Izici:
- I-Broadband
I-waveguide probe ephelile iyishubhu lensimbi elingenalutho (izimo ezivamile ezifana nonxande, isiyingi, njll.) elivula umkhawulo owodwa we-waveguide ukuvumela ukusebenzisana okuthile kozibuthe kagesi nomhlaba wangaphandle. Inezici zesakhiwo esilula, ukuma okujwayelekile, kanye nephethini enhle yokuqondisa, futhi ivame ukusetshenziswa njenge-probe yokulinganisa ezinhlelweni zokulinganisa i-antenna eseduze.
Uma amasignali e-microwave edluliselwa ngaphakathi kwe-waveguide futhi afinyelele ekugcineni okuvulekile, amagagasi kagesi azophumela ngaphandle futhi ahlanganyele nento etholiwe noma indawo kagesi kagesi ekuyo. Isibonelo, lapho ithola izici ze-dielectric zezinto zokwakha, amaza kagesi aphuma esenzweni sokuvula kwinto, ayenze ibonakale, ihlehle, imunce ipharamitha, impendulo yokulinganisa ingathola ipharamitha, njll. etholiwe. Isibonelo, emkhakheni wesilinganiso sokusabalalisa insimu ka-electromagnetic, uphenyo lwe-waveguide oluvulekile lusebenza "njengembobo" ezwelayo yezinkambu zozibuthe, ekwazi ukuzwa amandla, isigaba, nolunye ulwazi lwenkambu kazibuthe endaweni yayo.
1.Inkambu yokulinganisa i-antenna: Isiza ukukala izici eziseduze nenkundla yezimpondo, ezifana nokusatshalaliswa kwezinkambu zika-electromagnetic endaweni eseduze, isiza ekuhlaziyeni ukusebenza kwe-antenna, futhi ithuthukise idizayini ye-antenna.
2.Ekuhlolweni kokuhambisana kuka-electromagnetic, kusetshenziswa ukuthola amandla, imvamisa, kanye namanye amapharamitha wezinkambu zozibuthe esikhaleni, kanye nokunquma ukuthi ayahlangabezana yini namazinga afanelekile kanye nezidingo zokuhambisana kwe-electromagnetic.
Ama-waveguide probes aphelile adlala indima ebalulekile emikhakheni ehlukahlukene ehlobene nezinkundla zikagesi kanye nezilinganiso ze-microwave kanye nokutholwa ngenxa yesakhiwo sazo esiyingqayizivele kanye nokucutshungulwa kwamasiginali we-microwave.
QualwaveIzinsiza ze-Open Ended Waveguide Probes zimboza ibanga lokuvama kufika ku-110GHz. Sinikezela nge-Open Ended Waveguide Probes yenzuzo engu-7dB, kanye nama-Open Ended Waveguide Probes enziwe ngokwezifiso ngokuya ngezidingo zamakhasimende.
Inombolo Yengxenye | Imvamisa(GHz, Min.) | Imvamisa(GHz, Max.) | Zuza(dB) | I-VSWR(Ubuningi.) | Isixhumi esibonakalayo | I-Flange | Isikhathi esiholayo(amaviki) |
---|---|---|---|---|---|---|---|
QOEWP28-7 | 26.3 | 40 | 7 | 2 | I-WR-28 (BJ320) | I-FBP320 | 2~4 |
QOEWP10-7-1 | 75 | 110 | 7 | 2 | I-WR-10 (BJ900) | - | 2~4 |
QOEWP10-7 | 90 | 90 | 7 | 2 | I-WR-10 (BJ900) | UG387/UM | 2~4 |