Izici:
- I-VSWR ephansi
I-RF WaveGuide, igama elivame ukumboza izinhlobo ezahlukahlukene ze-wavegcuides yensimbi engenalutho kanye nama-wavegcuides we-surve wave. Phakathi kwazo, okwedlule kubizwa ngokuthi i-waveguide evaliwe ngoba i-electromagnetic wave iTransmits iboshelwe ngokuphelele ngaphakathi kweshubhu lensimbi. Lesi sakamuva sibizwa nangokuthi i-Open WaveGuide ngoba ama-avetromagnetic wave amagagasi asetshenziselwa ukufakwa engxenyeni yesakhiwo se-waveguide. I-radio Frequency Frequency WaveGuides idlala indima ebalulekile ku-Ovens Microwave, ama-radars, ama-satellite ezokuxhumana, kanye nemishini yokuxhumana ye-microwave radio, lapho bebhekene nokuxhuma ama-microwave transmitter futhi abamukele ezimpondweni zabo. I-WaveGuide Twist ibizwa nangokuthi i-WaveGuide Torsion Joint. Kushintsha ukuqondiswa kokuhlehlisa ukubhekana nokuqondiswa kwezinhlangothi ezibanzi nezincane zombili iziphetho, ukuze igagasi le-electromagnetic lidlule kulo, ukuqondiswa komoya okuguqukayo, kepha ukuqondiswa kokusakazeka kuhlala kungashintshiwe.
Lapho uxhuma ama-millimeter wave waveGuides, uma izinhlangothi ezibanzi nezincane zakwama-wavegudes amabili ziphambene, kuyadingeka ukufaka leli mbulethi elisontekile njengenguquko. Ubude be-WaveGuide Twist kufanele kube inani eliphelele le-λ G / 2, futhi ubude obufushane kakhulu akufanele bube ngaphansi kuka-2 λ g (lapho i-λ G ingumagagasi e-waveguide).
Ama-waveguide Twist anezinhlobonhlobo zezicelo, ikakhulukazi ngenxa yezimpawu zawo zokusebenza okuphezulu, njengezinga eliphakeme lokudlulisa kanye nokuxhumana kwe-satellite, izinkambu ze-millimeter, amasimu e-millimeter / amasimu okushisa.
QoqaUkusondela kwe-WaveGuide Twist kuhlanganisa i-Frequency ibanga kuze kufike ku-110GHz, kanye nama-waveguide akhuthaze ngokwezifiso ngokusho kwezidingo zamakhasimende. Uma ufuna ukubuza ngemininingwane yomkhiqizo owengeziwe, ungasithumela i-imeyili futhi sizokujabulela ukukusiza.
Ingxenye Yengxenye | Imvamisa ye-rf(GHz, Min.) | Imvamisa ye-rf(GHz, Max.) | Ukulahleka kokufaka(db, max.) | Vswr(UMax.) | Usayizi we-WaveGuide | I-flange | Isikhathi esiholayo(Amaviki) |
---|---|---|---|---|---|---|---|
Qtw-10 | 73.8 | 11 | - | 1.15 | Wr-10 (BJ900) | UG387 / Um | 2 ~ 4 |
QTW-15 | 50 | 75 | - | 1.15 | Wr-15 (BJ620) | UG385 / U | 2 ~ 4 |
Qtw-62 | 11.9 | 18 | 0.1 | 1.2 | I-WR-62 (BJ140) | I-FBP140 | 2 ~ 4 |