step
Up/Down Arrow Key Step
Port 1 length/10
Port 1 Velocity Factor
Sets the Velocity Factor of Port 1.