kumpanadware

aii vhaya kumpan, jyala dharane kumpan dekhil mhanatat, hii eka rachana aahe jee samtol electronic circuit tantradnyanat ghatakanmadhil vilgikaran sudharanyasathi vaparali jaate jee anyatha vidyutchumbakiy kshetranni jodali jaau shakate. tyat vhaya holchi eka pankti asate, jee jarr ekatra puresha antaravar asel tarr, tharatil slab modachya vidyutchumbakiy lahari prasarat adthala nirman karate. yavyatirikt jarr pattyachya varchya havetil kiranotsarg dekhil dabayacha asel tarr kumpanadware asalelya patti padmule snrakshak varchya bajula vijene jodale jaau shakate, parantu teey pii. see. bii. madhoon chaloo asalyasarkhe vidyut paddhatine vaga.
aadhunik electronicsmadhye lahan aakar sadhya karnyasathi uchch ghanatevar ghatak aanee up-ekak asatat. samanyatah, anek karye ekach patalavar kinwa diamadhye ektrit kelee jaatat. jarr heey ekmekanpasun yogyaritya sanrakshit kele gele naheet, tarr kharab varanvarta pratisad, aavajachi kamgiri aanee vikrutee yasah anek samasya udbhavu shakatat.
sookshm patti aanee pattiline pareshan resha, mudrit paripath pattyanchya kadaa, karyatmak paripath ekake ekmekanpasun sanrakshn aanee samtol swarupat ektrit kelelya tarang margdarshakanchya bhinti tayar karnyasathi kumpanadware vaparale jaatat. kumpanadware vaparane swast aanee amalbajavani karane sope aahe, parantu patavaril jaaga vapara aanee ghan dhatuchya bhintinitke prabhavi naheet.
uddesh.
samtol tantradnyanacha vapar sookshm lahari frequenciver keela jaato aanee mudrit paripath margancha pareshan resha mhanoon vapar keela jaato. tasech paraspar jodani, yaa resha filter aanee coupler sarkhya karyatmak ekkanche ghatak tayar karnyasathi vaparlya jaau shakatat. jawal asatana samtol resha sahajpane ekmekanshi jodalya jaatat, jyaa prabhawala parjivi jodani mhanatat. reshechya kathanvarun pasarlelya aanee shejarchya resha kinwa ghatakanna ghatakanna fringing fieldmule jodani hote. jyaa unitmadhye teey rachanecha bhag mhanoon vaparale jaate tyaa unitmadhye heey eka vanchhaniy vaishishtya aahe. tathapi, shete shejarchya ekkanshi jodali jaane isht nahee. aadhunik electronic upkarane sahasa lahan asane aavashyak aahe. teey, aanee kharch qamee thevanyachya mohimemule, apekshit nikatatepeksha qamee pramanat uchch pataliche ektrikaran aanee paripath ekak tayar hotat. kumpanadware hii eka paddhat aahe jee asha ekkanmadhil parjivi jode qamee karnyasathi vaparali jaau shakate.
parjivi jodanimule udbhavu udbhavu anek samasyanpaiki bandwidth qamee karane, passband sapatpana qamee karane, pravardhak utpadan shakti qamee karane, pratibimb vadhavane, dhwanichi sankhya bighadane, pravardhak asthiratela karanibhoot hone aanee avanchhit abhipray marg pradan karane heey aahet.
pattit, donhi bajunchya reshela samantar samantar kumpanadware groundplanesna ekatra bandhanyachi seva milate, tyamule samantar-plate modacha prasar rokhata yeto. dhatoo-samarthit coplaner waveguidemadhil avanchhit paddhati dadapanyasathi ashach prakarchi vyavastha vaparali jaate.
rachana.
aii vhaya kumpanamadhye vhaya chhidranchi eka pankti asate, mhanje, tharatoon jaanare chhidre aanee tharanchya varchya aanee khalchya padshey jodanyasathi aateel bajus dhatuyukt asatat. pattyachya swarupat, astarak patrakacha varcha aanee khalcha bhag donhi dhatuchya jaminichya samatalane jhakalela asato, tyamule konatyahi chhidranchya madhyamatoon donhi tokanvar aapoaap paay rovale jaatat. microstripsarkhya itar samtol swarupanmadhye keval tharanchya talashi ground plain asate. yaa swarupanmadhye, bhintichya varchya padanna dhatuchya trackshee jodane hii nehmichi pratha aahe (aakruti 2 pahaa). pattit kelyapramane heey ajunahi maidanabaher purnapane kumpan ghalat nahee. pattipattimadhye kshetra keval jaminichya samatalanmadhye pasaru shakate, parantu sookshm pattit teey kumpanadware varchya bajula galoo shakate. tathapi, varchya padd jodalyane vegalepana sudharato. kahee tantradnyanat vhiyasaivaji khamb chalavun kumpan tayar karane adhik soyiche aahe.
