Gunn: kushanda musimboti uye kushandisa

Gunn diode - a semiconductor, rinogona riitwe parudzi oscillations panguva frequencies siyana. The mudziyo Electronics zvitoro tengesa mhando dzakasiyana. Uyewo kucherechedza kuti avo akasiyana kukura. The chikuru parameters ari okunatsiridza anorondedzera conduction ari kuitika, voltage, maitikiro uye kunonyanyisa nemishonga.

Gunn diode mudziyo zvakafanana kwakajairika semiconductor. Standard womuenzaniso une nhete rukoko arsenide. Uyewo mukati mudziyo ane gallium zvakatipoteredza uye ushamwari. Under arsenide rukoko riri dopants uye electrodes. Gunn diode kugadzira michina panguva makambani akasiyana kunogona siyana.

Ungazviita sei?

Sezvambotaurwa, pane mhando akasiyana diodes. Nheyo kushanda mano yakavakwa pamusoro Kushandurwa oscillation. Izvi kunoitika nokuda zvachinja kakawanda redunhu. Pakutanga voltage rinoshandisirwa zviteshi, uko kufara arsenide rukoko. Next, electrodes vari kushandiswa zvakananga. Simba remagineti inowedzerawo. Optical contactsGoogle munyika zvinodiwa kuwedzera kurwisa. Muitiro generating ari oscillations rinoitwa munyika dopant. Kuwedzera saturation velocity mune iyi kunoenderana conductivity ari electrodes.

Application Gunn diodes

Diodes anoshandiswa zvikuru akasiyana maitikiro emagetsi. Uyewo kucherechedza ndechokuti vanowanzoororwa kuiswa mune controller. Asi vanogona kuwanikwa transformers. Zvisinei, Namano hazvisi akakodzera mhando dzose okunatsiridza. Kuti tinzwisise zvizere yakawanda ichi, zvakakodzera kufunga marudzi diodes.

marudzi okunatsiridza

To musi, govera pekugara uye unpackaged namano. Ivo anosiyana panyaya conductivity, uyewo kuchengeteka. Uyewo kucherechedza kuti kuparadzana pakati okunatsiridza kunze pamusoro kureba. Pane diodes 20, 50 uye 100 microns.

mumapepa LEDs

Hull semiconductor Gunn diode (mufananidzo pazasi) zvakakodzera emagetsi dzakasiyana maitikiro. Kana uchitenda nyanzvi, ivo okunatsiridza vane conductivity zvakanaka. Unobva mano kunogona kuitwa Via kuonana modulators. Gunn diode azoshandiswa michina mumafekitari siyana dzingasiyana. Mune zvimwe zviitiko, achishandisa nzira adapters.

Uyewo kucherechedza ndechokuti dzimba diodes kuchengeteka zvakanaka. Parameter Operating mwando kwavari iri vanenge 55%. The shoma bvumidzwa tembiricha kuti -30 inegumi. Models tiri wakanyatsokodzera zvakanaka condenser transformers. kumhanya kunokwanisika nokuda electrodes ose diodes inopiwa.

Lavinnoproletnye unpackaged mano

Lavinnoproletnye unpackaged Gunn diodes anoshandiswa kakawanda nokuda controllers. conductivity parameter dzakawanda mienzaniso ruchatanga kubva microns 30. Izvi zvinopa kumusoro zvazvingava electrodes. Kana tikaongorora Serial Gunn diode, kugadzira zviri zvakafanana Linear semiconductor. Kana voltage 12 V zadzisa inoratidza mienzaniso akaenzana asingasviki 55 kwete A.

Zvisinei, muchiitiko ichi, zvikuru pakuti ukuru nadzurudzo. Zvinokoshawo kuti kufunga mhando transistor, iyo inoshandiswa kubatanidza kuti controller. Muzviitiko zvizhinji, Namano inogona kwakabatana vachishandisa mumwe Distributor. Pakadaro, munhu nemishonga anenge 2 ohms. saturation zvazvingava kunoenderana nenhamba dopants. Zvinokosha kucherechedza kuti okunatsiridza hazvisi akakodzera asiri kutaura controller. Huru dambudziko pano iri pasi saturation unodiwa.

