This document is a Smith chart that was created in 2009 by Alberto Tama Franco from ESPOL. The chart maps the normalized impedance and admittance coordinates used for analyzing electric circuits. It includes scales for resistance, conductance, capacitive reactance, and inductive reactance components.

1. NAME TITLE DWG. NO.
DATE
SMITH CHART FORM ZY COLOR BY ALBERTO TAMA FRANCO, ESPOL, 2009
NORMALIZED IMPEDANCE AND ADMITTANCE COORDINATES
0.12 0.13
0.11 0.14
0.38 0.37 0.15
0.1 0.39 0.36
90
0.4 100 80 0.35 0.1
9
0.0 45
6
50
1 110 40 70 0.3
0.4
1.0
1.0
4
0.9
0.9
1.2
1.2
0.1
55
8
0.8
0.8
0.0 35
7
1.4
1.4
2 0.3
0.7
0.7
0.4 0 60 3
12
0.6 60
)
/Yo
1.6
1 .6
0.1
0.0
7 (- jB 30 8
CE
0.6
3 AN 0.3
0.4
1.8
1.8
T 0.2 0.2 2
EP 50
SC
65
0
13 SU
2.0
2.0
VE
0.5
0.5
06
0.
I
CT 25
19
0.
DU
44
0.
31
0.
IN
70
R 0.4
O 0.4
0
0.
40
,
14
4
o)
5
0. 4
0.2
0.0
/Z
5
20
0.3
jX
0.4
(+
3.0
3.0
T
75
EN
0.6
0.6
N
PO
4
0.2
0.0
0.3
OM
0
6
0.2
1
30
15
0.4
9
0.8
EC
0.8 15
—>
4.0
4.0
80
NC
TOR
TA
1.0
1.0
0.22
AC
ERA
0.47
0.28
5.0 5.0
RE
1.0
1.0
GEN
0.2 0.2
160
IVE
20
85
0. 10
UCT
ARD
8 8
0.
0.23
IND
S TOW
0.48
0.27
ANG
0.6
90
0.6
ANG
LE OF
NGTH
10 10
LE OF
170
0.1 0.4 0.1
0.4
TRANSM
0 —> WAVELE
0.24
0.49
0.26
REFLECTION COEFF CIENT IN DEG
20 20
0.2 0.2
ISS ON COEFFICIENT IN
50 50
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.9
1.0
1.2
1.4
1.6
1.8
2.0
3.0
4.0
5.0
50
20
10
0.25
0.25
± 180
0
0.3
50
20
10
5.0
4.0
3.0
2.0
1.8
1.6
1.4
1.2
1.0
0.9
0.8
0.7
0.6
0.5
0.4
0.2
0.1
50 50
RESISTANCE COMPONENT (R/Zo), OR CONDUCTANCE COMPONENT (G/Yo)
LOAD <—
0.2 0.2
20 20
0.24
0.49
0.2 6
WARD
0.4 0.4
-170
0.1
DEGR
10
R
TO
EES
0.6
EES
0.6
-90
0.23
THS
o)
0.48
0.27
jB/Y
G
0. 8
LEN
8 0. -10
(+
CE
— W 160
-85
-20
0.2
E
0.2
AV
AN
1.0
1.0
-
5.0 5.0
0.22
PT
.47
0.28
1.0
1.0
CE
0
<
S
SU
4.0
-15 -80
0.8 4.0
-15
VE
0.8
4
0.2
ITI
0
0.3
-30
0.0
0.3
1
6
0.2
AC
0.4
9
P
CA
0.6
0.6
-75
3.0
R
3.0
O
),
5
Zo
-20
0.2
0.0
/
0.
5
4 0.3
0.4
0. 4
X
40
(-j
-4
-1
0
T 0.4 0.4
EN
-70
N
PO
06
0.
1
0.
OM
9
-25
4
0.
EC
4
0.5
0.5
31
0.
2.0
2.0
ANC 30 -5
0
-65
CT -1 0.1
EA 7 0.2 0.2
1.8
1.8
ER 0.0 8
0.6
0.6
IV 0.3
C IT 0.4
3 -30 2
1.6
1.6
CAPA
-60
0 -60 0.1
-12 8
0.7
0.7
0.0 7
1.4
1.4
2 -35 0.3
0.8
0.8
0.4 3
1.2
1.2
-55
0.9
0.9
0.1
1.0
1.0
9 -70
-110 0.0 0 6
-4
0
-5
5
0.3
-4
1
0.1 0.4 -100 -80 0.15 4
-90
0.11 0.14 0.35
0.4 0.12 0.13
0.39 0.36
0.38 0.37
] F
RADIALLY SCALED PARAMETERS dB EF
.[
RT SW N CO )
N TOWARD LOAD —> <— TOWARD GENERATOR T TE SS B] T. P
. R ∞ 100 40 20 10 5 4 3 2.5 2 1.8 1.6 1.4 1.2 1.1 1 15 10 7 5 4 3 2 1 A . LO [d NS
R L d S O
RF FL OSS BS W S
S. LO (C F,
P
L. . C [d ∞ 40 30 20 15 10 8 6 5 4 3 2 1 1 1 1.1 1.2 1.3 1.4 1.6 1.8 2 3 4 5 10 20 ∞
C OE B] L. AK EF
O
EF FF 0 1 2 3 4 5 6 7 8 9 10 12 14 20 30 ∞ 0 0.1 0.2 0.4 0.6 0.8 1 1.5 2 3 4 5 6 10 15 ∞ RF . PE CO I
. or
F, , P W M ,E
10 ∞ S. NS
E
or
1 0.9 0.8 0.7 0.6 0.5 0.4 0.3 0.2 0.1 0.05 0.01 0 0 1.1 1.2 1.3 1.4 1.5 1.6 1.7 1.8 1.9 2 2.5 3 4 5
A E FF
I 1 0.9 0.8 0.7 0.6 0.5 0.4 0.3 0.2 0.1 0 1 0.99 0.95 0.9 0.8 0.7 0.6 0.5 0.4 0.3 0.2 0.1 0 TR O
.C
SM
CENTER N
A
0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1 1.1 1.2 1.3 1.4 1.5 1.6 1.7 1.8 1.9 2 TR
ORIGIN