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Umuhengeri wa Waveguide

Umuhengeri wa waveguide nigikoresho cyoroshye gikoreshwa muri RF na microwave imirongo yumurongo kugirango ugere kumurongo umwe no gutandukanya ibimenyetso.Ifite ibiranga igihombo gito cyo kwinjiza, kwigunga cyane, hamwe na Broadband, kandi ikoreshwa cyane mubitumanaho, radar, antenne nubundi buryo.

Imiterere shingiro ya izunguruka ya waveguide ikubiyemo imirongo yohereza imirongo hamwe nibikoresho bya magneti.Umuyoboro wohereza umurongo ni umuyoboro w'icyuma unyuzwamo ibimenyetso.Ibikoresho bya magnetique mubisanzwe nibikoresho bya ferrite bishyirwa ahantu runaka mumirongo yohereza imirongo kugirango bigere ku bwigunge.Umuhengeri wa waveguide urimo kandi umutwaro ukurura ibice byingirakamaro kugirango uhindure imikorere kandi ugabanye gutekereza.


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Incamake

Ihame ryakazi rya izamu rya waveguide rishingiye ku kwimura asimmetrike yumurima wa magneti.Iyo ikimenyetso cyinjiye kumurongo woherejwe kuva kumurongo umwe, ibikoresho bya magneti bizayobora ikimenyetso cyohereza mubindi byerekezo.Bitewe nuko ibikoresho bya magnetiki bikora gusa kubimenyetso mu cyerekezo runaka, izunguruka ya waveguide irashobora kugera ku cyerekezo kimwe.Hagati aho, kubera imiterere yihariye yimiterere ya waveguide hamwe ningaruka yibikoresho bya magneti, izunguruka ya waveguide irashobora kugera ku bwigunge bukabije kandi ikabuza kwerekana ibimenyetso no kwivanga.

Abigunga ba Waveguide bafite ibyiza byinshi.Ubwa mbere, ifite igihombo gike kandi irashobora kugabanya ibimenyetso no gutakaza ingufu.Icya kabiri, izunguruka rya waveguide zifite ubwigunge bukabije, bushobora gutandukanya neza ibyinjira nibisohoka kandi birinda kwivanga.Mubyongeyeho, izunguruka rya waveguide zifite umurongo mugari kandi zirashobora gushyigikira umurongo mugari wa frequency hamwe nibisabwa.Na none, izunguruka ya waveguide irwanya imbaraga nyinshi kandi ikwiranye nimbaraga nyinshi.

Akato ka Waveguide gakoreshwa cyane muri sisitemu zitandukanye za RF na microwave.Muri sisitemu yitumanaho, izunguruka zikoresha zikoreshwa mugutandukanya ibimenyetso hagati yo kohereza no kwakira ibikoresho, birinda urusaku no kwivanga.Muri sisitemu ya radar na antenna, izunguruka zikoreshwa mu gukumira ibimenyetso byerekana no kwivanga, kunoza imikorere ya sisitemu.Mubyongeyeho, izunguruka rya waveguide zirashobora kandi gukoreshwa mugupima no gupima porogaramu, mugusesengura ibimenyetso nubushakashatsi muri laboratoire.

Mugihe uhitamo no gukoresha imashini itanga umurongo, birakenewe ko dusuzuma ibintu bimwe na bimwe byingenzi.Ibi birimo urutonde rwimikorere, bisaba guhitamo intera ikwiranye;Impamyabumenyi yo kwigunga, kwemeza ingaruka nziza zo kwigunga;Igihombo cyo gushiramo, gerageza guhitamo ibikoresho bike byo gutakaza;Ubushobozi bwo gutunganya ingufu kugirango buhuze imbaraga za sisitemu.Ukurikije ibisabwa byihariye bisabwa, ubwoko butandukanye nibisobanuro bya waveguide izigunga birashobora gutoranywa.

Urupapuro rwamakuru

RFTYT 4.0-46.0G Ibisobanuro bya Waveguide
Icyitegererezo Urutonde rwinshuro(GHz) Umuyoboro mugari(MHz) Shyiramo igihombo(dB) Kwigunga(dB) VSWR IgipimoW × L × Hmm WaveguideUburyo
BG8920-WR187   10% 0.25 23 1.15 200 88.9 63.5 WR187
4.0-6.0 20% 0.3 20 1.2 200 88.9 63.5 WR187
BG6816-WR137 5.4-8.0 20% 0.3 23 1.2 160 68.3 49.2 WR137
BG5010-WR137 6.8-7.5 Byuzuye 0.3 20 1.25 100 50 49.2 WR137
BG3676-WR112 7.0-10.0 10% 0.3 23 1.2 76 36 48 WR112
7.4-8.5 Byuzuye 0.3 23 1.2 76 36 48 WR112
7.9-8.5 Byuzuye 0.25 25 1.15 76 36 48 WR112
BG2851-WR90 8.0-12.4 5% 0.3 23 1.2 51 28 42 WR90
8.0-12.4 10% 0.4 20 1.2 51 28 42 WR90
BG4457-WR75 10.0-15.0 500 0.3 23 1.2 57.1 44.5 38.1 WR75
10.7-12.8 Byuzuye 0.25 25 1.15 57.1 44.5 38.1 WR75
10.0-13.0 Byuzuye 0.40 20 1.25 57.1 44.5 38.1 WR75
BG2552-WR75 10.0-15.0 5% 0.25 25 1.15 52 25 38 WR75
10% 0.3 23 1.2
BG2151-WR62 12.0-18.0 5% 0.3 25 1.15 51 21 33 WR62
10% 0.3 23 1.2
BG1348-WR90 8.0-12.4 200 0.3 25 1.2 48.5 12.7 42 WR90
300 0.4 23 1.25
BG1343-WR75 10.0-15.0 300 0.4 23 1.2 43 12.7 38 WR75
BG1338-WR62 12.0-18.0 300 0.3 23 1.2 38.3 12.7 33.3 WR62
500 0.4 20 1.2
BG4080-WR75 13.7-14.7 Byuzuye 0.25 20 1.2 80 40 38 WR75
BG1034-WR140 13.9-14.3 Byuzuye 0.5 21 1.2 33.9 10 23 WR140
BG3838-WR140 15.0-18.0 Byuzuye 0.4 20 1.25 38 38 33 WR140
BG2660-WR28 26.5-31.5 Byuzuye 0.4 20 1.25 59.9 25.9 22.5 WR28
26.5-40.0 Byuzuye 0.45 16 1.4 59.9 25.9 22.5
BG1635-WR28 34.0-36.0 Byuzuye 0.25 18 1.3 35 16 19.1 WR28
BG3070-WR22 43.0-46.0 Byuzuye 0.5 20 1.2 70 30 28.6 WR22

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