R&S NRPxxS Series User Manual page 124

®
R&S NRPxxS(N)
●
Option line
The option line has the format #[<frequency unit>][<parameter>][<format>][<R n>],
where:
–
–
–
–
–
The option line therefore reads:
# [HZ | KHZ | MHZ | GHZ] [S] [MA | DB | RI] [R 50].
●
Measurement frequencies
The measurement frequencies are listed in ascending order and are specified as
follows:
f
where f
option line:
–
–
–
●
Comments
Any line starting with an exclamation mark (!) is interpreted as a comment line.
Uncertainty Data Files
An uncertainty data file has the following structure (square brackets indicate that the
enclosed content is optional):
●
Option line
The option line has the format #[<frequency unit>]<parameter>[<format>][<R n>],
where:
–
–
User Manual 1177.5079.02 ─ 10
#
Identifies the option line.
<frequency unit>
Possible values are Hz, kHz, MHz or GHz. If a frequency unit is not specified,
GHz is implicitly assumed.
<parameter> For S-parameter files. If a parameter is not specified, S is implic-
itly assumed.
<format>
Possible values are MA (linear magnitude and phase in degree), DB (magni-
tude in dB, phase in degree) or RI (real and imaginary part). If a format is not
specified, MA is implicitly assumed.
<R n>
R is optional and followed by the reference impedance in Ω. If no entry is
made, R50 is implicitly assumed.
s ( f ) s ( f ) s ( f ) s
i 11 i 21 i 12 i
is the i-th frequency and s
i
| s ( f )| arg s ( f )
jk i jk i
Display format for linear magnitude and phase in degree (MA)
20.lg| s ( f )| arg s ( f
jk i jk
Display format for magnitude in dB and phase in degree (DB)
Re| s ( f )| Im| s ( f )|
jk i jk i
Display format for real and imaginary part (RI)
#
Identifies the option line.
<frequency unit>
Possible values are Hz, kHz, MHz or GHz. If a frequency unit is not specified,
GHz is implicitly assumed.
Configuring Basic Measurement Parameters
( f )
22 i
( f ) is the display format as specified in the
jk i
)
i
Remote Control Commands
124