vhaya kumpanavar dhatuchi bhint thevun vilgikaran aanakhi sudharle jaau shakate. yaa bhinti samanyatah upkarananchya aavarancha bhag banatat. aakruti 1 aanee 5 madhye disanare vhaya kumpanatil mothe chhidra heey yaa bhintinna tyaa jaagi chikatavanyasathiche screw chhidra aahet. yaa paripathatil bhint casting aakruti 3 madhye darshavili aahe.
kumpananchya rachnemadhye vhiyascha aakar aanee antar vicharat ghene aavashyak aahe. aadarshpane, vius heey short circuit mhanoon kaam kele pahije, parantu teey aadarsh naheet aanee vio equivalent circuit heey shunt inductance mhanoon model kele jaau shakate. kadhikadhi, aakruti 4 madhye darshavilelya samatulya paripathasarkhe adhik jatil model aavashyak asate. 'l' 1 heey padchya preranamule asate aanee 'c' heey tyanchyamadhil kshamata asate. "r" aanee "l" 2 heey anukrame, chhidra dhatukaranadware honara pratikar aanee preran aahet. anunadancha vichar karane aavashyak aahe, visheshtah "see" aanee "ell" 2 chya samantar anunadamule vidyutchumbakiy lahari anunad varanvartevar jaau shaktil. haah anunad sambandhit upkarananchya karyarat varanvartechya baher thevane aavashyak aahe. thurr astarkatil tarangalambichya (λ) tulanet kumpananche antar lahan asane aavashyak aahe jenekarun kumpan aadve aadve laharinna ghatt disel. khoop mothe asalyas, laata antaratoon jaau shaktil. jastit jaast karyarat varanvartevar antar λ/20 peksha qamee karane haah eka samanya niyam aahe.
anuprayog.
jethe samtol swaroop lagoo kele jaat aahet tethe pramukhyane aar. eff. aanee microwave frequenciver dekhil vaparale jaate. teey microstrip, qamee tapman saha-utpadit syremic, monolithic microwave integrated circuit aanee system-inn-aii-package tantradnyan yasarkhya mudrit circuit tantradnyanat vaparale jaatat. vegvegalya frequenciver karyarat asalelya circuit unitsna vegale karnyasathi teey visheshtah mahatvache aahet.
shivankamadvare dekhil mhatale jaate, kumpanadware mudrit paripath pattyachya kathajaval vaparale jaau shakate, eka udaharan aakruti 5 madhye pahile jaau shakate. heey itar upkarnanmadhye vidyutchumbakiy hastakshep rokhanyasathi kinwa tyach paripathavar itaratrun itaratrun kiranotsargala punha pravesh karnyapasoon rokhanyasathi dekhil kele jaau shakate.
bhintichya nantarchya waveguidemadhye dekhil dekhil vaparale jaate, jyala laminated waveguide (ell. doubleu. jee.) asehi mhanatat. ell. doubleu. jee. madhye, done samantar kumpananmule wavegidechya bajuchya bhinti tayar hotat. tyanchya darmyan aanee tharanchya varchya aanee khalchya jaminivaril samatalanmadhye vidyutchumbakiyadrushtya vegali jaaga asate. yaa jaaget konatahi vidyut vahak nahee, parantu vidyutchumbakiy lahari tharanchya bund astarak samgrimadhye astitvat asoo shakatat aanee tyanchya prasarachi disha ell. doubleu. jee. dware nirdeshit kelee jaate. heey tantradnyan samanyatah millimeter band frequenciver vaparale jaate aanee parinami pariman khoopach lahan asatat. shivay, changlya vilgikaranasathi vias jawalun antar asane aavashyak aahe. samanyatah, margdarshakanmadhye, mhanje pratyek kumpanamadhye, vegalepana aavashyak asato. ell. doubleu. jee. madheel hii aavashyakta purn karnara eka vaishishtyapurn doubleu band () kumpan tapasheel kendranmadhil antar aahe. heey tayar karane aavhanatmak asoo shakate aanee kadhikadhi done chaukoni ranganmadhun kumpan bandhun vhiyaschi uchch ghanata sadhya kelee jaate.
fayade aanee tote.
kumpanadware swast aanee soyiskar aahet. jevha teey samtol swarupavar vaparale jaatat tevha tyanna tayar karnyasathi konatyahi atirikt prakriyanchi aavashyakta nasate. udaharanarth, mudrit paripathavar, teey tyach prakriyet tayar kele jaatat jyamule marganche namune tayar hotat. tathapi, kumpanadware akhand dhatuchya bhintinsah sadhya karata yenyajogya vilgikaranaparyant pohochane shakya hott nahee.
kumpanadware maulyavan thurr asalelya sthavar malmattecha bharpur vapar hoto aanee tyamule jodanicha ekoon aakar vadhel. snrakshak reshechya agadi jawal asalelya kumpanadware, anyatha sadhya karata yenyajogi vilgikaran qamee houu shakate. pattit, snrakshak reshepasoon jaminichya prushthbhagachya antaravar kiman chaar putt kumpan thevane haah angathyacha niyam aahe.

