JPS6358771U - - Google Patents
Info
- Publication number
- JPS6358771U JPS6358771U JP15334986U JP15334986U JPS6358771U JP S6358771 U JPS6358771 U JP S6358771U JP 15334986 U JP15334986 U JP 15334986U JP 15334986 U JP15334986 U JP 15334986U JP S6358771 U JPS6358771 U JP S6358771U
- Authority
- JP
- Japan
- Prior art keywords
- voltage
- radiation
- detection signal
- amplifier circuit
- outputs
- 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
- 230000005855 radiation Effects 0.000 claims description 8
- 238000001514 detection method Methods 0.000 claims description 6
- 239000003990 capacitor Substances 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000003321 amplification Effects 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
Description
第１図は本考案の一実施例の構成図、第２図は
従来の放射線測定器の構成図である。
２……放射線、４……放射線検出部、８，１１
……増幅解路、９……抵抗分圧器、Ｉ……検出信
号、Ｖ……出力電圧、Ｃ，Ｃ１〜Ｃｎ……コンデ
ンサ。
FIG. 1 is a block diagram of an embodiment of the present invention, and FIG. 2 is a block diagram of a conventional radiation measuring device. 2... Radiation, 4... Radiation detection section, 8, 11
...Amplification circuit, 9...Resistor voltage divider, I...Detection signal, V...Output voltage, C, C1 to Cn...Capacitor.
Claims (1)
号を出力する放射線検出部と、入力端子に入力さ
れる前記検出信号を増幅して該検出信号に応じた
電圧を出力する増幅回路とを備え、前記増幅回路
が出力する前記電圧にもとづき前記放射線の量を
測定するものにおいて、前記電圧を分圧比の連続
的変化可能に分圧する抵抗分圧回路と、前記抵抗
分圧回路によつて分圧される前記電圧の分圧点と
前記増幅回路の前記入力端子とを接続するコンデ
ンサとを設けたことを特徴とする放射線測定器。 A radiation detection unit that detects radiation and outputs a detection signal according to the amount of radiation, and an amplifier circuit that amplifies the detection signal input to an input terminal and outputs a voltage according to the detection signal. , in which the amount of radiation is measured based on the voltage output by the amplifier circuit, the voltage is divided by a resistive voltage divider circuit that divides the voltage so that the voltage division ratio can be changed continuously; A radiation measuring instrument characterized in that a capacitor is provided that connects a voltage dividing point of the voltage to the input terminal of the amplifier circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15334986U JPS6358771U (en) | 1986-10-06 | 1986-10-06 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15334986U JPS6358771U (en) | 1986-10-06 | 1986-10-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6358771U true JPS6358771U (en) | 1988-04-19 |
Family
ID=31072152
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15334986U Pending JPS6358771U (en) | 1986-10-06 | 1986-10-06 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6358771U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02291993A (en) * | 1989-05-01 | 1990-12-03 | Rikagaku Kenkyusho | Elimination of counting loss effect for x-ray counter and linear amplifier |
-
1986
- 1986-10-06 JP JP15334986U patent/JPS6358771U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02291993A (en) * | 1989-05-01 | 1990-12-03 | Rikagaku Kenkyusho | Elimination of counting loss effect for x-ray counter and linear amplifier |