Ishyirwa mu byiciro ry'ikoreshwa ry'impeta zizunguruka mu nzugi zizunguruka zifite amababa abiri

Impeta nyinshi zo mu mwobo zikoresha uburyo bwo guhuza amashanyarazi. Ni nziza, yizewe, kandi zishobora guhaza umubare w'imiyoboro isabwa n'abakiriya. Impeta zo mu mwobo ziri ku isoko muri rusange zikoresha ubu buryo bwo guhuza. Izindi zirimo uburyo bwo guhuza mercure, uburyo bwo guhuza infrared, uburyo bwo guhuza infrared, nibindi, bitari ibicuruzwa bisanzwe muri iki gihe, kuko impeta zo guhuza disiki zikorwa muri ubu buryo zigifite imbogamizi nyinshi, nk'ikibazo cyo kuva kwa mercure, kandi biragoye gukora imiyoboro irenga 8, kandi ikiguzi cyo gukora ni kinini cyane. Uburyo bwo guhuza infrared n'uburyo bwo guhuza infrared bufite ibibazo byo kubangamira ibimenyetso, kandi imiyoboro y'amashanyarazi ifite ingufu nyinshi ntishobora koherezwa muri ubu buryo.

Impande zometseho zishobora kugabanywamo impeta zometseho zifite frequency nke, impeta zometseho zifite frequency iciriritse, n'impande zizunguruka zifite frequency ihanitse hakurikijwe frequency y'ikimenyetso cyo kohereza. Impeta zometseho akenshi zigira ubwoko bubiri bwa mbere gusa. Ibipimo by'imikorere y'amashanyarazi y'impande zometseho ni: ubushobozi bwo gukingira, ubushobozi bwo gufatanya, imbaraga za dielectric na crosstalk. Ku mpeta zometseho zifite frequency ihanitse, kubera ko frequency ari nyinshi, hagomba kandi kwitabwaho uburinzi, guhuza impedance, voltage y'urusaku, nibindi. Ku bijyanye n'imiterere y'inyubako, hagomba kubanza gupimwa uburyo bwo gufatanya neza kugira ngo imirongo yose ikomeze guhuzwa. Kubwibyo, amashanyarazi akoreshwa kuri brush agomba kuba meza, ingufu ku mpeta yometseho zigomba kuba zikwiye, ubushobozi bwo kunyeganyega no kunyeganyega kw'impeta yometseho bugomba kuba buto, ubushobozi bwo kwangirika bugomba kuba bwiza, imbaraga zo kwangirika zigomba kuba nto, kandi zoroshye kubungabunga.

1) Impeta yoroshye: ihuriro ry'impeta yoroshye rikoresha uburyo bwo kohereza ibimenyetso n'ingufu bike. Impeta zisanzwe zoroshye ni impeta zoroshye n'impeta zoroshye. Impeta zoroshye z'impeta zoroshye zigabanyijemo impeta zirambuye n'impeta zifite ishusho ya V. Ibikoresho by'impeta zoroshye akenshi ni umuringa, umuringa, feza na zahabu. Uburoso ni palladium, zahabu cyangwa ibyuma bitwikiriwe na zahabu hamwe n'uburoso bw'umuringa-grafiti. Niba umubare w'impeta zoroshye ari munini, impeta yoroshye igizwe n'amaseti abiri y'uburoso bwo hejuru n'ubwo hasi hamwe na adaptateri inyuranye, ariko ingano yayo ni nini. Gukoresha impeta zoroshye bishobora kugabanya cyane ingano y'impeta, ingano n'uburemere. Impeta yoroshye igizwe n'amaseti abiri y'uburoso bwo hejuru n'ubwo hasi hamwe na adaptateri inyuranye. Uburoso bwo hejuru buzunguruka hamwe na azimuth ya antene, mu gihe uburoso bwo hasi buba buhamye. Hari amaseti abiri y'ibice byo hejuru n'ibyo hasi ku gice cy'impeta zoroshye. Ibice byoroshye bihuzwa n'insinga, kandi uburyo bwo kongerera ubwiza bukoreshwa kugira ngo umuvuduko wayo wo kuzenguruka ube 1/2 cy'umuvuduko wo kuzenguruka wa azimuth. Iyo antene izunguruka, umuyoboro w'amashanyarazi winjira muri buri burosi yo hasi unyura mu miyoboro imwe cyangwa ibiri yo gukomatanya kuri differential turntable hanyuma ugasohoka mu burosi bwo hejuru bujyanye nayo kugira ngo uruziga ruri hagati y'igice gihamye n'igice gizunguruka ruhore rufatanye. Ifu yambarwa n'impeta yo gukomatanya ishobora gutera uruziga rugufi hagati y'impeta. Kubwibyo, imiterere igomba kwemeza ko byoroshye kuyisukura, kandi imiterere ihuriweho ikunze gukoreshwa kugira ngo byorohereze gusana cyangwa gusimbuza ibice biri aho hantu.
2) Impeta yo hagati ikoreshwa mu gusimbuka: uruziga rw'impeta rukoreshwa mu kohereza ibimenyetso n'ingufu bya radar (megahertz icumi). Iyi mpeta yo hagati ifite frequency nyinshi kandi igomba gukingirwa. Impeta zisanzwe zo gusimbuka zikoreshwa mu kohereza ibimenyetso biri munsi ya 12MHz. Impeta imwe ihujwe n'umuyoboro wo hagati, indi mpeta ihujwe n'urwego rwo hanze rw'umuyoboro nk'impeta yo gukingirwa. Impeta zo gusimbuka zikoreshwa mu gusimbuka zikoreshwa mu kohereza ibimenyetso biri hejuru ya 12MHz. Igice cy'uru rusa n'impeta gifite ishusho nk'umuyoboro, muri rusange ni conductor ya coaxial ifite ishusho y'urukiramende. Hariho kandi capacitive intermediate frequency slip ring, conductor yo hagati ifite angle, ishyigikiwe n'agace gakingira mu ruziga, hari icyuho kiri hagati y'igice kizenguruka n'igice gihamye, kandi ntibikora ku kindi, kandi ikimenyetso cy'impeta yo hagati gihuzwa binyuze mu bushobozi. Mu gihe hari intera nto yo kuzunguruka kwa antene, igikoresho cyo gusimbuka insinga gishobora gukoreshwa aho gukoresha uruziga rwo gusimbuka.