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Decr
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No: 2
1/E/
K
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18
DOI:
10.12928/TE
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12939
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Key
w
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:
c
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,
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r (SSRR)
Copy
righ
t
©
2
0
1
9
Uni
v
e
rsi
t
a
s
Ahm
a
d
D
a
hl
a
n.
All
rig
ht
s
r
e
s
e
rve
d
.
1.
Int
r
o
d
u
ctio
n
Rec
en
t
l
y
,
r
es
ea
r
c
he
r
s
ha
v
e
s
ho
wn
an
i
nc
r
ea
s
ed
i
nt
e
r
es
t
i
n
m
i
c
r
owav
e
s
en
s
ors
s
i
nc
e
the
y
are
d
es
i
r
ab
l
e
f
or
m
an
y
i
m
po
r
ta
nt
ap
pl
i
c
ati
on
s
s
uc
h
as
foo
d
i
nd
us
tr
y
ap
p
l
i
c
at
i
on
s
,
qu
a
l
i
ty
c
on
tr
o
l
,
s
urfac
e
c
r
ac
k
de
tec
ti
on
,
bi
o
-
s
e
ns
i
ng
a
pp
l
i
c
ati
on
s
an
d
s
ol
i
d
an
d
l
i
qu
i
d
ma
t
eria
l
s
de
tec
t
i
on
[
1
–
11
]
.
M
i
c
r
owa
v
e
pl
a
na
r
ba
s
e
d
s
en
s
ors
c
an
me
e
t
the
de
ma
n
d
i
n
the
s
e
d
ev
i
c
es
tec
hn
o
l
og
i
es
.
T
h
i
s
i
s
du
e
t
o
the
i
r
ad
v
an
t
ag
es
i
nc
l
u
di
n
g
hi
g
h
fi
el
d
pe
n
etrat
i
on
a
n
d
s
en
s
i
ti
v
i
ty
i
n
c
ha
r
ac
teri
z
i
n
g
t
he
propert
i
es
of
s
m
al
l
e
l
ec
tr
i
c
ma
ter
i
a
l
s
.
M
i
c
r
owav
e
pl
a
na
r
s
e
ns
ors
are
e
as
y
to
fab
r
i
c
at
e,
de
s
i
gn
,
a
nd
c
os
t
eff
ec
ti
v
e.
T
h
e
pl
an
ar
s
e
ns
or
me
c
ha
n
i
s
m
i
s
ba
s
e
d
on
me
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uri
ng
s
hi
fts
i
n
r
es
on
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c
e
fr
eq
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en
c
i
es
an
d
r
efl
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ti
o
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o
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ffi
c
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en
ts
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n
i
nte
r
ac
t
i
n
g
wi
th
t
es
ted
ma
ter
i
al
s
a
mp
l
es
.
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ec
ts
i
n
m
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l
i
c
ma
ter
i
a
l
s
s
uc
h
as
s
tee
l
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dg
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,
ga
s
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l
t
ub
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ng
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d
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c
l
e
ar
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t
s
tea
m
ge
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at
or
turb
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s
c
a
n
be
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te
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by
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r
ac
k
s
.
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pe
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ti
o
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nd
de
tec
t
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on
f
or
s
urfac
e
a
nd
s
ub
s
urfac
e
c
r
ac
k
s
i
n
me
ta
l
l
i
c
ma
teri
al
s
i
s
c
r
i
t
i
c
al
f
or
th
e
ma
i
nt
en
a
nc
e
an
d
as
s
es
s
me
n
t
of
th
e
qu
a
l
i
ty
as
s
up
p
orted
by
s
tud
y
i
n
[
12
]
.
Num
erous
s
tud
i
es
h
av
e
att
e
mp
t
ed
to
us
e
mi
c
r
owav
e
s
en
s
ors
f
or c
r
ac
k
de
tec
ti
o
ns
[
12
-
1
8
]
.
In
[1
6
]
,
au
th
ors
i
nv
es
ti
ga
t
ed
the
c
r
ac
k
de
tec
t
i
on
i
n
the
s
urfac
e
of
th
e
me
t
al
l
i
c
us
i
ng
wav
eg
u
i
de
s
e
ns
or.
A
n
a
r
ti
fi
c
i
al
i
nte
l
l
i
g
en
c
e
was
i
mp
l
e
me
nte
d
to
de
tec
t
th
e
c
r
ac
k
fr
om
non
-
c
r
ac
k
ed
s
urfac
es
i
n
m
eta
l
l
i
c
m
ate
r
i
al
s
.
T
he
wa
v
e
gu
i
de
s
en
s
or
ha
s
the
a
bi
l
i
ty
to
ob
s
erv
e
an
y
fr
eq
ue
nc
y
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ha
ng
es
or
s
h
i
fts
i
n
th
e
m
ag
n
i
tu
de
of
t
he
r
ef
l
ec
t
i
on
c
oe
ff
i
c
i
e
nt
(
S
11
)
pa
tt
ern.
T
ho
s
e
s
en
s
ors
ac
hi
ev
e
hi
g
h
ac
c
urac
y
r
ate
ho
w
e
v
er,
the
y
ha
v
e
a
c
o
mp
l
e
x
de
s
i
gn
a
nd
ex
pe
ns
i
v
e
t
o
bu
i
l
d.
A
n
oth
er
s
tud
y
do
ne
by
[
13
]
,
au
t
ho
r
s
pres
en
ted
a
n
el
ec
tr
o
ma
g
ne
ti
c
ba
nd
ga
p
Evaluation Warning : The document was created with Spire.PDF for Python.
◼
IS
S
N:
16
93
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0
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E
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MNIK
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1
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ug
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20
19
:
21
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-
21
15
2108
i
ns
pi
r
ed
s
c
a
nn
i
ng
-
pro
be
s
en
s
or
for
c
ha
r
ac
ter
i
z
i
ng
hi
gh
fr
eq
ue
nc
y
di
el
ec
tr
i
c
l
am
i
na
t
es
.
T
he
ma
t
eria
l
un
de
r
tes
t
(
MUT)
i
s
pl
ac
e
d
be
tw
ee
n
the
s
ub
s
tr
ate
c
o
mp
r
i
s
i
ng
of
50
mi
c
r
os
tr
i
p
l
i
n
e a
nd
the
el
ec
tr
om
a
gn
e
ti
c
ba
nd
ga
p
wh
i
c
h c
on
s
i
s
ts
o
f
1x
3
-
un
i
t c
e
l
l
el
em
en
ts
. R
e
s
ea
r
c
h f
i
n
di
ng
by
[1
5
]
a
l
s
o
po
i
n
ts
towa
r
ds
c
r
ac
k
de
tec
ti
on
w
hi
c
h
i
s
c
on
s
i
s
ten
t
w
i
th
l
i
teratur
e
[
12
]
.
