DIAGRAMMI DI BODE
Tabella Riassuntiva
Polo
Semplice
-20db/dec
-p/2
Polo Stabile
-20db/dec
+p/2
Polo INstabile
Zero
Semplice
+20db/dec
-p/2
Zero INstabile
+20db/dec
+p/2
Zero Stabile
Poli
c.c.
-40db/dec
-p
Poli c.c. Stabili
-40db/dec
+p
Poli c.c. INstabili
Zeri
c.c.
+40db/dec
-p
Zeri c.c. INstabili
+40db/dec
+p
Zeri c.c. Stabili
Polo
Stabile
|G(jw)|db
20db
-20db
w=a/4.81
p/2
w=a
w=10a
-3db
log10w
-20db/dec
<G(jw)rad
w=a
w=4.81a
log10w
-p/2 -p
/4
Polo
INstabile
|G(jw)|db
20db
-20db
p/2
w=a
w=10a
-3db
-20db/dec
<G(jw)rad
p/4
w=a/4.81
-p/2
log10w
w=a
log10w
w=4.81a
Zero
Stabile
|G(jw)|db
20db
+20db/dec
+3db
log10w
w=a
w=10a
-20db
p/2
<G(jw)rad
p/4
w=a
w=a/4.81
-p/2
Zero
INstabile
|G(jw)|db
20db
log10w
w=4.81a
+20db/dec
+3db
log10w
w=a
w=10a
-20db
w=a/4.81
p/2
<G(jw)rad
w=a
-p/2 -p
/4
w=4.81a
log10w
Poli c.c.
Stabili
40db
|G(jw)|db
wR
MR
w=10wn
log10w
-20db
-40db
p
w=wn/4.81d
-40db/dec
w=wn
<G(jw)rad
w=wn
w=wn4.81d
log10w
- p -p
/2
Poli c.c.
INstabili
40db
|G(jw)|db
wR
MR
w=10wn
log10w
-20db
-40db
p
-40db/dec
w=wn
<G(jw)rad
p/2
w=wn/4.81d
-p
w=wn
log10w
w=wn4.81d
Zeri c.c.
Stabili
60db
40db
|G(jw)|db
w=wn
+40db/dec
20db
log10w
-20db
w=10wn
-40db
p
<G(jw)rad
p/2
w=wn/4.81d
-p
Zeri c.c.
INstabili
60db
40db
w=wn
log10w
w=wn4.81d
|G(jw)|db
w=wn
+40db/dec
20db
log10w
-20db
w=10wn
-40db
p
w=wn/4.81d
<G(jw)rad
w=wn
- p -p
/2
w=wn4.81d
log10w