IDS GeoRadar Srl SRS-FW400 用户手册
IDS Ingegneria Dei Sistemi S.p.A.
Protocol: MN/2009/030 - Rev. 1.2
Safe Rail System Data Acquisition Software
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the square has been successfully selected w hen it beco mes bigger
o
now click w ith the right mouse button, the cursor w ill become a
cross that can move across the entire w indow
cross that can move across the entire w indow
o
click w ith the right mouse button to p osition a p oint on the gain
curve on the grap h; a text box linked to the cursor w ill indicate the
value in
curve on the grap h; a text box linked to the cursor w ill indicate the
value in
ns
and
dB
of the p oint y ou intend to fix.
!
NOTE
A gain curv e can only be reap p lied to configurations w ith the same
starting conditions
starting conditions
You can ap p ly the ga in curve y ou desire to each sin gle channe l simp ly by
selectin g the desired ch annel nu mber befor ehand.
selectin g the desired ch annel nu mber befor ehand.
You can choose from the follow in g op tions show n in Fig. 4-11:
•
Processed S weep
activating this function, y ou can visualiz e how to
modify the sw eep as a function of the chosen gain curve.
•
Filter cut:
here y ou can se lect the cut frequ ency to app ly to the sw eep .
You can either choose the p reset value of 100M Hz or set a different
value in the dedic ated textbo x; w e do how ev er su ggest y ou select the
p reset cut frequency value of 100M Hz .
value in the dedic ated textbo x; w e do how ev er su ggest y ou select the
p reset cut frequency value of 100M Hz .
•
Contrast:
y ou can select the contrast value h ere to b e ap p lied to the
radar map .
•
Note:
y ou can w rite any comments here about the calibration file just
created.
Fig. 4-11 – Gain parameter settings window
Channel activated
which the gain curve
will be applied to
Gain curve