B
oth
r
es
ea
r
c
h
fi
nd
i
n
gs
are
us
i
ng
pl
an
ar
mi
c
r
owav
e
s
en
s
or
tec
hn
i
q
ue
s
b
as
ed
on
c
om
pl
e
me
n
tary
s
pl
i
t
r
i
ng
r
es
on
ato
r
(
CS
R
R)
.
T
h
e
C
S
RR
i
s
etc
he
d
o
ut
fr
om
th
e
gro
un
d
of
s
ub
s
tr
at
e
an
d
i
s
ex
c
i
te
d
by
a
mi
c
r
os
tr
i
p
l
i
ne
.
A
de
f
ec
ted
al
um
i
nu
m
p
l
at
e
w
i
th
c
r
ac
k
c
an
be
s
c
an
ne
d
by
pa
s
s
i
ng
i
t
ov
er
th
e
CS
RR
s
e
ns
or
wh
ere
th
e
n
ea
r
fi
el
d
wi
l
l
be
di
s
tr
us
te
d,
an
d
the
r
es
on
a
nt
fr
eq
ue
n
c
y
wi
l
l
be
s
h
i
ft
do
wnw
ards
.
T
he
S
S
RR
w
i
th/
wi
t
ho
ut
s
p
urli
n
e
fi
l
ters
b
as
ed
s
en
s
ors
i
s
i
ni
ti
a
l
l
y
r
ep
orte
d
i
n
[1
,
1
9
,
20
]
an
d
i
t
i
s
us
ed
fo
r
de
t
ec
ti
n
g t
he
propert
i
es
of
s
o
l
i
d
ma
t
eria
l
s
s
uc
h
as
FR
4,
Ro
ge
r
58
80
an
d
Ro
ge
r
43
50
.
T
h
e
s
en
s
or
i
s
s
uc
c
e
s
s
ful
l
y
tes
t
ed
an
d
ha
v
e
c
a
pa
b
i
l
i
ty
of
de
t
ec
ti
ng
ma
ter
i
al
s
pro
pe
r
ti
es
.
F
urther
i
nv
es
t
i
ga
t
i
o
n
of
p
os
s
i
bl
e
en
h
an
c
em
en
t
a
nd
i
mp
r
ov
e
me
nt
of
S
y
m
me
t
r
i
c
al
s
pl
i
t
r
i
n
g
r
es
on
ato
r
i
s
i
n
di
c
at
ed
i
n
[
20
]
.
T
he
r
es
ul
t
d
em
on
s
tr
a
tes
s
i
g
ni
f
i
c
an
t
i
mp
r
ov
e
me
nt
i
n
r
es
on
a
nt
fr
eq
ue
nc
y
an
d
r
efl
ec
ti
o
n
c
o
eff
i
c
i
e
nts
w
he
n
the
c
ou
p
l
i
n
g
ga
p
b
etwe
en
t
he
fee
dl
i
ne
s
an
d
r
i
ng
s
o
f
the
s
en
s
or
i
s
en
h
an
c
ed
.
S
ev
era
l
ty
pe
s
of
s
c
he
me
s
for
ma
ter
i
al
me
as
ureme
nt
tec
hn
i
q
ue
s
de
v
el
op
m
en
t
ha
v
e
b
ee
n
a
na
l
y
z
ed
an
d
t
he
en
ha
nc
e
d
c
ou
pl
i
ng
pe
r
i
ph
ery
tec
h
ni
q
ue
ha
s
t
he
hi
g
he
s
t
p
erfor
ma
nc
e
s
i
nc
e
i
ts
i
ns
erti
o
n
l
os
s
i
s
l
o
w
c
om
pa
r
e
to
o
the
r
s
a
nd
h
as
l
es
s
s
hi
ft
ed
fr
eq
ue
nc
y
as
i
nd
i
c
ate
d
i
n
[
20
]
.
T
h
us
,
the
i
nt
eg
r
at
i
o
n
of
en
ha
nc
e
d
c
ou
p
l
i
ng
p
eri
ph
ery
s
c
he
me
an
d
S
S
RR
s
en
s
or
i
s
us
ed
f
or
c
r
ac
k
de
t
ec
ti
o
n
i
n
th
i
s
p
ap
er
s
i
nc
e
i
t
h
as
m
uc
h
mo
r
e
p
erfor
ma
nc
e
an
d
prod
uc
es
a
m
ax
i
m
u
m
f
i
el
d
pe
r
turb
ati
on
wi
t
h
hi
g
h
s
en
s
i
ti
v
i
ty
d
ue
to
th
e
c
ou
pl
i
ng
g
ap
be
twe
en
th
e
fe
ed
l
i
n
es
an
d
r
i
ng
s
tr
uc
ture.
T
h
e
en
ha
n
c
ed
S
S
RR
s
en
s
or
i
s
us
e
d
to
de
t
ec
t
s
ma
l
l
de
fec
te
d
c
r
ac
k
i
n
m
eta
l
m
ate
r
i
a
l
s
.
A
n
i
nv
es
t
i
g
ati
on
of
s
en
s
or
pe
r
for
ma
nc
e
i
s
c
arr
i
ed
ou
t
by
v
ary
i
ng
ou
t
th
e
de
pth
an
d
wi
dt
h
of
c
r
ac
k
i
n
t
he
t
es
ted
me
ta
l
.
T
h
e
prev
i
ou
s
m
od
e
l
of
c
r
ac
k
ha
s
be
en
us
e
d
to
de
t
ec
t
1
00
μ
m
c
r
ac
k
s
a
nd
i
n
t
hi
s
w
ork
c
r
ac
k
s
s
ma
l
l
er
th
an
th
i
s
i
s
be
i
ng
i
nv
es
ti
ga
te
d.
2.
R
es
e
ar
ch
Me
t
h
o
d
2
.1.
E
n
h
anc
ed S
S
RR
S
en
sor De
sign
F
i
gu
r
e
1
s
ho
ws
a
s
c
he
ma
ti
c
v
i
ew
of
a
s
qu
are
S
R
R
for
me
d
w
i
th
m
eta
l
l
i
c
s
tr
i
ps
of
wi
dt
h,
wf,
an
d
the
r
ad
i
us
of
t
he
i
n
ne
r
an
d
ou
t
er
r
i
n
gs
are
de
n
ote
d
as
R
i
an
d
R
o
,
r
es
p
ec
ti
v
el
y
,
me
as
ured
fr
om
the
c
en
tr
e
of
th
e
s
tr
uc
ture.
T
he
s
pl
i
ts
on
t
he
i
nn
er
an
d
ou
t
er
r
i
ng
s
ha
v
e
i
de
nt
i
c
a
l
ga
p
di
m
en
s
i
on
s
g,
r
es
pe
c
ti
v
e
l
y
,
l
y
i
ng
d
i
am
etri
c
a
l
l
y
on
o
pp
o
s
i
te
s
i
de
s
of
th
e
s
am
e
ax
i
s
.
