KR100651221B1 - 광신호검출장치 - Google Patents
광신호검출장치 Download PDFInfo
- Publication number
- KR100651221B1 KR100651221B1 KR1020050035153A KR20050035153A KR100651221B1 KR 100651221 B1 KR100651221 B1 KR 100651221B1 KR 1020050035153 A KR1020050035153 A KR 1020050035153A KR 20050035153 A KR20050035153 A KR 20050035153A KR 100651221 B1 KR100651221 B1 KR 100651221B1
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- South Korea
- Prior art keywords
- optical
- optical cable
- optical signal
- signal detection
- cable
- Prior art date
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/34—Sorting according to other particular properties
- B07C5/342—Sorting according to other particular properties according to optical properties, e.g. colour
- B07C5/3422—Sorting according to other particular properties according to optical properties, e.g. colour using video scanning devices, e.g. TV-cameras
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/36—Sorting apparatus characterised by the means used for distribution
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C2501/00—Sorting according to a characteristic or feature of the articles or material to be sorted
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- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Optical Communication System (AREA)
Abstract
Description
Claims (1)
- 재킷(311c ; 312c)이 제거되어진 제1·2광케이블(311 ; 312)의 클래드 노출부분(C ; C')이 상호 평행하게 접합되고, 이 접합부분이 접합부분 보호재(313)를 매개로 감싸여 밀봉되어서, 재킷(311c ; 312c)이 클래드(311b ; 312b)를 감싸고 있는 제1·2광케이블(311 ; 312)의 양쪽 선단부분(A,B ; A',B')이 각각 접합부분 보호재(313)로부터 외부로 노출되되, 제2광케이블(312)의 양쪽 선단부분(A',B')의 일부분에 재킷(312c)이 제거되어진 클래드 노출부분(D)이 형성되고, 클래드 노출부분(D)이 FBG(Fiber Bragg Grating)처리되어서 보조 피복(314)을 매개로 감싸여 밀봉되어진 광케이블커플러(310)와 ;광케이블커플러(310)를 구성하는 제1광케이블(311)의 양쪽 선단부분(A,B)에 각각 설치되어, 제1광케이블(311)과 외부 광케이블(10 ; 10',10")을 상호 연결하는 한 쌍의 광케이블 어뎁터(321,322) ;광케이블커플러(310)를 구성하는 제2광케이블(312)의 양쪽 선단부분(A',B')의 끝단에 각각 설치되어, 해당 선단부분(A' ; B')으로부터 입력되는 광신호를 전기적인 신호로 변환하여 출력유닛(341,342)으로 출력하는 한 쌍의 광신호검출센서(331,332) 및;광신호검출센서(331,332)에 의해 작동 제어되어, 해당 광신호검출센서(331 ; 332)의 광신호 검출상태를 가시적으로 외부로 출력하는 한 쌍의 출력유닛(341,342)으로 이루어진 것을 특징으로 하는 광신호검출장치.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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KR1020050035153A KR100651221B1 (ko) | 2005-04-27 | 2005-04-27 | 광신호검출장치 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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KR1020050035153A KR100651221B1 (ko) | 2005-04-27 | 2005-04-27 | 광신호검출장치 |
Publications (2)
Publication Number | Publication Date |
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KR20060114051A KR20060114051A (ko) | 2006-11-06 |
KR100651221B1 true KR100651221B1 (ko) | 2006-11-30 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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KR1020050035153A KR100651221B1 (ko) | 2005-04-27 | 2005-04-27 | 광신호검출장치 |
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KR (1) | KR100651221B1 (ko) |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5170448A (en) | 1992-01-06 | 1992-12-08 | Motorola, Inc. | Optical waveguide apparatus and method for partially collecting light |
JPH09181674A (ja) * | 1995-12-27 | 1997-07-11 | Sumitomo Electric Ind Ltd | 無切断光通信装置および無切断光通信方法 |
US5659643A (en) | 1995-01-23 | 1997-08-19 | Minnesota Mining And Manufacturing Company | Notched fiber array illumination device |
KR100416688B1 (ko) | 2001-11-08 | 2004-01-31 | 주식회사 한택 | 광소자가 집적된 광섬유 블럭 |
KR20050078540A (ko) * | 2004-02-02 | 2005-08-05 | 주식회사 골드텔 | 광신호검출장치 |
KR100576152B1 (ko) | 2004-01-16 | 2006-05-03 | 주식회사 골드텔 | 광신호검출장치 |
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2005
- 2005-04-27 KR KR1020050035153A patent/KR100651221B1/ko not_active IP Right Cessation
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5170448A (en) | 1992-01-06 | 1992-12-08 | Motorola, Inc. | Optical waveguide apparatus and method for partially collecting light |
US5659643A (en) | 1995-01-23 | 1997-08-19 | Minnesota Mining And Manufacturing Company | Notched fiber array illumination device |
JPH09181674A (ja) * | 1995-12-27 | 1997-07-11 | Sumitomo Electric Ind Ltd | 無切断光通信装置および無切断光通信方法 |
KR100416688B1 (ko) | 2001-11-08 | 2004-01-31 | 주식회사 한택 | 광소자가 집적된 광섬유 블럭 |
KR100576152B1 (ko) | 2004-01-16 | 2006-05-03 | 주식회사 골드텔 | 광신호검출장치 |
KR20050078540A (ko) * | 2004-02-02 | 2005-08-05 | 주식회사 골드텔 | 광신호검출장치 |
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KR20060114051A (ko) | 2006-11-06 |
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