Cov khoom
Waveguide Isolator
Daim ntawv qhia
| RFTYT 4.0-46.0G Waveguide Isolator Specification | |||||||||
| Qauv | Ntau zaus(GHz) | Bandwidth(MHz) | Ntxig poob(dB) | Muab cais nyob ib leeg(dB) | VSWR | DimensionW × L × Hmm | WaveguideHom | ||
| BG8920-WR187 | 4.0-6.0 Nws | 20% | 0.3 | 20 | 1.2 | 200 | 88.9 ua | 63.5 ib | WR187 PDF |
| BG6816-WR137 | 5.4-8.0 Nws | 20% | 0.3 | 23 | 1.2 | 160 | 68.3 ib | 49.2 ib | WR137 PDF |
| BG5010-WR137 | 6.8-7.5 | puv | 0.3 | 20 | 1.25 | 100 | 50 | 49.2 ib | WR137 PDF |
| BG3676-WR112 | 7.0-10.0 Nws | 10% | 0.3 | 23 | 1.2 | 76 | 36 | 48 | WR112 PDF |
| 7.4-8.5 Nws | puv | 0.3 | 23 | 1.2 | 76 | 36 | 48 | WR112 PDF | |
| 7.9-8.5 Nws | puv | 0.25 | 25 | 1.15 | 76 | 36 | 48 | WR112 PDF | |
| BG2851-WR90 | 8.0-12.4 Nws | 5% | 0.3 | 23 | 1.2 | 51 | 28 | 42 | WR90 PDF |
| 8.0-12.4 Nws | 10% | 0.4 | 20 | 1.2 | 51 | 28 | 42 | WR90 PDF | |
| BG4457-WR75 | 10.0-15.0 Nws | 500 | 0.3 | 23 | 1.2 | 57.1 ib | 44.5 ib | 38.1 ib | WR75 PDF |
| 10.7-12.8 Nws | puv | 0.25 | 25 | 1.15 | 57.1 ib | 44.5 ib | 38.1 ib | WR75 PDF | |
| 10.0-13.0 Nws | puv | 0.40 Nws | 20 | 1.25 | 57.1 ib | 44.5 ib | 38.1 ib | WR75 PDF | |
| BG2552-WR75 | 10.0-15.0 Nws | 5% | 0.25 | 25 | 1.15 | 52 | 25 | 38 | WR75 PDF |
| 10% | 0.3 | 23 | 1.2 | ||||||
| BG2151-WR62 | 12.0-18.0 Nws | 5% | 0.3 | 25 | 1.15 | 51 | 21 | 33 | WR62 PDF |
| 10% | 0.3 | 23 | 1.2 | ||||||
| BG1348-WR90 | 8.0-12.4 Nws | 200 | 0.3 | 25 | 1.2 | 48.5 ib | 12.7 ib | 42 | WR90 PDF |
| 300 | 0.4 | 23 | 1.25 | ||||||
| BG1343-WR75 | 10.0-15.0 Nws | 300 | 0.4 | 23 | 1.2 | 43 | 12.7 ib | 38 | WR75 PDF |
| BG1338-WR62 | 12.0-18.0 Nws | 300 | 0.3 | 23 | 1.2 | 38.3 ib | 12.7 ib | 33.3 | WR62 PDF |
| 500 | 0.4 | 20 | 1.2 | ||||||
| BG4080-WR75 | 13.7-14.7 Nws | puv | 0.25 | 20 | 1.2 | 80 | 40 | 38 | WR75 PDF |
| BG1034-WR140 | 13.9-14.3 Nws | puv | 0.5 | 21 | 1.2 | 33.9 ua | 10 | 23 | WR140 PDF |
| BG3838-WR140 | 15.0-18.0 Nws | puv | 0.4 | 20 | 1.25 | 38 | 38 | 33 | WR140 PDF |
| BG2660-WR28 | 26.5-31.5 Nws | puv | 0.4 | 20 | 1.25 | 59.9 ua | 25.9 ib | 22.5 ib | WR28 PDF |
| 26.5-40.0 Nws | puv | 0.45 ib | 16 | 1.4 | 59.9 ua | 25.9 ib | 22.5 ib | ||
| BG1635-WR28 | 34.0-36.0 Nws | puv | 0.25 | 18 | 1.3 | 35 | 16 | 19.1 ib | WR28 PDF |
| BG3070-WR22 | 43.0-46.0 Nws | puv | 0.5 | 20 | 1.2 | 70 | 30 | 28.6 ib | WR22 PDF |
Txheej txheem cej luam
Lub hauv paus ntsiab lus ua haujlwm ntawm waveguide isolators yog ua raws li asymmetric kis ntawm cov hlau nplaum.Thaum lub teeb liab nkag mus rau lub waveguide kis kab los ntawm ib qho kev taw qhia, cov khoom sib nqus yuav coj cov teeb liab mus rau lwm qhov kev taw qhia.Vim qhov tseeb tias cov khoom sib nqus tsuas yog ua rau cov teeb liab hauv ib qho kev taw qhia, waveguide isolators tuaj yeem ua tiav unidirectional kis ntawm cov teeb liab.Lub caij no, vim muaj cov khoom tshwj xeeb ntawm cov qauv waveguide thiab kev cuam tshuam ntawm cov ntaub ntawv sib nqus, lub waveguide cais tawm tuaj yeem ua tiav qhov kev sib cais siab thiab tiv thaiv cov teeb liab cuam tshuam thiab cuam tshuam.
Waveguide isolators muaj ntau yam zoo.Ua ntej, nws muaj qhov poob qis thiab tuaj yeem txo cov teeb liab attenuation thiab lub zog poob.Qhov thib ob, waveguide isolators muaj kev sib cais siab, uas tuaj yeem sib cais tawm tswv yim thiab tawm cov teeb liab zoo thiab tsis txhob cuam tshuam.Tsis tas li ntawd, waveguide isolators muaj cov yam ntxwv dav dav thiab tuaj yeem txhawb nqa ntau qhov kev xav tau ntau zaus thiab bandwidth.Tsis tas li, waveguide isolators tiv taus lub zog siab thiab tsim nyog rau kev siv hluav taws xob siab.
Waveguide isolators tau siv dav hauv ntau lub tshuab RF thiab microwave.Hauv kev sib txuas lus, waveguide isolators yog siv los cais cov teeb liab ntawm kev xa tawm thiab txais cov khoom siv, tiv thaiv cov suab nrov thiab cuam tshuam.Nyob rau hauv radar thiab kav hlau txais xov systems, waveguide isolators yog siv los tiv thaiv teeb liab kev cuam tshuam thiab cuam tshuam, txhim kho kev ua haujlwm.Tsis tas li ntawd, waveguide isolators kuj tuaj yeem siv rau kev sim thiab ntsuas kev siv, rau kev tsom xam thiab kev tshawb fawb hauv chav kuaj.
Thaum xaiv thiab siv waveguide isolators, nws yog ib qho tsim nyog yuav tau xav txog qee qhov tseem ceeb.Qhov no suav nrog kev khiav hauj lwm ntau zaus, uas yuav tsum tau xaiv qhov ntau zaus;Isolation degree, kom ntseeg tau tias muaj kev sib cais zoo;Insertion poob, sim xaiv cov khoom siv poob qis;Fais fab kev muaj peev xwm ua tau raws li qhov xav tau ntawm lub zog ntawm qhov system.Raws li kev thov tshwj xeeb, ntau hom thiab cov kev qhia tshwj xeeb ntawm waveguide isolators tuaj yeem xaiv.
