JPH03128314U - - Google Patents
Info
- Publication number
- JPH03128314U JPH03128314U JP3778490U JP3778490U JPH03128314U JP H03128314 U JPH03128314 U JP H03128314U JP 3778490 U JP3778490 U JP 3778490U JP 3778490 U JP3778490 U JP 3778490U JP H03128314 U JPH03128314 U JP H03128314U
- Authority
- JP
- Japan
- Prior art keywords
- mirror surface
- torus
- focal line
- antenna
- antenna device
- 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
- 230000005284 excitation Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Aerials With Secondary Devices (AREA)
- Variable-Direction Aerials And Aerial Arrays (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3778490U JPH03128314U (it) | 1990-04-09 | 1990-04-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3778490U JPH03128314U (it) | 1990-04-09 | 1990-04-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH03128314U true JPH03128314U (it) | 1991-12-24 |
Family
ID=31545208
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3778490U Pending JPH03128314U (it) | 1990-04-09 | 1990-04-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH03128314U (it) |
-
1990
- 1990-04-09 JP JP3778490U patent/JPH03128314U/ja active Pending