Imikhiqizo
I-Waveguide Isolator
Ishidi le-data
| Ukucaciswa kwe-Isolator ye-RFTYT 4.0-46.0G | |||||||||
| Imodeli | I-Frequency Range(GHz) | Umkhawulokudonsa(MHz) | Faka ukulahlekelwa(dB) | Ukuzihlukanisa(dB) | I-VSWR | UbukhuluW×L×Hmm | I-WaveguideImodi | ||
| I-BG8920-WR187 | 4.0-6.0 | 20% | 0.3 | 20 | 1.2 | 200 | 88.9 | 63.5 | Idatha ye-WR187 PDF |
| I-BG6816-WR137 | 5.4-8.0 | 20% | 0.3 | 23 | 1.2 | 160 | 68.3 | 49.2 | Idatha ye-WR137 PDF |
| I-BG5010-WR137 | 6.8-7.5 | Igcwele | 0.3 | 20 | 1.25 | 100 | 50 | 49.2 | Idatha ye-WR137 PDF |
| I-BG3676-WR112 | 7.0-10.0 | 10% | 0.3 | 23 | 1.2 | 76 | 36 | 48 | Idatha ye-WR112 PDF |
| 7.4-8.5 | Igcwele | 0.3 | 23 | 1.2 | 76 | 36 | 48 | Idatha ye-WR112 PDF | |
| 7.9-8.5 | Igcwele | 0.25 | 25 | 1.15 | 76 | 36 | 48 | Idatha ye-WR112 PDF | |
| I-BG2851-WR90 | 8.0-12.4 | 5% | 0.3 | 23 | 1.2 | 51 | 28 | 42 | Idatha ye-WR90 PDF |
| 8.0-12.4 | 10% | 0.4 | 20 | 1.2 | 51 | 28 | 42 | Idatha ye-WR90 PDF | |
| I-BG4457-WR75 | 10.0-15.0 | 500 | 0.3 | 23 | 1.2 | 57.1 | 44.5 | 38.1 | Idatha ye-WR75 PDF |
| 10.7-12.8 | Igcwele | 0.25 | 25 | 1.15 | 57.1 | 44.5 | 38.1 | Idatha ye-WR75 PDF | |
| 10.0-13.0 | Igcwele | 0.40 | 20 | 1.25 | 57.1 | 44.5 | 38.1 | Idatha ye-WR75 PDF | |
| I-BG2552-WR75 | 10.0-15.0 | 5% | 0.25 | 25 | 1.15 | 52 | 25 | 38 | Idatha ye-WR75 PDF |
| 10% | 0.3 | 23 | 1.2 | ||||||
| I-BG2151-WR62 | 12.0-18.0 | 5% | 0.3 | 25 | 1.15 | 51 | 21 | 33 | Idatha ye-WR62 PDF |
| 10% | 0.3 | 23 | 1.2 | ||||||
| I-BG1348-WR90 | 8.0-12.4 | 200 | 0.3 | 25 | 1.2 | 48.5 | 12.7 | 42 | Idatha ye-WR90 PDF |
| 300 | 0.4 | 23 | 1.25 | ||||||
| I-BG1343-WR75 | 10.0-15.0 | 300 | 0.4 | 23 | 1.2 | 43 | 12.7 | 38 | Idatha ye-WR75 PDF |
| I-BG1338-WR62 | 12.0-18.0 | 300 | 0.3 | 23 | 1.2 | 38.3 | 12.7 | 33.3 | Idatha ye-WR62 PDF |
| 500 | 0.4 | 20 | 1.2 | ||||||
| I-BG4080-WR75 | 13.7-14.7 | Igcwele | 0.25 | 20 | 1.2 | 80 | 40 | 38 | Idatha ye-WR75 PDF |
| I-BG1034-WR140 | 13.9-14.3 | Igcwele | 0.5 | 21 | 1.2 | 33.9 | 10 | 23 | Idatha ye-WR140 PDF |
| I-BG3838-WR140 | 15.0-18.0 | Igcwele | 0.4 | 20 | 1.25 | 38 | 38 | 33 | Idatha ye-WR140 PDF |
| I-BG2660-WR28 | 26.5-31.5 | Igcwele | 0.4 | 20 | 1.25 | 59.9 | 25.9 | 22.5 | Idatha ye-WR28 PDF |
| 26.5-40.0 | Igcwele | 0.45 | 16 | 1.4 | 59.9 | 25.9 | 22.5 | ||
| I-BG1635-WR28 | 34.0-36.0 | Igcwele | 0.25 | 18 | 1.3 | 35 | 16 | 19.1 | Idatha ye-WR28 PDF |
