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Microstrip Array Antenna
11. Far Field Pattern of polarization
12. Simulation result
13. A manufactured polarization Microstrip Antenna
14. Radiation pattern an tuning microstrip antenna
15. Advantage of Circular Polarization
16. Conclusion
17. coupling between two antennas (1)
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Line Coupler & Wilkinson Power Divider 임피던스 매칭
위의 브랜치 라인 커플러와 윌킨슨 전력 분배기 회로를 이용하여 임피던스 매칭을 한 결과 중심주파수 900㎒에서(대역폭 ±50㎒) output -6㏈ 와 isolation -40㏈ 이하를 만족하는 회로를 설계하였다.
1) outp
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Microstrip의 제작법을 알아둔다고 해서 손해볼 일은 없을 것이다.
▶ 마이크로스트립 선로의 설계 포인트
(1) 회로부품이나 입출력 인터페이스의 물리적 크기와 맞는 선폭이 구현 가능한
기판두께를 선택한다.
(2) 주파수가 높아지면 선폭의 영
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벗어나지 않기 때문에 적당한 소자를 이용해서 회로를 구성하였다고 할 수 있다.
8. 참고 문헌, URL
- 일반 물리학/ Hallday, Resnick, Walker/범한서적주식회사/2008년
- Basic Engineering Circuit Analysis 8th edition/Irwin./WILEY/ 2005년
- 전자회로/ Lalond/Ross/ ITP
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line에서도
설계가 가능하다. 이 Kuroda identity는 Richards' transformation과 같이 사용하면 정규화된
필터를 가지고 distributed element로 전환 가능하다.
필터 설계순서도를 보면
설계자가 필터규격 결정
차단 주파수
소거 대역의 감쇠
필터 타입(Binomial
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(3)열은 서로에 관한 두 측정들의 관계에 대한 어떤 증가 원인을 평가하기 위한 VEC와 PERSIST를 포함한다. (2)열과 (3)열의 결과들은, 수익의 지속성이 기업별 분석들에서 VECs의 CECs 역할을 통해서 또는 그 자체로 CECs를 결정하는데 있어서 요인이
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Cadenza is not only a shining point in the improvisation of singers and performers, but also a way for composers to show their differences. Also, it is first used at the end of the aria in Italian opera and later in the movement of the concerto. So this paper firstly supposes to make a detailed anal
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the complexity of these issues is the geopolitical context in which their resolution must be addressed. In addition to the goals and policies of Seoul and Washington in dealing with state collapse in North Korea, the concerns and approaches of Beijing, Moscow, and Tokyo will also have an impact on
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of command)
3. 통제의 범위(span of control)
4. 목적, 과정, 고객, 지역적 조직(organization by purpose, process, clientele, place)
5. 행정이론의 교착(the ompasse of administrative theory)
B. 행정이론의 접근(an approach to administrative theory)
1. 행정환경의 서
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The Design, Fabrication and Measurement of Microstrip Filter and Coupler Circuits", CAP Wireless, Inc., July 2002
[3] E. G. Cristal, Sidney Frankel, "Hairpin-line and hybrid hairpin-line/halfwave parallel-coupled-line filter", IEEE Trans. Microwave Theory Tech, Vol. MTT-20, pp719 -728, November 1972
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the press.
9. 영문 입사 의향서
New Concepts - Korea National Tourism Corporation
Representation Agreement
------------------------
We are offering our representation, public relations, marketing and sales services to Korea for an annual fee of US$38,000. This representation fee payable in quarte
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the precise moment they are needed, and not before
Parts must be delivered to the final assembly lines within a specified time frame
Nowadays, suppliers are pushed to send components in smaller lots with higher delivery frequency
? higher cost per shipment for suppliers. Overview of A
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the department of humanities at Bae-Wha University.
First, I would like to tell me about my family to you. There are four in my family including myself. In my family there are my parents, an elder brother and me.
My father was born May, 2, 1945 in Chong-Nam. Now he lives in Seoul, the rest of fam
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of Manufacturing industry
- $1 mil revenue with HW, SW and respective services - Manage 5 sales forces
May.1990-Dec.1994 Jobs DB Korea Ltd., Seoul, Korea
:Planning Department
Responsibilities including marketing and PR
TRAINING
1997 Marketing Manager Class, Singapore in Jobs DB
REFERENCE Avai
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the Accounting courses.
Qualifications:
Deep knowledge of financial accounting principle based on the U.S. GAAP.
Japanese ( Native), English (Fluent, Scored 570 in TOEFL in Apr. 2000), Spanish( Basic)
Proficient in a range of computer skills to directly improve business process, including the ad
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