KR970067998A - The termination circuit of the microstrip line - Google Patents
The termination circuit of the microstrip line Download PDFInfo
- Publication number
- KR970067998A KR970067998A KR1019960008207A KR19960008207A KR970067998A KR 970067998 A KR970067998 A KR 970067998A KR 1019960008207 A KR1019960008207 A KR 1019960008207A KR 19960008207 A KR19960008207 A KR 19960008207A KR 970067998 A KR970067998 A KR 970067998A
- Authority
- KR
- South Korea
- Prior art keywords
- microstrip line
- circuit
- power
- resonant circuits
- series resonant
- Prior art date
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- Non-Reversible Transmitting Devices (AREA)
Abstract
본 발명은 소정의 특정임피던스를 갖는 마이크로 스트립선로를 소정의 특성임피던스로 종단시키는 회로에 관한 것으로 상기 마이크로 스트립선로의 종단면에 연결되어 전력을 반감시키는 전력 분주기(30); 상기 전력 분주기에 저항 커패시터 인덕터가 직렬로 각각 연결되어 마이크로 스트립선로에 인가되는 신호주파수에 동조시키는 복수개의 직렬공진회로(40a, 40b); 및 상기 직렬 공진회로들을 접지와 각각 연결하는 종단저항들(R4, R5)로 구성된다. 이와 같이 본 발명에 따라 마이크로 스트립선로를 종단할 경우에 종단회로에서 반사되는 전력을 감소시키므로써 마이크로 스크립선로상에 사용되는 신호의 열화를 방지할 수 있는 효과가 있다.The present invention relates to a circuit for terminating a microstrip line having a predetermined specific impedance to a predetermined characteristic impedance, the circuit being connected to a longitudinal end surface of the microstrip line to half-power the electric power; A plurality of series resonant circuits (40a, 40b) connected in series to the power divider to couple the resistance capacitor inductors to a signal frequency applied to the microstrip line; And termination resistors R4 and R5 connecting the series resonant circuits to the ground respectively. As described above, according to the present invention, when the microstrip line is terminated, the power reflected from the terminating circuit is reduced, thereby preventing deterioration of the signal used on the microscript line.
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is a trivial issue, I did not include the contents of the text.
제3도는 본 발명에 따라 마이크로 스트립선로를 종단하기 위한 회로를 도시한 도면, 제4도의 (가) 및 (나)는 제3도에 도시된 전력 분주기를 설명하기 위해 도시한 도면.FIG. 3 is a circuit diagram illustrating a circuit for terminating a microstrip line according to the present invention; FIG. 4 (a) and FIG. 4 (b) are diagrams for explaining the power divider shown in FIG.
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019960008207A KR970067998A (en) | 1996-03-25 | 1996-03-25 | The termination circuit of the microstrip line |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019960008207A KR970067998A (en) | 1996-03-25 | 1996-03-25 | The termination circuit of the microstrip line |
Publications (1)
Publication Number | Publication Date |
---|---|
KR970067998A true KR970067998A (en) | 1997-10-13 |
Family
ID=66216033
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019960008207A KR970067998A (en) | 1996-03-25 | 1996-03-25 | The termination circuit of the microstrip line |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR970067998A (en) |
-
1996
- 1996-03-25 KR KR1019960008207A patent/KR970067998A/en not_active Application Discontinuation
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Legal Events
Date | Code | Title | Description |
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A201 | Request for examination | ||
E902 | Notification of reason for refusal | ||
E601 | Decision to refuse application |