KR880006805A - Satellite automatic tracking device - Google Patents
Satellite automatic tracking device Download PDFInfo
- Publication number
- KR880006805A KR880006805A KR860009383A KR860009383A KR880006805A KR 880006805 A KR880006805 A KR 880006805A KR 860009383 A KR860009383 A KR 860009383A KR 860009383 A KR860009383 A KR 860009383A KR 880006805 A KR880006805 A KR 880006805A
- Authority
- KR
- South Korea
- Prior art keywords
- antenna
- outputting
- output
- inputting
- driver
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q21/00—Antenna arrays or systems
Landscapes
- Variable-Direction Aerials And Aerial Arrays (AREA)
Abstract
내용 없음No content
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.
제2도는 본 발명의 회로도.2 is a circuit diagram of the present invention.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019860009383A KR900007575B1 (en) | 1986-11-07 | 1986-11-07 | Automatic tracking apparatus to satellite |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019860009383A KR900007575B1 (en) | 1986-11-07 | 1986-11-07 | Automatic tracking apparatus to satellite |
Publications (2)
Publication Number | Publication Date |
---|---|
KR880006805A true KR880006805A (en) | 1988-07-25 |
KR900007575B1 KR900007575B1 (en) | 1990-10-15 |
Family
ID=19253234
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019860009383A KR900007575B1 (en) | 1986-11-07 | 1986-11-07 | Automatic tracking apparatus to satellite |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR900007575B1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101133389B1 (en) * | 2010-06-24 | 2012-04-09 | 삼성전기주식회사 | Drive voltage monitering apparatus of active antenna |
-
1986
- 1986-11-07 KR KR1019860009383A patent/KR900007575B1/en not_active IP Right Cessation
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101133389B1 (en) * | 2010-06-24 | 2012-04-09 | 삼성전기주식회사 | Drive voltage monitering apparatus of active antenna |
Also Published As
Publication number | Publication date |
---|---|
KR900007575B1 (en) | 1990-10-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E902 | Notification of reason for refusal | ||
G160 | Decision to publish patent application | ||
E701 | Decision to grant or registration of patent right | ||
GRNT | Written decision to grant | ||
FPAY | Annual fee payment |
Payment date: 19970829 Year of fee payment: 10 |
|
LAPS | Lapse due to unpaid annual fee |