Lumped Elements for RF and Microwave Circuits phần 7 docx
lumped elements for rf and microwave circuits
... broadband amplifiers.
Lumped Elements for RF
and Microwave Circuits
Inder Bahl
Artech House
Boston
ã
London
www.artechhouse.com
22 Lumped Elements for RF and Microwave Circuits
2.2.7 Quality Factor
Several ... Use Lumped Elements for RF and Microwave
Circuits?
Although lumped- element circuits typically exhibit a lower quality factor Q
than distr...
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Lumped Elements for RF and Microwave Circuits phần 1 pdf
... xix
1 Introduction 1
1 .1 History of Lumped Elements 1
1.2 Why Use Lumped Elements for RF and
Microwave Circuits? 2
1. 3 L, C, R Circuit Elements 4
1. 4 Basic Design of Lumped Elements 6
1. 4 .1 Capacitor ... 14 Lumped Elements for RF and Microwave Circuits
[13 ] Pengelly, R. S., and J. S. Turner, ‘‘Monolithic Broadband GaAs FET Amplifiers,’’...
Lumped Elements for RF and Microwave Circuits phần 2 pot
... R
s
C
p
=
1
8
2
L
ͫ
1
f
2
1
−
1
f
2
2
ͬ
−
1
2
(C
1
+ C
2
) (2. 53)
From (2. 51) an average value of R
s
is given by
R
s
= 0.5
ͫ
L
C
t1
− (2
L)
2
f
2
1
ͬ
1 /2
+ 0.5
ͫ
L
C
t2
− (2
L)
2
f
2
2
ͬ
1 /2
(2. 54)
2. 5 Coupling ... Y
14
)(Y
21
+ Y
41
)
Y
22
+ Y
24
+ Y
42
+ Y
44
(2. 23)
Y ′
13
= Y
13
−
(Y
12
+ Y
14
)(Y
23
+ Y
43
)
Y
22
+ Y
24
+ Y
42
+ Y
44...
Lumped Elements for RF and Microwave Circuits phần 3 ppsx
... 3 7 180
3. 5I1T 3. 5 12 14 108 24 4.5 9.0 3 7 36 0
3. 5I5S 3. 5 8 8 50 8 0.6 4.5 0 3 16
3. 5I5A 3. 5 8 8 50 8 1.5 4.5 0 3 40
3. 5I5B 3. 5 8 8 50 16 1.5 4.5 0 3 80
3. 5I5M 3. 5 8 8 50 8 4.5 4.5 3 7 120
3. 5I5T ... 12 8 0 .34 2 >40 41.5
2.5I4A 12 8 0.808 34 .2 35
3. 5I4A 12 8 1.5 93 20.5 30
3. 7I4A* 12 8 1.82 18.0 29
3. 5I0A 12 14 1.82 18.7 30
3. 5I1A 12 14 2...
Lumped Elements for RF and Microwave Circuits phần 4 ppsx
... Inductor
Most RF and microwave circuits and subsystems use bond wires to interconnect
components such as lumped elements, planar transmission lines, solid-state
1 64 Lumped Elements for RF and Microwave Circuits
Figure ... 0 .4 nH, C
s
= 0.06 pF, and
SRF = 32 .49 GHz.
176 Lumped Elements for RF and Microwave Circuits
5 .4. 2 Flat-Mounted Series C...
Lumped Elements for RF and Microwave Circuits phần 5 pot
... Capacitors for RF
and Microwave Applications,’’ IEEE Microwave Wireless Components Lett., Vol. 12,
January 2002, pp. 3 5.
188 Lumped Elements for RF and Microwave Circuits
Table 5. 5
ABCD-, S-, Y-, and ... j
L
12
ͬͫ
i
1
−i
2
ͬ
(6.8)
192 Lumped Elements for RF and Microwave Circuits
C
e
= P 3 .5 × 10
−
5
pF/
m ( 75-
m substrate) (6.3)
= P...
Lumped Elements for RF and Microwave Circuits phần 6 pot
... conformal mapping
240 Lumped Elements for RF and Microwave Circuits
Figure 7.8 Interdigitated capacitor’s ∠S
11
and ∠S
21
responses.
Table 7.2
Physical Dimensions and Equivalent Model Values for ... 10
−
6
0. 762
50 1.45 × 10
−
6
1.204
100 2.90 × 10
−
6
1.703
200 5.80 × 10
−
6
2.408
250 Lumped Elements for RF and Microwave Circuits
material, produc...
Lumped Elements for RF and Microwave Circuits phần 7 docx
... transformers and
briefly discuss the various types of such transformers.
3 17
326 Lumped Elements for RF and Microwave Circuits
As a first-order approximation, C
′
1
, C
′
2
, and C
′
12
and nonlinearities ... Circuits, ’’ IEEE Trans. Microwave Theory Tech., August 19 87,
Vol. MTT-35, pp. 72 6 73 0.
308 Lumped Elements for RF and Microwave Circuits
Fig...
Lumped Elements for RF and Microwave Circuits phần 8 pps
... 1 988 , Chap. 12.
396 Lumped Elements for RF and Microwave Circuits
reproducibility, small size, low weight, broadband performance, circuit design
flexibility, and multifunction performance on a single ... loss
and maintain good metal–film adhesion.
388 Lumped Elements for RF and Microwave Circuits
Figure 12. 28 Four basic phase shifter configurations.
repor...
Lumped Elements for RF and Microwave Circuits phần 9 docx
... Caulton, M., and H. Sobol, ‘ Microwave Integrated Circuit Technology—A Survey,’’
IEEE J. Solid-State Circuits, Vol. SC-5, December 197 0, pp. 292 –303.
410 Lumped Elements for RF and Microwave Circuits
Figure ... enclosure effect, frequency range of
operation, and power-handling capability.
414 Lumped Elements for RF and Microwave Circuits
13.4.3 Cofired Ce...
Lumped Elements for RF and Microwave Circuits phần 10 potx
... electric field is uniform and the density of the
452 Lumped Elements for RF and Microwave Circuits
Table 14 .10
Comparison of APHC of 50⍀ Microstrip Lines on Various Substrates at 10 GHz*
Maximum
hW⌬T ... 287–89
456 Lumped Elements for RF and Microwave Circuits
GHz, the maximum average power-handling values of a 30-
m-wide multilayer
microstrip lines are...
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