| I-BG3070-WR22 | 43.0-46.0 | Igcwele | 0.5 | 20 | 1.2 | 70 | 30 | 28.6 | Idatha ye-WR22 PDF |
Uhlolojikelele
Isimiso sokusebenza se-waveguide isolator sisekelwe ekudlulisweni kwe-asymmetric yezindima kazibuthe.Uma isiginali ingena emugqeni wokudlulisa we-waveguide isuka ohlangothini olulodwa, izinto ezisetshenziswa kazibuthe zizoqondisa isignali ukuthi idlulisele kwelinye icala.Ngenxa yokuthi izinto kazibuthe zisebenza kuphela kumasiginali endaweni ethile, ama-waveguide isolator angakwazi ukufeza ukudluliswa kwamasiginali okukodwa.Ngaleso sikhathi, ngenxa yezakhiwo ezikhethekile zesakhiwo se-waveguide kanye nomthelela wezinto zikazibuthe, i-waveguide isolator ingafinyelela ukuhlukaniswa okuphezulu futhi ivimbele ukubonakaliswa kwesignali nokuphazamiseka.
Izihlukanisi ze-Waveguide zinezinzuzo eziningi.Okokuqala, inokulahlekelwa okuphansi kokufaka futhi inganciphisa ukuncishiswa kwesignali nokulahlekelwa amandla.Okwesibili, izihlukanisi ze-waveguide zinokuhlukaniswa okuphezulu, okungahlukanisa ngempumelelo amasiginali okokufaka nokuphumayo futhi kugweme ukuphazamiseka.Ngaphezu kwalokho, izihlukanisi ze-waveguide zinezici ze-broadband futhi zingasekela ububanzi obubanzi bezidingo zomkhawulokudonsa.Futhi, ama-waveguide isolator amelana namandla aphezulu futhi afanele izicelo zamandla aphezulu.
Ama-waveguide isolator asetshenziswa kabanzi ezinhlelweni ezahlukahlukene ze-RF ne-microwave.Ezinhlelweni zokuxhumana, i-waveguide isolator isetshenziselwa ukuhlukanisa amasignali phakathi kwamadivaysi okudlulisa nokwamukela, ukuvimbela ama-echoes nokuphazamiseka.Kuzinhlelo ze-radar ne-antenna, ama-waveguide isolator asetshenziselwa ukuvimbela ukubonakaliswa kwesignali nokuphazamiseka, ukuthuthukisa ukusebenza kwesistimu.Ngaphezu kwalokho, ama-waveguide isolator angasetshenziswa futhi ekuhloleni nasekulinganiseni izicelo, ukuhlaziya isignali kanye nocwaningo elabhorethri.
Lapho ukhetha futhi usebenzisa i-waveguide isolator, kubalulekile ukucabangela imingcele ebalulekile.Lokhu kufaka phakathi ububanzi befrikhwensi yokusebenza, obudinga ukukhetha ibanga elifanele lefrikhwensi;I-isolation degree, iqinisekisa umphumela omuhle wokuzihlukanisa;Ukulahlekelwa kokufaka, zama ukukhetha amadivaysi okulahlekelwa okuphansi;Amandla okucubungula amandla ukuze ahlangabezane nezidingo zamandla zesistimu.Ngokwezidingo ezithile zohlelo lokusebenza, izinhlobo ezahlukahlukene kanye nokucaciswa kwama-waveguide isolator kungakhethwa.
