JPH0247845U - - Google Patents
Info
- Publication number
- JPH0247845U JPH0247845U JP12570388U JP12570388U JPH0247845U JP H0247845 U JPH0247845 U JP H0247845U JP 12570388 U JP12570388 U JP 12570388U JP 12570388 U JP12570388 U JP 12570388U JP H0247845 U JPH0247845 U JP H0247845U
- Authority
- JP
- Japan
- Prior art keywords
- satellite
- mobile
- satellites
- shielded
- antenna
- 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
- 239000002184 metal Substances 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 2
- 238000010295 mobile communication Methods 0.000 description 1
Landscapes
- Radio Relay Systems (AREA)
- Noise Elimination (AREA)
Description
第１図は、本考案の一実施例の移動体通信設備
の構成図、第２図は、衛星、移動体間の電磁波の
伝搬の状況を示す説明図である。
１…衛星、２…地球、３…移動体、５…無線送
受装置。
FIG. 1 is a block diagram of a mobile communication facility according to an embodiment of the present invention, and FIG. 2 is an explanatory diagram showing the state of propagation of electromagnetic waves between a satellite and a mobile body. 1...Satellite, 2...Earth, 3...Mobile object, 5...Wireless transmitting/receiving device.
Claims (1)
らの電磁波が、地表面又は海面で反射した反射波
を遮蔽するように、アンテナの下面に、表面に凸
凹を有する金属板又は金属物体を設けたことを特
徴とする衛星通信用移動体設備。 In mobile bodies that communicate with satellites, a metal plate or metal object with an uneven surface is installed on the bottom surface of the antenna so that the electromagnetic waves from the satellite are shielded from the reflected waves from the ground or sea surface. Mobile equipment for satellite communication characterized by the following:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12570388U JPH0247845U (en) | 1988-09-28 | 1988-09-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12570388U JPH0247845U (en) | 1988-09-28 | 1988-09-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0247845U true JPH0247845U (en) | 1990-04-03 |
Family
ID=31376542
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12570388U Pending JPH0247845U (en) | 1988-09-28 | 1988-09-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0247845U (en) |
-
1988
- 1988-09-28 JP JP12570388U patent/JPH0247845U/ja active Pending
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