MD314Z - Device for emission of electromagnetic microwaves - Google Patents
Device for emission of electromagnetic microwaves Download PDFInfo
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- MD314Z MD314Z MDS20100046A MDS20100046A MD314Z MD 314 Z MD314 Z MD 314Z MD S20100046 A MDS20100046 A MD S20100046A MD S20100046 A MDS20100046 A MD S20100046A MD 314 Z MD314 Z MD 314Z
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Abstract
Description
Invenţia se referă la electronică şi poate fi aplicată în dispozitivele medicale. The invention relates to electronics and can be applied in medical devices.
Este cunoscut un generator de înaltă frecventă, care conţine o carcasă, un ghid de unde, în care este amplasată o diafragmă executată în formă de П cu o diodă instalată pe axa de simetrie a diafragmei, un filtru de joasă frecvenţă, un radiator [1]. A high-frequency generator is known, which contains a housing, a waveguide, in which a diaphragm made in the shape of a P with a diode installed on the axis of symmetry of the diaphragm is located, a low-frequency filter, a radiator [1].
Dezavantajul acestui dispozitiv constă în stabilitatea mică a frecvenţei generatorului în funcţie de timp, temperatură şi umiditate. The disadvantage of this device is the low stability of the generator frequency depending on time, temperature and humidity.
Mai este cunoscut un dispozitiv de frecvenţe foarte înalte, care conţine un ghid de unde dreptunghiular, o buclă de cablu coaxial scurtcircuitat la un capăt, nişte diode semiconductoare, un filtru de frecvenţă foarte înaltă, executat pe linii de transmisie, intrarea căruia este conectată la un dispozitiv de dirijare [2]. A very high frequency device is also known, which contains a rectangular waveguide, a loop of coaxial cable short-circuited at one end, some semiconductor diodes, a very high frequency filter, executed on transmission lines, the input of which is connected to a routing device [2].
Dezavantajele acestui dispozitiv constau în construcţia complicată a generatorului şi stabilitatea mică a frecvenţei generatorului în funcţie de timp, temperatură şi umiditate. The disadvantages of this device are the complicated construction of the generator and the low stability of the generator frequency depending on time, temperature and humidity.
Problema pe care o rezolvă invenţia este confecţionarea unui generator de frecvente foarte înalte cu frecvenţa şi puterea stabile indiferent de temperatură, umiditate şi sarcini mecanice. The problem that the invention solves is the manufacture of a very high frequency generator with stable frequency and power regardless of temperature, humidity and mechanical loads.
Dispozitivul de emitere a undelor electromagnetice de frecvenţă foarte înaltă conform invenţiei înlătură dezavantajele menţionate mai sus prin aceea că include un microcircuit integrat, o linie de transmisie a undelor electromagnetice, un multiplicator de frecvenţă, unite consecutiv şi montate pe o placă cu benzi paralele, amplasată pe o carcasă, în interiorul căreia este montat un ghid de unde cav, un capăt al căruia este închis cu un piston de ajustare a puterii, iar alt capăt este executat în formă de antenă, totodată în ghidul de unde şi carcasă este amplasat printr-o bucşă dielectrică un transmiţător de unde electromagnetice. The device for emitting very high frequency electromagnetic waves according to the invention eliminates the disadvantages mentioned above by including an integrated microcircuit, an electromagnetic wave transmission line, a frequency multiplier, connected consecutively and mounted on a plate with parallel strips, placed on a housing, inside which a hollow waveguide is mounted, one end of which is closed with a power adjustment piston, and the other end is made in the form of an antenna, at the same time in the waveguide and housing an electromagnetic wave transmitter is placed through a dielectric bushing.
Rezultatul invenţiei constă în stabilizarea frecvenţei şi a puterii generatorului de microunde în indiferent de temperatură, umiditate şi sarcini mecanice. The result of the invention consists in stabilizing the frequency and power of the microwave generator regardless of temperature, humidity and mechanical loads.
Invenţia se explică prin figura din desen, care reprezintă construcţia dispozitivului de emitere a undelor electromagnetice de frecvenţă foarte înaltă. The invention is explained by the figure in the drawing, which represents the construction of the device for emitting very high frequency electromagnetic waves.
