JPH0255743U - - Google Patents
Info
- Publication number
- JPH0255743U JPH0255743U JP1988133332U JP13333288U JPH0255743U JP H0255743 U JPH0255743 U JP H0255743U JP 1988133332 U JP1988133332 U JP 1988133332U JP 13333288 U JP13333288 U JP 13333288U JP H0255743 U JPH0255743 U JP H0255743U
- Authority
- JP
- Japan
- Prior art keywords
- antenna
- stored
- housing
- wireless device
- matching
- 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
- 230000001413 cellular effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
Description
第１図は本考案の一実施例の側面図、第２図は
一実施例の機器内部図で、アンテナを収納した時
の断面図、第３図は一実施例の機器内部であり且
つアンテナを外部へ引き出した時の断面図を示す
。第４図、第５図、第６図は従来の内蔵アンテナ
設置且つスイツチ切替えの例を示す。
符号の説明、１……携帯型セルラー無線機、２
……アンテナ、３……内蔵アンテナ、７……アン
テナエレメント、８……整合器、１１……エレメ
ント先端部Ａ、１２……エレメント先端部Ｂ、１
３……整合素子。
Fig. 1 is a side view of one embodiment of the present invention, Fig. 2 is an internal view of the device of one embodiment, and a sectional view when the antenna is housed, and Fig. 3 is the inside of the device of one embodiment and the antenna. A cross-sectional view is shown when it is pulled out to the outside. FIGS. 4, 5, and 6 show examples of conventional built-in antenna installation and switch switching. Explanation of symbols, 1... Portable cellular radio, 2
...Antenna, 3...Built-in antenna, 7...Antenna element, 8...Matching box, 11...Element tip A, 12...Element tip B, 1
3... Matching element.
Claims (1)
なアンテナ装置に於いて、アンテナを筐体内へ収
納した時、該アンテナのエレメント部を、筐体内
部に設置した整合素子と電磁融合させることによ
り、整合状態を向上させ、収納時のエレメントを
アンテナとして使用可能としたことを特徴とする
無線機器の内蔵式アンテナ装置。 In an antenna device that can be stored in a housing attached to a wireless device, when the antenna is stored in the housing, the element part of the antenna is electromagnetically fused with the matching element installed inside the housing. A built-in antenna device for a wireless device, characterized in that the matching state is improved and the element can be used as an antenna when stored.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988133332U JPH0255743U (en) | 1988-10-14 | 1988-10-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988133332U JPH0255743U (en) | 1988-10-14 | 1988-10-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0255743U true JPH0255743U (en) | 1990-04-23 |
Family
ID=31391094
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988133332U Pending JPH0255743U (en) | 1988-10-14 | 1988-10-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0255743U (en) |
-
1988
- 1988-10-14 JP JP1988133332U patent/JPH0255743U/ja active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPH01105237U (en) | ||
| JPH0255743U (en) | ||
| JPS61168732U (en) | ||
| JPH0431805U (en) | ||
| JPS6298125U (en) | ||
| JPH0327193U (en) | ||
| JPH0390150U (en) | ||
| JPH02123103U (en) | ||
| JPH0210194U (en) | ||
| JPH0230645U (en) | ||
| JPH0246411U (en) | ||
| JPH0328810U (en) | ||
| JPS6293839U (en) | ||
| JPH01135804U (en) | ||
| JPH0453325U (en) | ||
| JPS5840948U (en) | small communication device | |
| JPH01117103U (en) | ||
| JPH0485841U (en) | ||
| JPS5931738U (en) | push button switch | |
| JPH0181871U (en) | ||
| JPH01132106U (en) | ||
| JPS63480U (en) | ||
| JPH0250936U (en) | ||
| JPH0472429U (en) | ||
| JPH0314857U (en) |