JPS6214836U - - Google Patents
Info
- Publication number
- JPS6214836U JPS6214836U JP1985106345U JP10634585U JPS6214836U JP S6214836 U JPS6214836 U JP S6214836U JP 1985106345 U JP1985106345 U JP 1985106345U JP 10634585 U JP10634585 U JP 10634585U JP S6214836 U JPS6214836 U JP S6214836U
- Authority
- JP
- Japan
- Prior art keywords
- voltage
- output
- transmitter
- value
- control
- 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 claims description 5
- 238000001514 detection method Methods 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 2
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
Landscapes
- Monitoring And Testing Of Transmission In General (AREA)
- Transmitters (AREA)
Description
第１図は本考案の一実施例による送信機の出力
検出装置を示すブロツク構成図、第２図は従来の
送信検出装置構成を示すブロツク構成図である。
図中、１は送信機、２は送信出力結合回路、３
は整流器、４は電圧比較器、５はアンテナ、６は
自動出力制御回路。なお、図中同一符号は同一又
は相当部分を示す。
FIG. 1 is a block diagram showing the configuration of a transmitter output detection device according to an embodiment of the present invention, and FIG. 2 is a block diagram showing the configuration of a conventional transmission detection device. In the figure, 1 is a transmitter, 2 is a transmission output coupling circuit, and 3
is a rectifier, 4 is a voltage comparator, 5 is an antenna, and 6 is an automatic output control circuit. Note that the same reference numerals in the figures indicate the same or corresponding parts.
Claims (1)
準電圧設定置以上か否かを電圧比較器で判定する
ことにより送信出力の有無を検出する出力検出装
置において、上記送信出力に応じた制御電圧を送
信機に送出し、且つ上記電圧比較器に送出する自
動出力制御回路を備えると共に、上記電圧比較器
の基準電圧設定値を、送信機の正常出力送出時に
上記自動出力制御回路から送出される制御電圧値
に設定したことを特徴とする送信機の出力検出装
置。 In an output detection device that detects the transmission output voltage of a transmitter and determines whether the detected value is equal to or higher than a reference voltage setting using a voltage comparator to detect the presence or absence of the transmission output, the control according to the transmission output is provided. An automatic output control circuit is provided to send voltage to the transmitter and to the voltage comparator, and a reference voltage setting value of the voltage comparator is sent from the automatic output control circuit when the transmitter sends a normal output. 1. A transmitter output detection device, characterized in that the control voltage value is set to a control voltage value that is set to a control voltage value.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985106345U JPS6214836U (en) | 1985-07-10 | 1985-07-10 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985106345U JPS6214836U (en) | 1985-07-10 | 1985-07-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6214836U true JPS6214836U (en) | 1987-01-29 |
Family
ID=30981613
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985106345U Pending JPS6214836U (en) | 1985-07-10 | 1985-07-10 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6214836U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2003071694A1 (en) * | 2002-02-21 | 2003-08-28 | Sony Ericsson Mobile Communications Japan, Inc. | Transmission output circuit and mobile communication terminal |
-
1985
- 1985-07-10 JP JP1985106345U patent/JPS6214836U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2003071694A1 (en) * | 2002-02-21 | 2003-08-28 | Sony Ericsson Mobile Communications Japan, Inc. | Transmission output circuit and mobile communication terminal |