A
c
om
pa
r
i
s
o
n
of
the
s
i
mu
l
ate
d
r
es
ul
t
b
et
ween
t
he
s
pl
i
t
r
i
n
g
r
es
on
at
or
(
S
RR)
an
d
e
nh
a
nc
ed
s
y
mm
etr
i
c
al
s
pl
i
t
r
i
ng
r
es
o
na
tor
(
S
S
R
R)
i
s
de
mo
ns
tr
ate
d
i
n
F
i
g
ure
2
w
he
r
e
t
he
r
e
i
s
ab
ou
t
20
MHz
s
hi
ft
i
ng
i
n
r
efl
ec
te
d
fr
eq
ue
nc
y
.
Ho
we
v
er,
i
t
c
an
b
e
c
l
e
arly
s
ee
n
tha
t
t
he
e
nh
a
nc
ed
s
y
mm
etri
c
al
s
p
l
i
t
r
i
ng
r
es
on
ato
r
ha
s
mu
c
h
mo
r
e
be
tte
r
s
e
ns
i
ti
v
i
ty
c
om
p
ared
to
s
pl
i
t
r
i
ng
r
es
on
ato
r
(
m
ore
de
t
ai
l
s
for
s
l
i
ts
an
d s
pl
i
t c
a
n b
e
fo
u
nd
i
n
[
2
1]
)
.
F
i
gu
r
e
1.
S
c
he
m
ati
c
v
i
ew o
f a
c
i
r
c
l
e s
p
l
i
t rin
g
r
es
on
ato
r
(
S
RR)
fo
r
me
d
wi
t
h
me
t
al
l
i
c
r
i
ng
s
of
wi
dt
h,
wf
an
d
s
pl
i
t g
ap
di
m
en
s
i
on
s
,
g
F
i
gu
r
e
2.
A
c
om
pa
r
i
s
o
n res
ul
ts
of
s
i
mu
l
at
ed
mi
n
i
m
um
r
ef
l
ec
t
i
on
for b
oth
s
pl
i
t
r
i
ng
r
es
on
a
tor
(
S
RR)
an
d e
nh
a
nc
ed
s
y
m
me
tr
i
c
a
l
s
pl
i
t r
i
ng
r
es
on
ato
r
(
S
S
R
R
)
Evaluation Warning : The document was created with Spire.PDF for Python.
T
E
L
KO
MNIK
A
IS
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N: 1
69
3
-
6
93
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E
nh
an
c
ed
s
y
mm
etri
c
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l
s
p
l
i
t
r
i
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r
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o
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for… (
R
am
ma
h
A
.
A
l
ah
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om
i
)
2109
T
he
c
on
f
i
gu
r
at
i
o
n
an
d
de
s
i
gn
pa
r
am
et
ers
of
S
S
R
R
s
tr
uc
ture
are
de
mo
ns
tr
ate
d
i
n
F
i
gu
r
e
3
ba
s
ed
on
th
e
ma
t
he
ma
ti
c
a
l
e
qu
a
ti
o
ns
fr
o
m
(
1
)
to
(
3).
It
i
l
l
us
tr
at
es
th
e
r
e
l
at
i
v
e
p
os
i
ti
on
s
of
t
he
fee
d
l
i
ne
s
a
nd
r
i
n
gs
on
t
he
up
pe
r
s
urf
ac
e
o
f
t
he
bo
ard.
T
he
fee
d
l
i
ne
s
a
nd
r
i
ng
s
r
es
o
na
tor
are
pri
nte
d
tr
an
s
mi
s
s
i
o
n
l
i
n
es
wi
t
h
w
i
dth
c
ho
s
en
for
5
0Ω
c
ha
r
ac
ter
i
s
ti
c
i
mp
ed
a
nc
e
[
22
]
.
A
s
ma
l
l
ga
p
g
i
s
i
nc
l
u
de
d
be
t
wee
n
the
r
i
n
g
a
nd
ea
c
h
fee
d
l
i
ne
;
t
hi
s
ga
p
i
s
i
nc
l
ud
e
d
t
o
s
ep
arat
e
t
he
r
es
on
an
t
b
eh
av
i
or
of
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r
i
ng
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om
the
f
ee
d
n
etwo
r
k
a
nd
r
a
ng
es
fr
om
0
.1
to
1.
0
t
i
me
s
t
he
wi
dth
of
t
he
fe
e
d
mi
c
r
os
tr
i
p
. R
og
er c
orpor
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o
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d
58
80
w
as
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i
th
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ub
s
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ate
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k
ne
s
s
of
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8
7
mm
(
h
)
,
l
os
s
tan
g
en
t
of
0.0
00
9
(
tan
δ),
an
d
pe
r
mi
tti
v
i
ty
of
2.2
0
(
ε
r
)
,
r
efe
r
to.
It
ha
s
a
c
op
pe
r
thi
c
k
ne
s
s
of
17
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µm
(
t
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.
A
c
r
os
s
-
s
ec
ti
on
a
l
d
i
me
ns
i
on
of
6
8.3
mm
x
7
1.8
4
mm
,
(
W
g,
Lg
)
r
es
pe
c
ti
v
el
y
,
i
s
us
ed
t
o
mo
de
l
t
he
pr
op
os
e
d
s
en
s
or
w
i
th
0.3
7
mm
(
g
)
ga
p
be
t
wee
n
the
r
i
ng
an
d
fe
ed
-
l
i
n
es
.
T
he
de
s
i
gn
s
tr
u
c
ture
of
S
S
RR
ha
s
a
ma
i
n
r
i
ng
r
ad
i
us
of
15
.
85
mm
of
the
ou
ter
r
i
ng
an
d
10
.8
5
mm
m
ai
n
r
ad
i
u
s
of
the
i
n
ne
r
r
i
ng
.
T
he
p
r
op
os
ed
s
e
ns
or
i
s
m
od
el
l
e
d
i
n
the
Hi
gh
F
r
eq
ue
nc
y
S
tr
uc
tura
l
S
i
m
ul
ato
r
(
HF
S
S
)
at
2.2
G
Hz
o
pe
r
ati
ng
fr
eq
u
en
c
y
,
an
d
t
h
e
s
i
m
ul
a
ti
o
n
i
s
c
arr
i
ed
o
ut
to
ob
t
ai
n t
h
e t
w
o
-
po
r
ts
s
c
att
erin
g p
aram
ete
r
s
i
n t
he
s
pe
c
i
f
i
e
d f
r
eq
ue
nc
y
ba
nd
.
F
i
gu
r
e
3.
D
es
i
gn
S
tr
uc
t
ure
of
E
nh
a
nc
ed
C
ou
p
l
i
ng
ga
p
S
S
R
R s
en
s
or w
i
th
50
Ω
l
o
a
de
d f
ee
d
l
i
ne
s
an
d t
he
s
u
bs
tr
ate
i
s
Rog
er
RT
/Durio
d 5
88
0
wi
t
h t
h
i
c
k
n
es
s
h
=
0.
