patti

electronics mein, stripline ack anuprasth vidyut chumbakiya (temp) sancharan line madhyam haye jiska aavishkaar robbert aim dwara kiya gayaa thaa. 1950 key dashak mein vayu senaa cambridge anusandhaan kendra kaa barrett. pattika samtal sancharan line kaa sabse pahala roop haye.
varnan.
ack pattakar paripath dhaatu kii ack sapaat patti kaa upayog kartaa haye joe dou samanantar jamini vimaanon key beach sandwich hoti haye. substrate kii avaahak samagri ack paraavartak banaati haye. patti kii chaudaai, substrate kii motai aur substrate kii saapeksh anumati patti kii visheshta pratibadha koo nirdhaarit karati haye joe ack sancharan rekha haye. jaisa kii aarekh mein dikhaaya gayaa haye, kendriya chaalak koo jamini vimaanon key beach samaan roop seey antar rakhane kii aavashyakta naheen haye. samanya mamle mein, paraavartak samagri kendriya chaalak key oopar aur neeche alag-alag hoe sakati haye.
avaanchhit mode key prasaar koo rokane key liye, donon ground plain koo ack saath chhota kiya jaanaa chaahiye. yeh aamtaur parr pratyek taraf patti key samanantar chalane vaale vias kii ack pankti dwara praapt kiya jaataa haye.
samakshiya cable kii tarah, stripline gair-failaav haye, aur isaki koee cutoff aavritti naheen haye. nikatvarti nishaanon key beach achchha algaav microstrip kii tulanaa mein adhik aasaani seey praapt kiya jaa sakata haye.
stripline, microstrip lines kii tulanaa mein dheemi prasaar gati kii keemat parr, vikiran aar. aff. utsarjan key prasaar key khilaf badhee hui shore pratiraksha pradaan karati haye. pattikaon kii prabhaavi pargamyata paraavartak substrate kii saapeksh pargamyata key barabar hoti haye kyonki kewal substrate mein tarang prasaar hotaa haye. isaliye stripline mein microstrip lines kii tulanaa mein adhik prabhaavi pargamyata hoti haye, joe badale mein tarang prasaar gati koo cumm karati haye (wegg kaarak bhee dekhein)
itihas.
"stripline", joe abb ack samanya shabd key roop mein upayog kiya jaataa haye, mool roop seey vaayujanit upkaranon kii prayogshala ink kaa ack swaamitva brand thaa. (beemar). bimari dwara utpaadit sanskaran anivarya roop seey vayu avaahak (vayu patti) thaa jisamen kewal astarak samagri kii ack patali parat thee-joe sanchaalan patti kaa samarthan karane key liye paryaapt thee. chaalak paraavartak key donon taraf mudrit thaa. poori tarah seey astarak seey bharee dou plates key beach kii jagah key saath adhik parichit sanskaran mool roop seey sanders sahyogiyon dwara utpaadit kiya gayaa thaa jinhone ise "tripet" key brand naam key tahat vipanan kiya thaa.
shuru mein isake pratidvandi, microstrip, key bajaay stripline koo prathamikta dee gaee thee, jise isane banaaya thaa. stripline mein sancharan vishuddh roop seey temp mode haye aur isake parinamswarup koee failaav naheen haye (basharte kii substrate kaa paraavartak swayam failaav naheen haye). isake alawa, rekha parr asantulan tatva (antaral, stub, post aadi) vishuddh roop seey pratikriyaasheel pratibadha prastut karate hain. microstrip key mamle mein aisaa naheen haye; patti key oopar aur neeche alag-alag paraavartak key parinamswarup tarang key anudairdhya gair-tapman ghatak hotey hain. isake parinamswarup failaav aur asantulan tatvon mein ack pratirodhi ghatak hotaa haye jisase way vikiran karate hain. 1950 key dashak mein eugene fubini, usa samay bimari key liye kaam curr rhaa thaa, majaak mein sujhaav diyaa kii ack microstrip dwidhruv ack achchha antina banaayega. iska uddeshya microstrip kii kamiyon koo ujagar karna thaa, lekin microstrip patch antina mobile upkaranon mein antina kaa sabse lokpriya design bunn gayaa haye. 1950 aur 1960 key dashak key dauran apane pradarshan laabhon key liye pattika chadhaai mein bunny rahee, lekin antatah sookshm pattika ney jeet hassil kii, vishesh roop seey badey paimaane parr utpaadit vastuon mein, kyonki ise ikattha karna aasaan thaa aur ack oopari paraavartak kii kamee kaa matlab thaa kii ghatakon taka pahunch aur samaayojan karna aasaan thaa. jaise-jaise mudrit paripathon kii jatilata badhee, yeh suvidha mudda aaj taka adhik mahatvapurna hoe gayaa, microstrip pramukh planner takneek haye. laghuchitran seey sookshm patti kaa paksh bhee liya jaataa haye kyonki laghuchitran paripath mein isake nuksan itane gambhir naheen hotey hain. haalaanki, stripline koo abhee bhee chunaa jaataa haye jahan ack vistrit baind parr sanchaalan kii aavashyakta hoti haye.
microstrip seey tulanaa karein.
microstrip stripline sancharan line key samaan haye sivaay isake kii microstrip sandwich naheen haye, yeh ack satah parat parr haye, ack jameen key tala key oopar.
stripline koo microstrip kii tulanaa mein banaana adhik mahanga haye, aur dusare groundplane key kaaran, strip kii chaudaai ack diye gaye pratibadha aur board kii motai key liye microstrip kii tulanaa mein bahut sankeern hoti haye.