Dispozitivul de emitere a undelor electromagnetice de frecvenţă foarte înaltă include un microcircuit integrat 5, o linie de transmisie 7 a undelor electromagnetice, un multiplicator de frecvenţă 6, unite consecutiv şi montate pe o placă cu benzi paralele 4, amplasată pe o carcasă 10, în interiorul căreia este montat un ghid de unde 1 cav, un capăt al căruia este închis cu un piston de ajustare 2 a puterii, iar alt capăt este executat în formă de antenă 3. În ghidul de unde 1 şi carcasa 10 este amplasat printr-o bucşă dielectrică 9 un transmiţător 8 de unde electromagnetice. The device for emitting very high frequency electromagnetic waves includes an integrated microcircuit 5, a transmission line 7 of electromagnetic waves, a frequency multiplier 6, connected consecutively and mounted on a plate with parallel strips 4, located on a housing 10, inside which a hollow waveguide 1 is mounted, one end of which is closed with a power adjustment piston 2, and the other end is made in the form of an antenna 3. In the waveguide 1 and the housing 10 is placed through a dielectric bushing 9 an electromagnetic wave transmitter 8.
Dispozitivul funcţionează în modul următor. The device operates in the following mode.
Generatorul intern din circuitul integrat 5 provoacă oscilaţii de frecvenţă foarte înaltă cu frecvenţa de două ori mai mică decât frecvenţa oscilaţiilor de la ieşirea dispozitivului, iar prin intermediul liniei de transmisie 7 de pe placa cu benzi paralele 4 sunt depuse la bornele multiplicatorului 6, ieşirea căruia este unită cu transmiţătorul 8 de unde electromagnetice, care este izolat electric de carcasa 10 prin intermediul bucşei dielectrice 9. Energia oscilaţiilor electromagnetice de frecvenţă foarte înaltă degajată pe multiplicatorul 6 este transmisă în cavitatea a ghidului de unde 1 în care se efectuează optimizarea puterii de ieşire cu ajutorul pistonului de ajustare 2 şi se emite unda în spaţiul înconjurător prin antena 3. În aşa mod are loc susţinerea frecvenţei şi a puterii oscilaţiilor electromagnetice cu precizie mare la ieşirea dispozitivului indiferent de sarcinile mecanice şi parametrii mediului înconjurător. The internal generator in the integrated circuit 5 causes very high frequency oscillations with a frequency two times lower than the frequency of oscillations at the output of the device, and through the transmission line 7 on the parallel strip board 4 they are deposited at the terminals of the multiplier 6, the output of which is connected to the electromagnetic wave transmitter 8, which is electrically isolated from the housing 10 by means of the dielectric bushing 9. The energy of the very high frequency electromagnetic oscillations released on the multiplier 6 is transmitted into the cavity of the waveguide 1 in which the output power is optimized using the adjustment piston 2 and the wave is emitted into the surrounding space through the antenna 3. In this way, the frequency and power of the electromagnetic oscillations are maintained with high precision at the output of the device regardless of the mechanical loads and environmental parameters.
S-au executat etapele de cercetare, pe baza cărora a fost fabricată o construcţie practică. S-au făcut teste de laborator, care au demonstrat că dispozitivul proiectat permite susţinerea frecvenţei şi a puterii oscilaţiilor electromagnetice constante la ieşirea dispozitivului indiferent de influenţa sarcinilor mecanice, umidităţii şi a temperaturilor diferite ale mediului înconjurător, ceea ce permite folosirea dispozitivului în medicină. The research stages were carried out, on the basis of which a practical construction was manufactured. Laboratory tests were carried out, which demonstrated that the designed device allows maintaining the frequency and power of constant electromagnetic oscillations at the output of the device regardless of the influence of mechanical loads, humidity and different temperatures of the environment, which allows the use of the device in medicine.
