JPH0469934U - - Google Patents
Info
- Publication number
- JPH0469934U JPH0469934U JP11389990U JP11389990U JPH0469934U JP H0469934 U JPH0469934 U JP H0469934U JP 11389990 U JP11389990 U JP 11389990U JP 11389990 U JP11389990 U JP 11389990U JP H0469934 U JPH0469934 U JP H0469934U
- Authority
- JP
- Japan
- Prior art keywords
- wide area
- local
- calling signals
- regional
- radio paging
- 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
- 230000005540 biological transmission Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Mobile Radio Communication Systems (AREA)
Description
第１図は本考案の一実施例に係る無線呼出装置
を示すブロツク図、第２図は従来の無線呼出シス
テムの一例を示すブロツク図である。
１……公衆電話網、２……地域サービス用中央
装置、３……地域サービス用送信装置、４……広
域サービス用中央装置、５……広域サービス用送
信装置、６……地域／広域切替制御装置、７……
送信装置。
FIG. 1 is a block diagram showing a radio paging device according to an embodiment of the present invention, and FIG. 2 is a block diagram showing an example of a conventional radio paging system. 1...Public telephone network, 2...Central device for regional service, 3...Transmission device for regional service, 4...Central device for wide area service, 5...Transmission device for wide area service, 6...Regional/wide area switching Control device, 7...
Transmitting device.
Claims (1)
て地域無線呼出信号にする地域サービス用中央装
置と、上記公衆電話網に接続され広域呼出信号を
符号化して広域無線呼出信号にする広域サービス
用中央装置と、上記地域サービス用中央装置で符
号化された地域無線呼出信号および広域サービス
用中央装置で符号化された広域無線呼出信号を順
に選択して出力する地域／広域切替制御装置と、
この地域／広域切替制御装置から出力された無線
呼出信号を送出する送信装置とを備えたことを特
徴とする無線呼出装置。 A central unit for local services connected to the public telephone network and encoding local calling signals into local radio calling signals; and a central unit for wide area services connected to the public telephone network and encoding wide area calling signals into wide area radio calling signals. a regional/wide area switching control device that sequentially selects and outputs a local radio paging signal encoded by the regional service central device and a wide area radio paging signal encoded by the wide area service central device;
A radio paging device comprising: a transmitting device for transmitting a radio paging signal output from the regional/wide area switching control device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11389990U JPH0469934U (en) | 1990-10-30 | 1990-10-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11389990U JPH0469934U (en) | 1990-10-30 | 1990-10-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0469934U true JPH0469934U (en) | 1992-06-22 |
Family
ID=31861528
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11389990U Pending JPH0469934U (en) | 1990-10-30 | 1990-10-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0469934U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63226132A (en) * | 1987-03-16 | 1988-09-20 | Fujitsu Ltd | Radio communication system for plural area |
-
1990
- 1990-10-30 JP JP11389990U patent/JPH0469934U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63226132A (en) * | 1987-03-16 | 1988-09-20 | Fujitsu Ltd | Radio communication system for plural area |
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