Mano 20 microns

Very dzakakurumbira ndiye Gunn diode. The kushanda nhungamiro riri kuvakwa pamusoro chizvarwa oscillations. The mhando ndiwo zvikuru controller yacho nemotokari mhando. Uyewo kucherechedza kuti okunatsiridza vari zvakanaka kunaka nemishonga yakaderera kupisa varasikirwa. Zvisinei, vane zvimwe zvainovhiringidzawo.

Chokutanga, nyanzvi dzinoti rakadzika zadzisa voltage 10 V. Munguva mienzaniso haisi dziviriro yakanakisisa. Kushanda Humidity diodes 20 microns ndiyo 40%. Dopants iyi nyaya zvishoma nezvishoma anosangana chete cathode. electrodes zvazvingava hakubvi chete pamusoro conductivity, asiwo nemishonga.

Modifications kusvika 50 microns

Gunn diode (50 microns rokuti yakaratidza pamusoro nyaya) anobvumirwa kushandisa simba emagetsi. Unobva okunatsiridza anogona kuitwa chete kuburikidza panaakabatanidzwa pamwechete capacitors. Kana tikafunga Gunn diode 3A716I, kuti parameter bvumidzwa voltage ndiyo 15 V. The kuchengeteka wokuenzanisira mune iyi kunoenderana mhando zvechizarira wakashandiswa zvokushandisa. Conductivity avhareji anodzokororwa panguva kumativi 40 microns. Dzimwe nyanzvi dzinoti semiconductors vakasazviisa pasi yakanakisisa conductivity.

Zvisinei, zvinokosha kuziva kuti nedanho chizvarwa oscillations ndiko kutsanya chaizvo. Izvi zvinopa refu azvipire saturation arsenide. gallium mamiriro ezvinhu anoramba vachishingaira kunyange panguva tembiricha yakakwirira. Oga, zvinokosha kuziva kuti kugadziriswa kuti 50 microns ndiwo akakodzera bumbiro controller. Kubatanidza rakaiswa vavanongogara zvinogumbura. Panyaya iyi, iyo conductivity anopiwa 45 microns. The kurwisa kubva diodes akaenzana vaifanira 2 ohms. Vakagovera kudzivirirwa kwazvo, kumhanya ari electrode anodzokororwa pane mukuru pamwero. Kana isu kutaura zvinokanganiswa vakadaro gadziriro, zvakakosha kuziva kuti vane diki saturation nokukurumidza. Izvi kunonyanya kukonzerwa pamberi nouipi mu gallium ezvinhu.

Unogonawo kutaura chokwadi kuti kutaura kazhinji overheated, oscillation rudzi muitiro unogona kunonoka chaizvo. Transitional filters zvinogona kushandiswa kugadzirisa dambudziko akurukurwa. Pakutanga havana kuwedzera kunaka nemishonga. vari zvakare zvakanaka pamusoro conductivity ari electrodes.

Kusiyana namano 100 microns

Pakati namahwindo mienzaniso kazhinji vakawana Gunn diode. The kushanda nheyo okunatsiridza yakavakirwa pamusoro Kushandurwa oscillation. Nokuti chinangwa ichi, rezasi rukoko iri kusashanda arsenide. Kana tikaongorora kwakajairika Gunn diode, ndiko magadzirirwo yakafanana Linear semiconductor. Optical contactsGoogle vave conductors.

Kana isu kutaura kushandiswa kugadziriswa, zvinokosha kuziva kuti diodes 100 microns unonyatsokodzera bumbiro controllers. Vanokwanisa kushanda pane imwe voltage 13 V. Panguva ino, ive overcurrent chakarurama haafaniri kuwira pasi 40 A. The akaipa nemishonga wegadziriro hunoenderana badzi mwero chizvarwa vibrations. Uyewo kucherechedza ndechokuti diodes 100 microns anowanzoshandiswa kudzinga controller.