78
7
mm
a
nd
d
i
e
l
ec
tr
i
c
c
on
s
tan
t
ε
r
=
2.
2.
D
i
me
ns
i
o
ns
are
Lg
=
71
.8
4
mm
,
Wg
=
6
8.3
mm
,
R
=
1
5.8
5
mm
,
a
=
1
2.7
6
mm
,
an
d f
or the
ga
p
g
=
0.3
7
mm
T
he
r
es
o
na
nc
e
i
n
t
he
c
o
nv
en
ti
on
a
l
mi
c
r
os
tr
i
p
p
l
a
n
ar
r
i
n
g
r
es
o
na
tor
i
s
prod
uc
ed
w
he
n
ev
er
the
r
i
ng
me
a
n c
i
r
c
um
f
erenc
e i
s
e
qu
a
l
to
an
i
nt
eg
r
a
l
m
ul
ti
p
l
e o
f th
e g
u
i
d
ed
w
av
el
en
gth
:
g
2
r
n
=
(
1
)
where
n
=
1,
2,
3,
4
…
a
nd
s
o
o
n.
T
he
r
es
on
a
nt
fr
eq
ue
nc
y
for
n
mo
de
s
c
a
n
be
c
al
c
u
l
at
ed
by
us
i
ng
:
e
g
ff
=
(
2
)
where:
c
f
=
Evaluation Warning : The document was created with Spire.PDF for Python.
◼
IS
S
N:
16
93
-
6
93
0
T
E
L
KO
MNIK
A
V
ol
.
1
7
,
No
.
4
,
A
ug
us
t
20
19
:
21
0
7
-
21
15
2110
S
o,
by
c
on
s
i
d
erin
g
(
1
)
a
nd
(
2
)
, th
e res
o
na
nt
freq
ue
nc
y
c
an
be
fo
u
nd
us
i
ng
:
0
e
ff
nc
f
2r
=
(
3
)
where
r
: th
e m
ai
n rad
i
us
o
f th
e ri
n
g e
l
em
e
nt
λg
: th
e g
u
i
d
ed
w
av
e l
en
g
th
n
: th
e m
o
de
nu
m
be
r
,
1,2
,
3,
...
f
o
: th
e
r
es
on
a
nt
fr
e
qu
e
nc
y
ɛ
eff
: th
e
eff
ec
t
i
v
e o
f
di
el
ec
tr
i
c
c
on
s
tan
t
c
: th
e s
pe
ed
of
th
e l
i
g
ht
(
3
x
10
8
)
F
or
the
50
Ω
c
h
arac
teri
s
t
i
c
i
m
pe
da
nc
e
Z
o,
an
a
l
y
s
i
s
of
th
e
r
i
ng
s
tr
uc
t
ure
b
e
gi
ns
w
i
th
(
ε
eff
)
i
s
fo
u
nd
by
ap
p
l
y
i
n
g a
f
orm
ul
a
fou
nd
i
n
[
22
,
23
]
f
or th
e
ap
pro
pria
t
e v
al
ue
of
th
e rat
i
o o
f w
to
d:
A
2A
w
8
e
d
e2
=
−
(
4
)
where:
o
rr
rr
Z
11
0
.
1
1
A
0
.
2
3
6
0
2
1
+−
=
+
+
+
rr
e
f
f
11
1
22
d
1
12
w
+−
+
+
=
F
or the
ma
i
n rad
i
us
,
i
t c
an
be
c
al
c
u
l
at
ed
us
i
n
g t
h
i
s
fo
r
mu
l
a:
g
r
n
2
=
(
5
)
It
c
an
be
c
o
ns
i
de
r
ed
t
o
be
s
i
mp
l
e
LC
c
i
r
c
u
i
t
wi
th
a
r
es
po
ns
e
fr
e
qu
en
c
y
fo
us
i
n
g
the
f
ol
l
ow
i
ng
[2
4
,
2
5
]
:
(
)
r
o
rg
1
f
2
L
C
C
=
+
(
6
)
where,
f
o
i
s
the
S
S
R
R
r
e
s
on
an
t
fr
eq
ue
nc
y
,
Lr
an
d
Cr
are
th
e
i
nd
uc
tan
c
e
a
n
d
c
ap
ac
i
ta
nc
e
as
s
oc
i
ate
d
wi
th
S
S
RR,
r
e
s
pe
c
ti
v
el
y
,
Cg
i
s
th
e
c
ap
ac
i
tan
c
e
be
twe
en
t
he
gro
un
d
pl
an
e
an
d
mi
c
r
os
tr
i
p
-
l
i
n
e.
T
h
e
Cg
an
d
Lr
are
al
w
ay
s
c
on
s
i
d
ere
d
as
c
o
ns
tan
t
du
e
t
o
t
he
MUT
wh
i
c
h
i
s
us
ua
l
l
y
no
n
-
ma
gn
et
i
c
,
a
nd
a
c
o
ns
tan
t
pe
r
m
i
tt
i
v
i
ty
us
ed
i
n
t
he
s
u
bs
tr
ate
of
the
propos
e
d s
en
s
or.
T
he
eff
ec
ts
of
b
an
d
-
s
to
p
s
pu
r
l
i
ne
s
fi
l
ters
are
ap
pl
i
e
d
to
t
he
s
y
mm
etri
c
a
l
s
pl
i
t
r
i
ng
r
es
on
ato
r
(
S
S
R
R)
for
h
ar
mo
n
i
c
s
up
pres
s
i
on
.
T
hi
s
f
ea
ture
ma
k
es
t
he
prop
os
ed
S
S
RR
r
i
n
g
r
es
on
ato
r
c
om
pa
c
t
a
nd
m
ore
s
ui
ta
bl
e
for
m
i
c
r
owav
e
de
v
i
c
es
c
om
p
ared
to
oth
er
tec
hn
i
qu
es
.
T
he
c
on
f
i
gu
r
ati
on
i
s
em
b
e
dd
ed
by
L
-
s
ha
p
e
s
l
ot
wi
t
h
a
l
e
ng
t
h
(
a
)
an
d
wi
t
h
a
ga
p
w
i
dt
h
(
s
).
T
he
fr
eq
ue
nc
y
r
es
po
ns
e
i
s
de
term
i
n
ed
by
o
pti
mi
z
i
ng
the
p
arame
ters
:
l
e
ng
t
h
(
a
)
,
an
d
g
ap
(
s
)
.
G
en
eral
l
y
,
th
e
s
l
ot
wi
dth
(
s
)
or
the
g
ap
ex
h
i
b
i
ts
the
eff
ec
ts
of
the
c
a
pa
c
i
t
i
v
e
w
hi
l
e
the
m
i
c
r
os
tr
i
p
l
i
n
e
prov
i
d
es
an
eff
ec
t
o
f
t
he
i
nd
uc
tan
c
e.
