JPH0223135U - - Google Patents
Info
- Publication number
- JPH0223135U JPH0223135U JP9718888U JP9718888U JPH0223135U JP H0223135 U JPH0223135 U JP H0223135U JP 9718888 U JP9718888 U JP 9718888U JP 9718888 U JP9718888 U JP 9718888U JP H0223135 U JPH0223135 U JP H0223135U
- Authority
- JP
- Japan
- Prior art keywords
- repeater
- modulated wave
- receives
- transmits
- relay broadcasting
- 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
- 238000010586 diagram Methods 0.000 description 4
Description
第１図は本考案の一実施例の外観を示した説明
図、第２図は第１図の実施例を搬送のために組合
わせた状態を示す説明図、第３図は第２図の実施
例の内部回路構成を示す図である。
１０……ワイヤレス・マイク、２０……中継器
、２１……アンテナ、２２……マイクロフオン、
３０……拡声出力装置、３１……アンテナ。
Fig. 1 is an explanatory diagram showing the appearance of one embodiment of the present invention, Fig. 2 is an explanatory diagram showing the embodiment of Fig. 1 combined for transportation, and Fig. 3 is an explanatory diagram showing the embodiment of Fig. 2. FIG. 3 is a diagram showing an internal circuit configuration of an example. 10... Wireless microphone, 20... Repeater, 21... Antenna, 22... Microphone,
30... public address output device, 31... antenna.
Claims (1)
数と異なる周波数のＦＭ変調波を送出する中継器
と、 この中継器からのＦＭ変調波を受信して拡声出
力する装置とをそなえた中継式放送装置。 ２ 請求項１記載の装置において、 前記中継器は単一のアンテナにより受信および
送信を行うようにした中継式放送装置。 ３ 請求項１記載の装置において、 前記中継器と拡声出力装置とは一体的に組合わ
せ得るようにした中継式放送装置。[Claims for Utility Model Registration] 1. A repeater that receives an FM modulated wave and transmits an FM modulated wave with a frequency different from that of the received modulated wave, and a repeater that receives the FM modulated wave from this repeater and outputs amplified sound. A relay broadcasting device equipped with a device that 2. The device according to claim 1, wherein the repeater receives and transmits with a single antenna. 3. The relay broadcasting device according to claim 1, wherein the repeater and the loudspeaker output device can be integrally combined.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9718888U JPH0223135U (en) | 1988-07-22 | 1988-07-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9718888U JPH0223135U (en) | 1988-07-22 | 1988-07-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0223135U true JPH0223135U (en) | 1990-02-15 |
Family
ID=31322452
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9718888U Pending JPH0223135U (en) | 1988-07-22 | 1988-07-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0223135U (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5333315B2 (en) * | 1973-12-22 | 1978-09-13 | ||
| JPS5917730A (en) * | 1982-07-21 | 1984-01-30 | Akio Ezaka | Radio provided with storing part |
| JPS62219717A (en) * | 1986-03-20 | 1987-09-28 | Yasuyoshi Sato | Radio cassette contained in speaker box |
-
1988
- 1988-07-22 JP JP9718888U patent/JPH0223135U/ja active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5333315B2 (en) * | 1973-12-22 | 1978-09-13 | ||
| JPS5917730A (en) * | 1982-07-21 | 1984-01-30 | Akio Ezaka | Radio provided with storing part |
| JPS62219717A (en) * | 1986-03-20 | 1987-09-28 | Yasuyoshi Sato | Radio cassette contained in speaker box |
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