Modifications pamusoro jenareta 10 GHz

Jenareta 10 GHz vari yakakodzera diodes yakavharwa. In ichi nadzurudzo urefu hazvina basa. Just batanidza mudziyo kuburikidza hwandaiva iitike capacitor. Uyewo dzakakodzera munda analogs umo dzakakwirira kukosha akaipa nemishonga. Modifications pamusoro jenareta 10 GHz zvinofanira kushanda pane imwe voltage kwete asingasviki 10 W.

Uyewo kucherechedza kuti haugoni batanidza kuburikidza nadzurudzo ane kwakajairika that no wired contactor. Pakutanga zvakanga akazoita conductivity ari mudziyo. Izvi zvinoderedza kumhanya ari electrode. Optical contactors vari akakodzera ichi chinangwa inoshamisa. Havana zvachose hapana zvainoita kupisa kutapurirana coefficient. Paavhareji, akaipa kurwisa anodzokororwa pa 4 ohms.

jenareta mudziyo kusvika 15 GHz

Pasi emagetsi 15 GHz vanobvumirwa kushandisa chete chine gedhi diodes. Kazhinji, kubatana ndiro nomukombiyuta kunyaradzana shanduro capacitors ane conductivity of 4 microns. Mune zvimwe zviitiko, kushandisa kwakajairika contactors. Zvisinei, vanofanira kushanda pane imwe voltage 10 V aine waidzivirira panguva emagetsi zvose zvakanaka. Optical kuonana diodes vari kufara nokukurumidza vakanaka. Nyanzvi vanotaurawo kuti kumhanya ari electrode. Izvi kunonyanya kukonzerwa mukuru conductivity. velocity saturation apo yaidzorwa connector. Kana pamusoro pezvatinotaura zvazvakaipira, zvakakodzera kufunga yakaderera pachikumbaridzo uchishandisa tembiricha. Bvumidzwa ambient mwando uri 55%.

Rukoko mutariri nadzurudzo kunoenderana kumhanya muitiro generating oscillations. Mune zvimwe zviitiko, diodes chokuita kuburikidza yakazaruka transistors. Panyaya iyi, pajira riya Sefa zvaishandiswa remudunhu. Somugumisiro, mashoko conductivity ari muganhu akaenzana 40 microns. Kana voltage jenareta 12 pamwe diodes vanofanira kupa zadzisa zvinenge 5 A. By richikwidibira nokukurumidza dzinosiyana electrodes contactor. Uyewo, chinetso anogona vavete transistor. Modifications yakaderera conductivity haisi kukwanisa kuramba kuramba kupomba munyika.

Diodes nokuti emagetsi pa 20 GHz

For emagetsi pa 20 GHz anoshandiswa diodes rakazaruka kana kuti kuvharwa. Muchiitiko ichi inoita basa rinokosha yasarudzwa capacitor. Kazhinji, anoshandiswa yokugadziridza goho voltage 30 V. Zvisinei, zvinofanira kuziva kunaka kurwisa. electrodes havukavu anodonhedza yekudyidzana understating Kana parameter ichi. Uyewo, pane matambudziko conductivity uye chafariz varasikirwa.

Zadzisa parameter mu emagetsi kazhinji harwuwire pazasi 5 N. Ko okunatsiridza vari kwazvo kudzivirirwa. Kana ichi saturation dopants kunobva kurwisa panguva goho. Kubatanidza achishandisa connector akashandisa nemotokari adapters. Muzviitiko zvakawanda, transceivers kushandiswa. Stabilizers iri kuramba yakagadzikana voltage. Zvisinei, zvinokosha kuziva kuti diodes yekudyidzana kurasikirwa conductivity uchishandisa nokuchinja transceivers.

Models nokuti woshanda resonators

Operational resonators zvinoda nokukurumidza oscillations kunotangira. Diodes kwakadai unonyatsokodzera chinangwa ichi. Kana kugadzwa zviri kugadziriswa zvakafanira pakutanga kuita nokuyera kunaka nemishonga. Uyewo usakanganwa pamusoro Manyiminya conductivity pakati neshamwari, umo kumhanya ari electrode kunoenderana. Kuwedzera mano ari mudziyo inokurudzirwa capacitive transceivers.

