资料介绍
微型化平衡式放大器的设计与制作(
:
) :
100
Tel:0952540040 FAX: 24528895 E-mail:d8960136@knight.fcu.edu.tw
[1] design system) : [2] 90 2.4GHz 40% FR4
2.4GHz sonnet ADS(advanced
1.
50 1. 2. 3. ( ) 1 6dB DC 90° 90° S11 6dB/oct
1 90°
90
[3] 3dB
60%
2.
I. 65%
II.
3.
3.1
2(a) 2001 [4] MMIC
(a)
(b) 3-2 (a) [5] (L=1/4λ) (b) (0
rat-race hybrids for uniplanar MMICs”[6] applications “[8] 2(b) [6] -
” Finite-ground coplanar-waveguide branch-line couplers”[7] 60% ”A new class of miniature Quadrature couplers for MIC and MMIC 65% 35%
5.2 1/4λ 3(b) θ1+θ2<λ/4 3(c) 3(a) T-shaped θ3 1/4λ
(a)
(b)
(c) 3
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