JPH0255174U - - Google Patents
Info
- Publication number
- JPH0255174U JPH0255174U JP13519988U JP13519988U JPH0255174U JP H0255174 U JPH0255174 U JP H0255174U JP 13519988 U JP13519988 U JP 13519988U JP 13519988 U JP13519988 U JP 13519988U JP H0255174 U JPH0255174 U JP H0255174U
- Authority
- JP
- Japan
- Prior art keywords
- helical antenna
- laser beam
- antenna
- beam oscillator
- hole
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 239000006096 absorbing agent Substances 0.000 claims description 2
- 238000005259 measurement Methods 0.000 description 2
Landscapes
- Variable-Direction Aerials And Aerial Arrays (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13519988U JPH0255174U (fr) | 1988-10-17 | 1988-10-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13519988U JPH0255174U (fr) | 1988-10-17 | 1988-10-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0255174U true JPH0255174U (fr) | 1990-04-20 |
Family
ID=31394615
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13519988U Pending JPH0255174U (fr) | 1988-10-17 | 1988-10-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0255174U (fr) |
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1988
- 1988-10-17 JP JP13519988U patent/JPH0255174U/ja active Pending