T
h
e
l
en
gth
(
a
)
d
i
c
tat
es
the
fr
eq
ue
nc
y
of
the
no
tc
h
c
ha
r
ac
teri
s
ti
c
. Th
e rej
ec
ted
wav
el
en
gt
h c
an
be
c
a
l
c
ul
a
ted
as
[2
6
]
:
Evaluation Warning : The document was created with Spire.PDF for Python.
T
E
L
KO
MNIK
A
IS
S
N: 1
69
3
-
6
93
0
◼
E
nh
an
c
ed
s
y
mm
etri
c
a
l
s
p
l
i
t
r
i
ng
r
es
o
na
t
or
for… (
R
am
ma
h
A
.
A
l
ah
n
om
i
)
2111
g
a
4
=
(
7
)
where
a
=
th
e
s
pu
r
l
i
n
e
l
e
ng
th,
an
d
λg
=
the
r
ej
ec
ted
w
av
el
e
ng
t
h.
B
y
de
r
i
v
i
n
g
(
7
)
i
nto
the
fr
eq
ue
nc
y
do
m
ai
n
as
fo
l
l
ow
s
[2
6
]
:
stop
e
ff
c
f
4a
=
(
8
)
where
a
=
t
he
s
pu
r
l
i
ne
l
en
gth
,
ε
eff
=
the
eff
ec
ti
v
e
p
ermi
tt
i
v
i
ty
of
the
s
u
bs
tr
ate
,
c
=
s
pe
ed
of
l
i
gh
t
(
3x
10
8
m/s
)
, a
nd
f
stop
=
th
e
un
de
s
i
r
ed
fre
qu
e
nc
y
.
2
.2.
R
ea
liz
atio
n
of
S
ensin
g
E
lem
ent
F
or
ob
t
ai
ni
n
g
a
ma
x
i
mu
m
e
l
ec
tr
i
c
fi
e
l
d,
e
nh
a
nc
ed
c
o
up
l
i
n
g
ga
p
i
s
ap
pl
i
ed
to
s
y
mm
etri
c
al
s
p
l
i
t
r
i
n
g
r
es
on
at
or
w
i
th
do
ub
l
e
s
p
url
i
n
es
.
T
he
c
ou
pl
i
ng
s
c
he
m
e
i
s
ap
p
l
i
ed
for
en
ha
nc
i
n
g
the
E
-
fi
el
d
di
s
tr
i
bu
t
i
o
ns
s
urr
ou
nd
i
ng
t
he
S
S
RR
s
en
s
or
a
nd
ac
h
i
ev
i
n
g
a
ma
x
i
mu
m
e
l
ec
tr
i
c
f
i
e
l
d.
T
h
e
c
ou
p
l
i
ng
ga
p
be
twe
en
th
e
S
S
RR
r
i
ng
an
d
fee
d
l
i
ne
s
are
tak
e
i
nto
c
on
s
i
de
r
a
ti
o
n
d
ue
to
i
ts
c
a
pa
c
i
t
i
v
e
eff
ec
ts
on
c
ha
ng
i
n
g
the
r
es
on
a
nc
e
fr
eq
ue
nc
y
s
i
gn
i
fi
c
a
ntl
y
.
T
he
S
S
RR
wi
t
h
d
ou
b
l
e
s
p
urli
n
es
s
en
s
or
w
as
fed
thr
ou
gh
an
en
h
an
c
e
d
c
ou
p
l
i
n
g
ga
p
be
twee
n
the
r
i
ng
a
nd
t
he
l
e
ng
th
of
t
h
e m
i
c
r
os
tr
i
p f
e
ed
l
i
n
es
.
Inv
es
ti
g
ati
ng
t
he
be
h
av
i
or
of
th
e
f
i
el
d
s
urr
ou
nd
i
ng
th
e
en
ha
nc
e
d
S
S
R
R
r
es
on
a
tor
by
s
ho
wi
n
g
t
he
el
ec
tr
i
c
f
i
e
l
d
di
s
tr
i
b
uti
on
s
i
s
s
i
g
ni
f
i
c
an
t
f
or
de
mo
ns
tr
at
i
n
g
t
he
c
r
i
ti
c
al
l
oc
at
i
o
n
a
t
whi
c
h
t
he
m
ax
i
m
um
E
-
fi
el
d
i
s
c
on
c
en
tr
at
ed
.
F
i
g
ure
4
de
mo
ns
tr
ate
s
th
e
m
ax
i
m
u
m
el
ec
tr
i
c
fi
el
d
di
s
tr
i
b
uti
on
on
en
h
an
c
e
d
S
S
RR
w
hi
c
h
c
an
be
us
ed
a
s
a
s
en
s
i
ng
el
e
me
nt
i
n
ord
er
to
pl
ac
e
th
e
ma
ter
i
al
u
nd
er
tes
t
(
MUT)
.
T
he
MUT
w
i
l
l
di
s
t
urb
t
he
pe
r
turbi
n
g
e
l
ec
tr
i
c
fi
el
d
w
hi
c
h
c
au
s
es
a
s
hi
ft
i
n
t
he
r
es
o
na
nc
e
fr
eq
ue
nc
y
.
T
he
s
hi
ft
i
s
de
p
en
d
en
t
o
n
the
ma
teri
al
di
s
turb
i
n
g
th
e
el
ec
tr
i
c
fi
el
d
an
d
i
t h
ap
p
en
s
d
ue
t
o t
h
e r
ea
l
pa
r
t a
nd
i
m
ag
i
na
r
y
pa
r
t
of
th
e m
a
teri
al
pe
r
m
i
tti
v
i
ty
.
F
i
gu
r
e
4.
S
i
mu
l
ate
d e
l
ec
tr
i
c
fi
e
l
d
di
s
tr
i
bu
t
i
on
on
an
e
nh
an
c
ed
S
S
RR a
nd
t
he
l
oc
at
i
on
of
s
en
s
i
ng
e
l
e
me
n
t
2.
3
.
S
ca
n
n
ing
Me
chan
ism
A
ge
om
etr
i
c
al
s
tr
uc
ture
of
t
he
de
s
i
gn
ed
s
en
s
or
an
d
te
s
ted
al
um
i
nu
m
me
t
al
l
i
c
p
l
at
e
wi
th
an
d
w
i
tho
ut
c
r
ac
k
i
s
de
s
c
r
i
be
d
i
n
F
i
g
ure
5.
F
or
l
oa
de
d
c
on
di
t
i
on
,
an
ov
er
l
ay
th
i
n
T
efl
o
n
fi
l
m
w
i
th
a
thi
c
k
ne
s
s
of
0
.07
6
mm
an
d
2.
1
d
i
el
ec
tr
i
c
c
on
s
ta
nt
i
s
us
ed
t
o
c
on
c
ea
l
th
e
s
urfac
e
of
an
al
u
mi
nu
m
p
l
a
te
wh
i
c
h
po
s
s
i
bl
y
h
i
de
t
he
c
r
ac
k
fr
om
v
i
s
ua
l
i
ns
pe
c
t
i
on
s
.
