CN201541236U - Modular circuit of compensated neutron prime amplification circuit - Google Patents
Modular circuit of compensated neutron prime amplification circuit Download PDFInfo
- Publication number
- CN201541236U CN201541236U CN2009200350442U CN200920035044U CN201541236U CN 201541236 U CN201541236 U CN 201541236U CN 2009200350442 U CN2009200350442 U CN 2009200350442U CN 200920035044 U CN200920035044 U CN 200920035044U CN 201541236 U CN201541236 U CN 201541236U
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- Prior art keywords
- circuit
- compensated neutron
- prime amplification
- amplification circuit
- neutron
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- 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.)
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Abstract
The utility model relates to a modular circuit of a compensated neutron prime amplification circuit. Presently, during debugging of universal compensated neutron circuits, since amplification factor of the compensated neutron prime amplification circuit can be high up to 18000 times, external noise is extremely easy to be led into the circuit to cause critical interference to valid signals so as to disable normal debugging. The modular circuit comprises the compensated neutron prime amplification circuit and is characterized in that the modularized compensated neutron prime amplification circuit is disposed inside an electromagnetic shielding casing. The modular circuit is capable of reducing noise interference of the compensated neutron prime amplification circuit, reducing mounting, debugging and maintenance difficulties for instruments.
Description
Technical field
The utility model relates to a kind of modularized circuit of compensated neutron preamplifying circuit.
Technical background
At present, general compensated neutron circuit is in debugging during work, because neutron preamplifying circuit multiplication factor is up to 18000 times, the as easy as rolling off a log introducing circuit of outside noise causes mortality to disturb to useful signal, makes debugging work normally to carry out.
The utility model content
The technical problem that the utility model solved provides the noise jamming that can reduce the compensated neutron circuit, the modularized circuit of the compensated neutron preamplifying circuit of lowering apparatus assembling, debugging, maintenance difficulty.
For solving above-mentioned technical problem, the technical scheme that the utility model is taked:
The utility model comprises the compensated neutron preamplifying circuit, and its special character is: the compensated neutron preamplifying circuit after the described modularization is arranged in the shielding casing.
Above-mentioned shielding casing is the column type of hollow, and is provided with 6 output pins.
Compared with prior art, the beneficial effects of the utility model:
The utility model can reduce the noise jamming of compensated neutron preamplifying circuit, lowering apparatus assembling, debugging, maintenance difficulty.
Description of drawings
Fig. 1 is circuit theory diagrams of the present utility model;
Fig. 2 is the structural representation of shielding casing.
Embodiment
Below in conjunction with the drawings and specific embodiments the utility model is elaborated.
Referring to Fig. 1, the utility model is arranged in the shielding casing after with compensated neutron preamplifying circuit modularization.
Referring to Fig. 2, shielding casing is the column type of hollow, and be provided with 1.OUT, 2.VCC1,3.GND,, 4.IN, 5.HV, 6.VCC, 6 output pins.
With original compensated neutron preamplifying circuit modularization, the amplifying circuit module is carried out electromagnetic shielding to be handled, make the external electromagnetic noise to cause interference to the compensated neutron preamplifying circuit, amplifying circuit module neutron signal is input as signal input IN, power supply is input as power supply VCC, power supply VCC1, high pressure HV, ground wire GND, is output as signal output OUT, need not add peripheral circuit.
Claims (2)
1. the modularized circuit of a compensated neutron preamplifying circuit comprises the compensated neutron preamplifying circuit, it is characterized in that: the compensated neutron preamplifying circuit after the described modularization is arranged in the shielding casing.
2. the modularized circuit of a kind of compensated neutron preamplifying circuit according to claim 1 is characterized in that: described shielding casing is the column type of hollow, and is provided with 6 output pins.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200350442U CN201541236U (en) | 2009-10-15 | 2009-10-15 | Modular circuit of compensated neutron prime amplification circuit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200350442U CN201541236U (en) | 2009-10-15 | 2009-10-15 | Modular circuit of compensated neutron prime amplification circuit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201541236U true CN201541236U (en) | 2010-08-04 |
Family
ID=42592686
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200350442U Expired - Fee Related CN201541236U (en) | 2009-10-15 | 2009-10-15 | Modular circuit of compensated neutron prime amplification circuit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201541236U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102045027A (en) * | 2009-10-15 | 2011-05-04 | 西安威尔罗根能源科技有限公司 | Modularized circuit for compensated neutron pre-stage amplifying circuit |
-
2009
- 2009-10-15 CN CN2009200350442U patent/CN201541236U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102045027A (en) * | 2009-10-15 | 2011-05-04 | 西安威尔罗根能源科技有限公司 | Modularized circuit for compensated neutron pre-stage amplifying circuit |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Modularized circuit for compensated neutron pre-stage amplifying circuit Effective date of registration: 20111221 Granted publication date: 20100804 Pledgee: China Minsheng Banking Corp Xi'an branch Pledgor: Xi'an Weier Rogan Energy Technology Co., Ltd.|Xu Peng Registration number: 2011990000503 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20120815 Granted publication date: 20100804 Pledgee: China Minsheng Banking Corp Xi'an branch Pledgor: Xi'an Weier Rogan Energy Technology Co., Ltd.|Xu Peng Registration number: 2011990000503 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Modularized circuit for compensated neutron pre-stage amplifying circuit Effective date of registration: 20121218 Granted publication date: 20100804 Pledgee: China Minsheng Banking Corp Xi'an branch Pledgor: Xi'an Weier Rogan Energy Technology Co., Ltd.|Xu Peng Registration number: 2012990000813 |
|
| PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20161102 Granted publication date: 20100804 Pledgee: China Minsheng Banking Corp Xi'an branch Pledgor: Xi'an Weier Rogan Energy Technology Co., Ltd.|Xu Peng Registration number: 2012990000813 |
|
| PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100804 Termination date: 20181015 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |