JPS62152533U - - Google Patents
Info
- Publication number
- JPS62152533U JPS62152533U JP1986039789U JP3978986U JPS62152533U JP S62152533 U JPS62152533 U JP S62152533U JP 1986039789 U JP1986039789 U JP 1986039789U JP 3978986 U JP3978986 U JP 3978986U JP S62152533 U JPS62152533 U JP S62152533U
- Authority
- JP
- Japan
- Prior art keywords
- portable radio
- warning signal
- antenna
- warning
- comparison means
- 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
- 238000001514 detection method Methods 0.000 claims description 4
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Monitoring And Testing Of Transmission In General (AREA)
- Transmitters (AREA)
Description
第１図乃至第３図は、この考案に係る携帯無線
送信機の実施例を示すもので、第１図は斜視図、
第２図および第３図は全体構成を示すブロツク図
である。
１：携帯無線送信機の本体、２：アンテナ、３
：送信表示灯、４：検出手段、５：比較手段、６
，８：警告手段、７：送信部。
1 to 3 show an embodiment of a portable wireless transmitter according to this invention, and FIG. 1 is a perspective view;
FIGS. 2 and 3 are block diagrams showing the overall configuration. 1: Main body of portable radio transmitter, 2: Antenna, 3
: Transmission indicator, 4: Detection means, 5: Comparison means, 6
, 8: warning means, 7: transmitter.
Claims (1)
けて使用する携帯用無線機において、アンテナか
らの反射電力を検出する検出手段と、この検出手
段の検出出力レベルが予め設定された基準値を越
えているか否かを比較し越えた時は警告信号を生
成出力する比較手段と、この比較手段からの警告
信号により作動する警告手段とを備え、送信電力
が有効に空間に発射されているかどうかを感知で
きるように構成したことを特徴とする携帯用無線
送信機。 In a portable radio device that has an antenna built-in or directly attached to the main body, there is a detection means for detecting reflected power from the antenna, and whether the detection output level of this detection means exceeds a preset reference value. The apparatus is equipped with a comparison means for generating and outputting a warning signal when the difference is exceeded, and a warning means activated by the warning signal from the comparison means, so as to be able to sense whether or not the transmitted power is being effectively emitted into space. A portable radio transmitter characterized by having the following configuration.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986039789U JPS62152533U (en) | 1986-03-20 | 1986-03-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986039789U JPS62152533U (en) | 1986-03-20 | 1986-03-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62152533U true JPS62152533U (en) | 1987-09-28 |
Family
ID=30853289
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986039789U Pending JPS62152533U (en) | 1986-03-20 | 1986-03-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62152533U (en) |
-
1986
- 1986-03-20 JP JP1986039789U patent/JPS62152533U/ja active Pending
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