T
h
e
r
ea
s
o
n
be
h
i
nd
us
i
n
g
T
efl
o
n
fi
l
m
as
a
c
ov
er
for
the
al
u
mi
nu
m
pl
a
te
s
urfa
c
e
i
s
tha
t
the
tes
te
d
ma
t
eria
l
mi
g
ht
be
c
ov
ered b
y
a
l
ay
er o
f d
i
e
l
ec
tr
i
c
c
oa
ti
ng
or
pa
i
nt
as
di
s
c
us
s
ed
i
n
[
12
]
.
Evaluation Warning : The document was created with Spire.PDF for Python.
◼
IS
S
N:
16
93
-
6
93
0
T
E
L
KO
MNIK
A
V
ol
.
1
7
,
No
.
4
,
A
ug
us
t
20
19
:
21
0
7
-
21
15
2112
(
a)
(b)
(
c
)
F
i
gu
r
e
5.
D
es
i
gn
s
tr
uc
ture
of
en
ha
nc
e
d
S
S
RR
s
en
s
or
al
o
ng
w
i
th
tes
ted
a
l
um
i
nu
m
me
ta
l
l
i
c
p
l
at
e:
(
a) Wi
t
ho
u
t c
r
ac
k
, (b)
wi
th
c
r
ac
k
, (c
)
Cr
ac
k
de
pth
an
d w
i
dth
T
he
s
en
s
i
ng
m
ec
ha
n
i
s
m
i
s
pe
r
form
ed
by
pa
s
s
i
ng
the
s
en
s
or
ab
ov
e
t
he
c
r
ac
k
ed
al
u
mi
nu
m
m
eta
l
l
i
c
pl
ate
.
F
i
gu
r
e
6
de
m
on
s
tr
ate
s
th
e
s
c
an
ni
n
g
di
r
ec
t
i
on
o
f
the
s
en
s
or
i
n
the
al
u
mi
nu
m
m
eta
l
l
i
c
wi
t
h
c
r
ac
k
.
T
he
di
s
tr
i
bu
ti
o
n
of
e
l
ec
tr
i
c
fi
el
d
on
t
he
a
l
um
i
n
um
me
ta
l
l
i
c
pl
ate
wi
th
c
r
ac
k
i
s
al
s
o
de
mo
ns
tr
ate
d
i
n
F
i
g
ure
6.
It
de
mo
ns
t
r
ate
s
v
ery
hi
gh
c
o
nc
en
tr
at
e
d
e
l
ec
tr
i
c
f
i
el
d
on
th
e s
urfac
e
of
th
e c
r
ac
k
ed
a
l
um
i
n
um
pl
a
te.
F
i
gu
r
e
6.
S
c
an
n
i
n
g d
i
r
ec
ti
o
n a
n
d t
h
e c
on
c
en
tr
ate
d e
l
e
c
tr
i
c
fi
el
d o
n t
h
e s
urfac
e
of
t
he
c
r
ac
k
ed
al
u
mi
n
um
pl
ate
3.
Re
sult
s
a
n
d
D
isc
u
s
sio
n
s
T
he
prop
os
ed
en
ha
nc
ed
S
S
R
R
i
s
de
s
i
gn
e
d
an
d
s
i
mu
l
at
ed
us
i
ng
H
i
gh
F
r
eq
ue
nc
y
S
tr
uc
ture
S
i
mu
l
ato
r
(
HF
S
S
)
.
T
he
s
i
m
ul
ate
d
r
es
ul
ts
d
em
on
s
tr
a
te
t
he
d
i
ff
erenc
es
be
tw
ee
n
t
he
fr
eq
ue
nc
y
r
es
po
ns
e
wh
en
the
s
e
ns
or
i
s
p
as
s
ed
ov
er
the
a
l
u
mi
n
um
m
eta
l
l
i
c
w
i
t
h
v
ari
ati
on
of
cr
ac
k
wi
dth
an
d
d
ep
t
h.
T
he
s
en
s
or
i
s
s
c
an
ne
d
ov
er
the
al
um
i
nu
m
pl
ate
an
d
the
r
ef
l
ec
ti
on
c
oe
ffi
c
i
en
ts
are
r
ec
ord
ed
w
he
n
th
ere
i
s
no
c
r
ac
k
un
d
e
r
the
s
en
or
an
d
whe
n
the
s
en
s
or
pa
s
s
es
ov
er the
c
r
ac
k
s
.
Evaluation Warning : The document was created with Spire.PDF for Python.
T
E
L
KO
MNIK
A
IS
S
N: 1
69
3
-
6
93
0
◼
E
nh
an
c
ed
s
y
mm
etri
c
a
l
s
p
l
i
t
r
i
ng
r
es
o
na
t
or
for… (
R
am
ma
h
A
.
A
l
ah
n
om
i
)
2113
T
he
eff
ec
t
o
f
us
i
n
g
an
oth
e
r
protec
ted
m
ate
r
i
al
o
n
r
efl
ec
ti
on
c
o
eff
i
c
i
en
ts
(
S
11
,
d
B
)
are
s
tud
i
e
d
i
n
ord
er
t
o
c
o
mp
a
r
e
wi
th
a
T
ef
l
on
th
i
n
f
i
l
m
as
i
nd
i
c
a
ted
i
n
F
i
g
ure
7.
T
he
protec
te
d
c
oa
ti
n
g
m
ate
r
i
al
s
i
s
ha
v
i
n
g
a
s
pe
c
i
fi
c
at
i
o
n
w
i
th
a
d
i
el
ec
tr
i
c
pe
r
m
i
tti
v
i
ty
of
2.2
an
d
2.7
,
an
d
a
thi
c
k
ne
s
s
of
0.1
3
mm
,
a
n
d
0.0
76
mm
for
th
e
th
i
n
T
efl
o
n
a
nd
F
as
t
fi
l
m;
r
es
pe
c
ti
v
e
l
y
.
T
he
ob
ta
i
ne
d
s
i
mu
l
ati
on
r
es
ul
t
of
th
e
two
prot
ec
ted
ma
t
eri
al
s
i
s
v
eri
fi
e
d
by
a
g
oo
d
a
greem
en
t
w
i
t
h
the
t
he
ore
ti
c
a
l
r
es
u
l
ts
wh
i
c
h
i
nd
i
c
a
tes
th
at
i
nc
r
ea
s
i
ng
the
v
a
l
ue
of
ma
t
eria
l
pe
r
m
i
tti
v
i
ty
,
t
he
s
h
i
ft
i
n
r
es
o
na
n
c
e
fr
eq
u
en
c
y
wi
l
l
be
i
nc
r
ea
s
ed
.