Parameter voltage mumamiriro ezvinhu kuchasvika Pamuganhu 30 V. The diode zadzisa kunobva zvachose pamusoro conductivity ari capacitor. Uyewo kucherechedza ndechokuti kana iwe gadza okunatsiridza zvakakodzera kushandisa filters Panhivi. Chekutanga ivo chinetso gallium kwezvakatipoteredza kudzivirirwa. Vanewo kunobatsirawo pamusoro dopants.

Diodes mu pulsed resonators

Zvikurukuru wakanyatsokodzera resonators nokuda Nokuchinja kubva diodes 20 uye 50 microns. Kana unobatanidza mano vaishandisa coded adapters. Mune zvimwe zviitiko, connectors anoshandiswa. Modifications conductivity kunobva saturation mwero uye pamwero yakaipa nemishonga. Kana tikafunga dhayagiramu kusvika nemotokari controller, zviri wakaenzana nomuganhu voltage pa 40 V. The kuchengeteka nokudaro vakaramba panguva yakakwirira yakati sandara. A zvakaipira nehurongwa akadaro anonzi pasi conductivity yakaderera kakawanda, uye zadzisa vakaenzana 4 chete A.

saturation zvazvingava anodzokororwa pane yakakwirira yakati sandara, asi kubudirira chinokosha kupisa kurasikirwa. Kana tikafunga zano kuti munda-chaizvoizvo transistors, ivo filters maviri anoshandiswa ikoko. Pakarepo Gunn diode 20 microns rakakodzera. Inofanira iiswe pamusoro adapteri. Panyaya iyi, muganhu voltage iri vanenge 10 V kune akaipa nemishonga of 4 ohms.

Kushandisa mano ngarurege controllers

Nokuti ngarurege controllers dzakakodzera Gunn diode 100 microns. Unobva okunatsiridza pavaiita, kazhinji kuburikidza transistors. mano aya vane conductivity zvakanaka uye inogona kushanda pamwe afoot filters. Havasi kutya kupisa kurasikirwa uye voltage anodzokororwa pa 30 V. For mienzaniso akapa kuchengeteka zvakanaka uye kumhanya ari electrodes. Vamwe vanamazvikokota vanoshingaira shandisa diodes mumatunhu pamwe comparators, izvo zvakabatanidzwa Via adapters maviri. Regulators vari akakodzera vakadaro hurongwa Linear mhando.

Models nokuti maitikiro controllers

Kuti nechokwadi ichishanda zvakanaka kakawanda controller inogona kushandiswa chete Gunn diode chine gedhi. In nadzurudzo iyi pakureba kungava 20 kana 50 microns. Muchiitiko chino, zvakawanda zvinoenderana conductivity ari controller zvakananga.

Kana tikafunga dhayagiramu wesango capacitor, zvino pane akaipa nemishonga iri nhamba akaenzana 4 ohms. Kana voltage 10 V mudziyo unoshanda stably uye akava mukuru Erekitironi velocity. Saturation zvinoenderana nezvokudzivirirwa iitike kutaura navo. Uyewo, kana kubata diodes zvakakosha kuteerera conductivity mudunhu pakati njanji.

Diodes mu Latitude controllers

For latitudinal controllers zvakakodzera okunatsiridza kusvika 50 microns. Anogona kubatanidza mudziyo kuburikidza transceiver. Zvisinei, adapters vanosarudzwa pamusoro zviteshi zviviri. Mumamiriro ezvinhu akadaro, akapa conductivity pamusoro 55 microns ari voltage 12 V. By unobva nadzurudzo kunokosha rokuongorora akaipa nemishonga. Anofungawo pamusoro contactor coils. Maximum bvumidzwa zadzisa redunhu 3 ndiye Nu. ataure filters chete anoshandiswa kuwedzera nokuchengeteka nadzurudzo. Kana controller iri kushandisa goho voltage pachikumbaridzo haafaniri kupfuudza 15 V.