Electromagnetic Theory
013-340 7845
, RL = -
100 C = 10 - "F
100Hz
zo = 50 d
f =
j
=
100
=
-
2RX100 X
E
50
=
(0 . 5 -
j1 59)
. &
1 67ej
=59
.
↑ =
2 .
1923467
6 + 467)
7 ge377
.
=
1180
°
# >
= 0 .
76
19 30 ; .
..
e = -
1
1886
76el19 3,
7
76e-160
-
P
. .
: = 0 .
= 0 .
1M1 = 0 .
76 ; Or = - b0 .
70
Zo = 50 Voltage reflection coefficient
z j50
E
=
100 +
= =
+52745
=
:
6
= 0 .
452126 .
Voltage standing wave ratio
= = 2 .
64
, Chapter 1: Transmission Lines
Transmission Lines
models
Propagation
·
:
(a) TEM Tr line .
↳ electric &
magnetic fields h
in direction of propagation
(b) Higher order tr line .
↳ field in direction
only e
Lumped-element model
R' : resistance of
both conductor per unit lengtha # G
L' : inductance"
L'C' =
/E
conductance of insulator
" r 1
G' :
C' :
capacitance of 2 conductor
" ( 1
=
013-340 7845
, RL = -
100 C = 10 - "F
100Hz
zo = 50 d
f =
j
=
100
=
-
2RX100 X
E
50
=
(0 . 5 -
j1 59)
. &
1 67ej
=59
.
↑ =
2 .
1923467
6 + 467)
7 ge377
.
=
1180
°
# >
= 0 .
76
19 30 ; .
..
e = -
1
1886
76el19 3,
7
76e-160
-
P
. .
: = 0 .
= 0 .
1M1 = 0 .
76 ; Or = - b0 .
70
Zo = 50 Voltage reflection coefficient
z j50
E
=
100 +
= =
+52745
=
:
6
= 0 .
452126 .
Voltage standing wave ratio
= = 2 .
64
, Chapter 1: Transmission Lines
Transmission Lines
models
Propagation
·
:
(a) TEM Tr line .
↳ electric &
magnetic fields h
in direction of propagation
(b) Higher order tr line .
↳ field in direction
only e
Lumped-element model
R' : resistance of
both conductor per unit lengtha # G
L' : inductance"
L'C' =
/E
conductance of insulator
" r 1
G' :
C' :
capacitance of 2 conductor
" ( 1
=