T
he
s
i
m
ul
ate
d
r
es
u
l
ts
o
f
us
i
ng
t
hi
n
T
efl
o
n
fi
l
m
i
s
ha
v
i
n
g
a
hi
gh
er
s
e
ns
i
t
i
v
i
ty
wi
th
l
ow
r
es
on
an
t
fr
eq
ue
nc
y
s
hi
ft
c
om
pa
r
e
d
w
i
th
u
s
i
ng
F
as
t
-
f
i
l
m
ma
ter
i
al
s
i
nc
e
i
t
ha
s
a h
i
g
h
er v
al
ue
of
pe
r
m
i
tt
i
v
i
ty
. T
hu
s
, th
i
n T
efl
on
F
i
l
m
i
s
s
u
i
ta
bl
e t
o
b
e
ap
p
l
i
ed
as
a
prot
ec
ted
c
o
ati
ng
ma
t
eria
l
fo
r
t
he
e
nh
a
nc
ed
s
e
ns
or.
T
he
r
es
ul
t
of
r
ef
l
ec
t
i
on
r
e
s
po
ns
e
wi
t
h/w
i
tho
ut
s
am
p
l
e
i
s
de
m
on
s
tr
ate
d
i
n
F
i
g
ure
8.
It
c
an
be
c
l
ea
r
l
y
s
ee
n
t
ha
t
t
he
r
e
i
s
a
s
hi
ft
i
n
g
wh
en
th
e
protec
ted
th
i
n
T
ef
l
o
n
fi
l
m
i
s
ap
p
l
i
e
d
wh
i
c
h
i
s
ab
ou
t
1
2
MHz
.
F
urt
he
r
m
ore,
w
he
n
t
he
s
e
ns
or
s
c
an
ni
n
g
t
he
al
um
i
nu
m
me
t
al
l
i
c
pl
ate
w
i
th
no
c
r
ac
k
the
r
efl
ec
ted
fr
eq
u
e
nc
y
i
s
s
hi
ft
ed
up
t
o
1
G
H
z
fr
om
th
e
o
pe
r
at
i
ng
fr
eq
u
en
c
y
at
2
.19
65
G
Hz
.
Howev
er,
a
s
hi
ft
of
m
ore
th
an
9
6
M
Hz
fr
om
the
r
efe
r
en
c
e
c
as
e
(
al
um
i
nu
m
wi
th
no
c
r
ac
k
)
i
s
ac
h
i
ev
ed
w
he
n
th
ere
i
s
a
c
r
ac
k
w
i
th
2
mm
w
i
dth
an
d
2
mm
de
pth
on
the
a
l
u
mi
nu
m
me
ta
l
l
i
c
p
l
ate
.
F
i
gu
r
e
7.
t
he
fre
qu
e
nc
y
of
mi
n
i
m
um
r
ef
l
ec
t
i
on
when
the
s
e
ns
or pas
s
es
ov
er a prot
ec
ted
thi
n
T
efl
o
n f
i
l
m
an
d t
h
i
n F
as
t fi
l
m
F
i
gu
r
e
8.
T
h
e f
r
eq
ue
nc
y
of
mi
n
i
m
um
r
ef
l
ec
t
i
on
when
the
s
e
ns
or pas
s
es
ov
er a prot
ec
ted
thi
n
T
efl
o
n f
i
l
m
, a
l
um
i
n
um
w
i
th
no
c
r
ac
k
, a
nd
al
u
mi
nu
m
wi
t
h c
r
ac
k
wi
dt
h
Cw
=
2
mm
an
d
de
pt
h
Cd
=
2
mm
A
v
aria
t
i
on
of
th
e
wi
dth
a
nd
de
pth
of
th
e
c
r
ac
k
i
s
c
on
s
i
de
r
ed
a
nd
i
nv
es
ti
ga
te
d
i
n
o
r
de
r
to
de
mo
ns
tr
ate
the
po
t
en
t
i
a
l
o
f
thi
s
ap
pr
oa
c
h
a
nd
i
ts
s
u
i
t
ab
i
l
i
ty
f
or
th
e
a
pp
l
i
c
at
i
on
.
T
he
c
r
ac
k
wi
d
th
was
v
arie
d
fr
om
10
μm
t
o
20
μm
wh
i
l
e
k
ee
p
i
n
g
th
e
c
r
ac
k
de
pth
fi
x
e
d
at
1
mm
.
F
i
gu
r
e
9
de
mo
ns
tr
ate
s
the
eff
ec
t
o
f
t
he
r
ef
l
ec
te
d
fr
eq
u
en
c
y
by
v
ary
i
ng
the
w
i
dth
of
c
r
ac
k
an
d
k
ee
pi
n
g
t
he
de
pt
h
o
f
c
r
ac
k
c
on
s
ta
nt.
T
he
r
e
i
s
a
c
l
e
ar
tr
e
nd
of
s
hi
fte
d
r
es
on
a
nt
fr
eq
u
en
c
y
at
10
μ
m
an
d
20
um
c
r
ac
k
w
i
dt
h.
T
he
s
e
s
hi
f
t
s
i
n
th
e
ma
t
eria
l
propert
i
es
are
v
ery
i
mp
ortan
t
i
n
de
tec
t
i
on
p
urpos
es
.
T
he
ev
i
d
en
c
e
fr
o
m
th
i
s
s
tu
dy
prov
i
de
s
t
ha
t
t
he
fr
e
qu
e
nc
y
r
es
po
ns
e
s
hi
ft
i
s
ab
ou
t
6.2
MHz
a
nd
8
MHz
whe
n
c
ha
n
gi
ng
t
he
c
r
ac
k
wi
dth
to
1
0
μm
a
nd
20
μm
,
r
es
pe
c
ti
v
e
l
y
wh
i
l
e
k
ee
pi
n
g
th
e
de
pth
to
1
mm
.
T
h
i
s
i
n
d
i
c
at
es
tha
t
t
hi
s
s
en
s
or
c
an
de
t
e
c
t
a
10
μm
mi
ni
m
um
of
s
ub
-
mi
l
l
i
me
te
r
c
r
ac
k
wi
dth
.
O
n
the
ot
he
r
ha
nd
,
t
he
wi
d
th
i
s
k
ee
p
c
on
s
t
an
t
at
1
mm
whi
l
e
v
ary
i
n
g
the
v
a
l
u
e
of
c
r
ac
k
de
pt
h
to
10
μm
an
d
20
μm
.
F
i
gu
r
e
10
i
l
l
us
tr
ate
s
the
ab
i
l
i
ty
of
th
e
prop
os
ed
s
en
s
or
to
di
s
c
r
i
mi
na
t
e
be
tw
ee
n
t
wo
c
l
os
el
y
s
pa
c
ed
c
r
ac
k
s
of
de
pth
at
10
μm
an
d
20
μm
.
T
hi
s
i
s
c
l
ea
r
l
y
de
mo
ns
tr
ate
d
th
at
t
he
pro
po
s
ed
s
e
ns
or
ha
s
the
c
a
pa
b
i
l
i
ty
to
r
es
ol
v
e
s
u
b
-
m
i
l
l
i
me
t
er
c
r
ac
k
s
.
