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Itangira ry'ikoreshwa rya Waveguide kuri coaxial converter

Mu rwego rwo kohereza amajwi ya radiyo n'amajwi ya mikoroonde, uretse kohereza amajwi adakoresha insinga adasaba imiyoboro yo kohereza amajwi, ibintu byinshi biracyasaba ko hakoreshwa imiyoboro yo kohereza amajwi mu kohereza amajwi. Imiyoboro ya mikoroonde n'amajwi akoreshwa cyane mu kohereza ingufu za mikoroonde n'amajwi ya mikoroonde. Kugira ngo ikoreshwe mu bihe bitandukanye, iyi miyoboro ibiri yo kohereza amajwi rimwe na rimwe iba igomba guhuzwa, ibyo bikaba bisaba ko habaho imashini ihindura amajwi ya mikoroonde.

Igihinduranya cy'amaza ya Coaxials ni ibikoresho by'ingenzi byo guhindura amashanyarazi mu buryo butandukanye bwa radar, sisitemu zo kuyobora neza n'ibikoresho byo gupima. Bifite imiterere y'umurongo munini w'umuvuduko, igihombo gito cyo kwinjiramo n'umuraba muto uhagaze. Umurambararo w'imirongo ya coaxial na waveguides uba munini iyo byoherejwe ukwabyo. Nyuma yo guhuzwa, umurambararo uterwa na converter, ni ukuvuga ko biterwa no guhuza impedance idasanzwe ya coaxial waveguide. Guhindura coaxial waveguide bikunze gukoreshwa muri sisitemu nyinshi za mikoroonde, nkaantene, ibikoresho byo kohereza ubutumwa, ibyo kwakira, n'ibikoresho byo gutwara ibintu.

Inzira y'umuyoboro wa waveguide ijya kuri coaxial igizwe ahanini na converter ya mbere, converter ya kabiri na flange, kandi ibice bitatu bihujwe mu buryo bukurikiranye. Hari imiterere ibiri: orthogonal 90° waveguide ijya kuri coaxial converter hamwe na 180° waveguide ijya kuri coaxial converter yarangiye, ishobora gutoranywa hakurikijwe ikoreshwa ry'ibintu bitandukanye.

Intera y'imikorere y'imashini zihindura ikirere (waveguide) kugeza kuri coaxial converters dushobora gutanga ubu ni 1.13-110GHz, zikoreshwa cyane mu nzego za gisivili, iza gisirikare, iz'indege, iz'ibizamini n'izipima, n'izindi. Zishobora kandi guhindurwa no gukorwa hakurikijwe ibyo abakiriya bakeneye.

Turasaba ko habaho uburyo bwo guhindura ibyuma bya coaxial mu buryo bwiza cyane, bukorwa naRFMISO:

RM-WCA430 (1.7-2.6GHz)

RM-WCA28 (26.5-40GHz)

RM-WCA19 (40-60GHz)

RM-EWCA42 (18-26.5GHz)

RM-EWCA28 (26.5-40GHz)

Kugira ngo umenye byinshi kuri antene, sura:


Igihe cyo kohereza: Gicurasi-22-2024

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