1. SU 645496 A 1995.09.20 1. SU 645496 A 1995.09.20
2. RU 27268 U1 2003.01.10 2. RU 27268 U1 2003.01.10
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| MDS20100046A MD314Z5 (en) | 2010-03-15 | 2010-03-15 | Device for emission of electromagnetic microwaves |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| MDS20100046A MD314Z5 (en) | 2010-03-15 | 2010-03-15 | Device for emission of electromagnetic microwaves |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| MD314Y MD314Y (en) | 2010-12-31 |
| MD314Z true MD314Z (en) | 2011-07-31 |
| MD314Z5 MD314Z5 (en) | 2011-07-31 |
Family
ID=45815248
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MDS20100046A MD314Z5 (en) | 2010-03-15 | 2010-03-15 | Device for emission of electromagnetic microwaves |
Country Status (1)
| Country | Link |
|---|---|
| MD (1) | MD314Z5 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| MD472Z (en) * | 2011-06-17 | 2012-08-31 | ИНСТИТУТ ЭЛЕКТРОННОЙ ИНЖЕНЕРИИ И НАНОТЕХНОЛОГИЙ "D. Ghitu" АНМ | Device for detecting the electromagnetic field of extremely high frequency and low intensity |
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| US3711792A (en) * | 1968-05-17 | 1973-01-16 | Hitachi Ltd | Solid state oscillator having semiconductor elements mounted in a cavity resonator |
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| US3702977A (en) * | 1971-10-28 | 1972-11-14 | Kjell Olow Ingemar Olsson | Device for generating microwave oscillations |
| US3748596A (en) * | 1972-03-14 | 1973-07-24 | Itt | Multiple diode coaxial cavity oscillator with manual and varactor diode tuning |
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| SU797515A1 (en) * | 1978-09-11 | 1987-04-30 | Горьковский государственный университет им.Н.И.Лобачевского | Super-high-frequency generator |
| SU1327265A1 (en) * | 1986-01-13 | 1987-07-30 | Ленинградский Политехнический Институт Им.М.И.Калинина | Microwave oscillator |
| MD44C2 (en) * | 1987-09-03 | 1995-02-28 | British-American Tobacco Company, Ltd | An elongated cigarette having an equal cross section along its full length |
| MD308C2 (en) * | 1990-01-15 | 1996-01-31 | Валерий РУДЕНКО | Electrostimulator |
| CN1141695A (en) * | 1994-01-06 | 1997-01-29 | 玄研究室股份有限公司 | dynamo |
| MD175G2 (en) * | 1994-11-25 | 1995-07-31 | Institutul De Cercetari Stiintifice Si Proiectari Tehnologice Pentru Pedologie; Agrochimie Si Ameliorarea Solurilor "N.A.Dimo" | Composting method |
| MD950180A (en) * | 1995-02-02 | 1996-08-31 | Институт Прикладной Физики Академии Наук Молдовы | Electroionic stimulator of reflexes |
| MD950305A (en) * | 1995-05-12 | 1996-11-30 | Институт Прикладной Физики Академии Наук Молдовы | Device for reflexotherapeutic action on the biologically active points |
| MD1395G2 (en) * | 1998-12-14 | 2000-07-31 | Intreprinderea De Transporturi Si Expeditii "C.F.M.-Expeditie" | Pulse generator for electrosparking alloying |
| MD1538G2 (en) * | 1999-11-02 | 2001-03-31 | Vitalii Balitchii | Pulse oscillator |
| MD2108C2 (en) * | 2001-06-15 | 2003-08-31 | Андрей ТКАЧЕНКО | Generator of ultrasonic oscillations for the flaw detector |
| RU27268U1 (en) * | 2002-06-26 | 2003-01-10 | Открытое акционерное общество "Научно-производственное объединение "Алмаз" им. акад. А.А. Расплетина" | SEMICONDUCTOR MICROWAVE DEVICE |
| MD3411G2 (en) * | 2006-11-03 | 2008-05-31 | Виктор КАРАНФИЛ | Generator of negative air ions |
| RU2357355C1 (en) * | 2007-12-17 | 2009-05-27 | Федеральное государственное унитарное предприятие "Научно-производственное предприятие "Исток" (ФГУП НПП "Исток") | Microwave oscillator |
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2010
- 2010-03-15 MD MDS20100046A patent/MD314Z5/en not_active IP Right Cessation
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| MD472Z (en) * | 2011-06-17 | 2012-08-31 | ИНСТИТУТ ЭЛЕКТРОННОЙ ИНЖЕНЕРИИ И НАНОТЕХНОЛОГИЙ "D. Ghitu" АНМ | Device for detecting the electromagnetic field of extremely high frequency and low intensity |
Also Published As
| Publication number | Publication date |
|---|---|
| MD314Z5 (en) | 2011-07-31 |
| MD314Y (en) | 2010-12-31 |
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| ND4Y | Validity of short term patent extended [from 6 to 10 years] |
Expiry date: 20200315 |
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| KA4Y | Short-term patent lapsed due to non-payment of fees (with right of restoration) | ||
| MM4Y | Short-term patent definitely lapsed due to non-payment of fees |