T
he
r
es
ul
t
of
th
i
s
s
tud
y
i
nd
i
c
ate
s
tha
t
th
e
fr
eq
ue
nc
y
r
e
s
po
ns
e
s
hi
fts
a
bo
u
t
3
MHz
an
d
1
1.7
M
Hz
at
1
0
μm
a
nd
20
μm
c
r
ac
k
de
pth
r
es
p
ec
ti
v
el
y
,
wh
i
l
e
k
ee
pi
ng
the
w
i
dth
c
on
s
t
an
t
at
1
mm
.
Evaluation Warning : The document was created with Spire.PDF for Python.
◼
IS
S
N:
16
93
-
6
93
0
T
E
L
KO
MNIK
A
V
ol
.
1
7
,
No
.
4
,
A
ug
us
t
20
19
:
21
0
7
-
21
15
2114
T
he
p
urpos
e
of
th
i
s
i
nv
es
ti
ga
ti
on
i
s
to
de
t
ermi
ne
t
he
mi
n
i
m
um
c
r
ac
k
de
pth
t
ha
t
t
hi
s
s
en
s
or
c
an
de
tec
t w
hi
c
h
i
s
m
ak
e c
ap
a
bl
e
to
b
e a
pp
l
i
e
d i
n v
ery
i
m
po
r
tan
t
i
n
du
s
tr
i
al
ap
p
l
i
c
a
ti
o
n
.
F
i
gu
r
e
9.
V
ari
ati
on
o
f c
r
ac
k
wi
dt
h
Cw
=
1
0
μm
an
d
20
μm
w
hi
l
e k
e
ep
i
ng
th
e d
e
pth
c
o
ns
tan
t
at
Cd
=
1
mm
F
i
gu
r
e
10
.
V
ar
i
at
i
on
of
c
r
ac
k
de
pth
Cd
=
1
0
μm
an
d
20
μm
w
hi
l
e k
e
ep
i
ng
th
e wi
dth
at
Cw
=
1
mm
4.
Co
n
clus
ion
T
he
proc
e
du
r
es
of
de
s
i
g
ni
n
g
e
nh
a
nc
ed
c
o
up
l
i
ng
s
y
mm
etri
c
al
s
pl
i
t
r
i
ng
r
es
on
at
or
(
S
S
RR)
w
i
t
h
s
pu
r
l
i
n
es
ha
v
e
be
en
ex
pl
a
i
n
ed
i
n
de
t
ai
l
i
n
th
i
s
pa
pe
r
.
T
h
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Ref
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TEL
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9
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Sa
a
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Fu
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10
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Zh
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Che
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9
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[
11
]
Al
a
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RA,
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a
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[
12
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A
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Tr
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[
13
]
Ya
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M
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Cha
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[
14
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Nes
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D.
M
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Res
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El
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.
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;
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15
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Ka
u
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A,
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a
rwah
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A.
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16
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Al
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B,
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O
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17
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Se
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(Swi
t
z
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rl
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d
).
2
0
1
4
;1
4
(
1
0
):
1
9
3
5
4
–
7
0
.
[
18
]
Al
b
i
s
h
i
AM
,
Bo
y
b
a
y
M
S,
Ra
m
a
h
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p
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rfa
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IEEE
M
i
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re
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Co
m
p
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L
e
tt
.
2
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1
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;2
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(6
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:3
3
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–
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[
19
]
Al
a
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Hig
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Q
Se
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m
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tri
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wit
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Det
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ti
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.
IEEE
Se
n
s
o
rs
[I
n
te
rn
e
t
]
.
2
0
1
7
;
1
7
(9
):
2
7
6
6
–
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5
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Av
a
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ro
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:
h
tt
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:/
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d
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t
/7
8
7
9
2
4
4
/
[
20
]
Al
a
h
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m
i
RA,
Za
k
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Z,
Rus
l
a
n
E,
Ras
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SRA,
Az
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A,
Ba
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M
.
In
v
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Sp
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Ri
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Re
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(
SSRR
)
Cou
p
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fo
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M
a
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Ch
a
ra
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te
ri
z
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.
IEEE
As
i
a
-
Pa
c
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fi
c
Con
f
Ap
p
l
El
e
c
tr
o
m
a
g
n
.
2
0
1
6
;(De
c
e
m
b
e
r
):1
1
–
3
.
[
21
]
Al
a
h
n
o
m
i
RA,
Za
k
a
ri
a
Z,
Rus
l
a
n
E,
I
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.
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p
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Rin
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Bi
o
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p
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I
n
t
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Ap
p
l
En
g
Re
s
.
2
0
1
5
;1
0
(7
):1
8
3
9
5
–
4
0
6
.
[
22
]
Cha
n
g
K,
Hs
i
e
h
L
H.
M
i
c
ro
wa
v
e
Rin
g
Cir
c
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Re
l
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Stru
c
tu
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s
.
2
n
d
Ed
i
.
J
o
h
n
W
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&
So
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s
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o
h
n
W
i
l
e
y
&
S
o
n
s
,
In
c
;
2
0
0
4
.
[
23
]
Hua
n
g
Y,
B
o
y
l
e
K.
A
n
te
n
n
a
s
F
ro
m
T
h
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o
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y
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o
Pr
a
c
t
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c
e
.
Fi
r
s
t
Ed
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t.
J
o
h
n
W
i
l
e
y
&
So
n
s
L
td
;
2
0
0
8
.
[
24
]
An
s
a
ri
M
AH,
J
h
a
AK,
Ak
h
ta
r
M
J
.
P
e
rm
i
tt
i
v
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re
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Pr
o
p
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tl
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d
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o
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c
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M
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2
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5
I
EEE I
n
t
Sy
m
p
.
2
0
1
5
;1
(
2
):
1
1
9
9
–
2
0
0
.
[
25
]
J
i
n
h
u
Z
h
o
u
,
Pe
n
g
J
i
a
,
Y
a
n
q
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n
Zh
a
n
g
XH.
Hig
h
s
e
n
s
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ti
v
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b
i
o
s
e
n
s
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a
s
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SRR
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d
h
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g
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-
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m
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d
a
n
c
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m
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c
ro
s
tri
p
l
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n
e
.
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o
c
2
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1
3
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d
I
n
t
Co
n
f
M
e
a
s
In
f
Co
n
tro
l
[I
n
te
rn
e
t]
.
2
0
1
3
A
u
g
;2
3
4
–
7
.
Av
a
i
l
a
b
l
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f
ro
m
:
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tt
p
:/
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p
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t
m
?
a
r
n
u
m
b
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r=6
7
5
7
9
5
5
[
26
]
An
g
k
a
wi
s
i
t
tp
a
n
N.
M
i
n
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a
tu
ri
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a
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b
s
.
Prz
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l
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d
El
e
k
tr
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c
h
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c
z
n
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(E
l
e
c
tri
c
a
l
Re
v
.
2
0
1
2
;(1
1
)
:1
7
8
–
8
1
.
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