Lumped Elements for RF and Microwave Circuits phần 2 pot

... 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 (2. 24) and Y ′ 33 = Y ′ 11 (2. 25) Y ′ 31 = Y ′ 13 (2. 26) due to symmetry. The ... 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...

Ngày tải lên: 08/08/2014, 01:21

... B 2 11 − B 2 22 − | B | 2 ͮ (7.11b) where B 11 = B 11 /Y 1 , B 22 = B 22 /Y 2 , B 12 = B 12 / √ Y 1 Y 2 , and | B | 2 = B 11 B 22 − B 2 12 . M 1 and M 2 are the positive integer numbers. Y 1 and ... ( ␮ m) ⑀ re Z om (for h = 125 ␮ m) 0.5 42 42 7.68 67.05 0.0014 2. 0 82 82 8.08 52. 3 0.0 029 5.0 130 130 8.44 42. 08 0.0049 10.0 1 82 1 82 8.75 35.51 0...

Ngày tải lên: 08/08/2014, 01:21

... 2g) ͪ 2 (7.14c) k i3 = sinh ͩ ␲ S 2h i ͪ sinh ͩ ␲ (S + 2g) 2h i ͪ и √ 1 − sinh 2 ͫ ␲ (S + 2g) 2h i ͬ ⁄ sinh 2 ͫ ␲ (S + 2S 1 + 2g) 2h i ͬ 1 − sinh 2 ͫ ␲ S 2h i ͬ ⁄ sinh 2 ͫ ␲ (S + 2S 1 + 2g) 2h i ͬ (7.14d) and k ′ i3 = √ 1 ... T a = 25 °C Power Resistor Value (⍀) Dissipated (W) 10 20 50 0.5 22 .7 12. 9 5.6 1.0 66.8 39.7 18.3 2. 0 133 .2 82. 4 40.3 5.0 26 9.6 174.5 92. 0 10.0...

Ngày tải lên: 08/08/2014, 01:21

... (kW) Duroid 2. 2 0.0009 25 0 760 0.86 82 0.144 Si 11.7 0.1540 100 75 0. 126 0.9 92 GaAs 12. 9 0.0010 75 50 0.0865 1.445 Al 2 O 3 9.8 0.00 02 250 23 5 0. 027 4.630 BeO 6.4 0.0003 25 0 3 52 0.0 023 7 52. 774 Gold ... 415 lumped- element EC models, 23 1 LTCC inductors, 126 27 measured performance, 24 1 3-D, 126 , 128 measurement-based model, 23 8–39 configurations, 128 models,...

Ngày tải lên: 08/08/2014, 01:21

... Lumped Elements for RF and Microwave Circuits 2. 2 Basic Definitions 18 2. 2.1 Inductance 18 2. 2 .2 Magnetic Energy 18 2. 2.3 Mutual Inductance 20 2. 2.4 Effective Inductance 20 2. 2.5 Impedance 21 2. 2.6 ... Constant 21 2. 2.7 Quality Factor 22 2. 2.8 Self-Resonant Frequency 23 2. 2.9 Maximum Current Rating 23 2. 2.10 Maximum Power Rating 23 2. 2.11 Other...

Ngày tải lên: 08/08/2014, 01:21

... 0.1 2, 917 78 1.65 19 2 8 0.9 0.8 15 1.4 0.1 3,374 52 1.08 20 4 8 0.9 0.8 25 2. 2 0 .2 4,146 25 0.67 21 5 8 0.9 0.8 28 2. 7 0 .2 4,016 14 0.57 22 6 8 0.9 0.8 32 3.4 0 .2 3,955 2 0.48 23 2 10 0.4 0.8 20 ... 1.4 1.0 7 ,25 4 21 0.68 29 2 10 1.0 1.0 17 1.5 0 .2 4,004 45 0.99 30 2 15 1.0 1.0 24 2. 1 0.3 4,446 29 0. 72 31 2 20 1.0 1.0 27 2. 7 0.3 4, 427 16 0.58...

Ngày tải lên: 08/08/2014, 01:21

... 0.0343 11.0 18 1. 024 , 40.3 1.0 62, 41.8 0. 022 0 16.0 16 1 .29 0, 50.8 1.331, 52. 4 0.01 52 22. 0 14 1. 628 , 64.1 1.674, 65.9 0.0086 32. 0 12 2.0 52, 80.8 2. 101, 82. 7 0.0055 41.0 10 2. 588, 101.9 2. 639, 103.9 ... 0.3385 0.86 28 0. 320 , 12. 6 0.343, 13.5 0 .21 29 1.40 26 0.404, 15.9 0. 429 , 16.9 0.1339 2. 20 24 0.511, 20 .1 0.541, 21 .3 0.0878 3.50 22 0.643, 25 .3 0.676,...

Ngày tải lên: 08/08/2014, 01:21

... transformer with M > 0, and (c) transformer with M < 0. 321 Transformers and Baluns L 1 − 2M L 2 (M + b ) + L 2 1 L 2 2 (M + b ) 2 ≥ 0 L 1 L 2 − 2M(M + b) + (M + b) 2 ≥ 0 L 1 L 2 + b 2 − M 2 ≥ ... R 2 L ͬ (11.38a) When k ≅ 1, M ≅ √ L 1 L 2 Z in = ␻ 2 L 2 R L ΀ √ L 1 + √ L 2 ΁ 2 ( ␻ L 2 ) 2 + R 2 L + j ␻ ͫ L T − ␻ 2 L 2 2 ΀ √ L 1 + √ L 2 ΁...

Ngày tải lên: 08/08/2014, 01:21

... match 370 Lumped Elements for RF and Microwave Circuits P b = V 2 b Z 0 = ͩ V 2 in Z 0 ͪͩ L 2 2 (L 1 + 2L 2 ) 2 ͪ ( 12. 21b) P c = 0 ( 12. 21c) P d = V 2 d Z 0 = ͩ V 2 in Z 0 ͪͩ L 1 L 2 (L 1 + 2L 2 ) 2 ͪ ( 12. 21d) The ... 2L 2 ) 2 ͪ ( 12. 21d) The relative coupled and direct power levels with respect to P a are expressed as P ba = L 2 L 1 + L 2 ( 1...

Ngày tải lên: 08/08/2014, 01:21

... (nH/100 ␮ m) 25 0.07 164.6 2. 75 0 .21 4 0.003 0.091 50 0.13 1 42. 2 2. 82 0.159 0.004 0.080 75 0 .20 128 .5 2. 86 0.130 0.004 0.0 72 100 0 .26 118.6 2. 89 0.1 12 0.005 0.067 125 0.33 110.9 2. 92 0.100 0.005 ... 0.038 750 1.97 50 .2 3.31 0.057 0.0 12 0.030 1,000 2. 62 42. 0 3.41 0.054 0.015 0. 026 1,500 3.94 31.8 3.55 0.0 52 0. 020 0. 020 2, 000 5 .25 25 .7 3.65 0.051 0. 02...

Ngày tải lên: 08/08/2014, 01:21