Features:
- Yakaderera VSWR
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Yakaderera VSWR Waveguide Yakatwasuka Zvikamu
Muredhiyo frequency uye microwave masisitimu, iyo waveguide ndiyo yakanyanya kuita yekubatanidza uye inongoita zvinhu, kunyanya mune yakapihwa frequency bhendi kuti ifambise zvinobudirira redhiyo frequency chiratidzo simba, uye chimiro chikuru chewaveguide isimbi conductive zvinhu, inogona kubata zvakanyanya kukwirira. masimba masimba.
Sezvinoratidzwa nezita, iyo waveguide yakatwasuka zvikamu zvakabatana pasina kushandura chiratidzo chayo chekufambisa, uye kureba kunogona kugadziridzwa zvinoenderana nemamiriro ekushandisa, kubva pamasendimita mashoma kusvika kumamita mashoma.
Magadzirirwo uye kugadzirwa kwezvikamu zvakatwasuka zvewaveguide zvinoda kutarisisa zvinhu zvakasiyana-siyana, senge mafambisirwo ekushanda, saizi yewaveguide, kusarudzwa kwezvinhu, tekinoroji yekugadzira, etc. Mhando dzakajairwa dzemagetsi ekushandura waveguide dzinosanganisira shanduko kubva kune rectangular waveguides kuenda kune denderedzwa waveguides, shanduko pakati pemarectangular waveguides hukuru hwakasiyana, uye shanduko kubva kune waveguides kuenda kune coaxial mitsetse.
Features:
1. Semutsetse wekutumira, zvikamu zvewaveguide zvakananga zvinoshanda nekuendesa simba kubva kune imwe nzvimbo kuenda kune imwe, kuwana kufambisa kunobudirira kuburikidza nekuderedza kurasikirwa musimba rekufambisa simba. Iyo hollow simbi chimiro chewaveguide inogona kuderedza zvakanyanya kurasikirwa musimba rekufambisa.
2. Kusiyana neantenna, simba harina kuvhenekerwa munzvimbo yese muwaveguide, asi rinosungirirwa mukati meiyo waveguide, uye simba chete riri pamusoro peiyo cutoff frequency rinogona kuendeswa kuburikidza nechikamu chewaveguide chakatwasuka.
Application:
Zvishandiso zvewaveguide zvakananga zvikamu hazvina kuganhurirwa kune zvekutaurirana uye radar masisitimu. Semuenzaniso, mukufungidzira kwe hyperlens, mitsara yakakandwa yewaveguides yakatwasuka uye yakakombama waveguides inoshandiswa kutevedzera yakanaka uye isina kunaka refractive index zvinhu kuti uwane sub-wavelength yekuzvifungidzira. Iyi nzira yakakosha zvikuru muhunyanzvi hwekufungidzira uye kubatanidzwa kwephoton, kunyanya mukuzadzikiswa kweiyo chaiyo mutemo wechiedza chechiedza pa sub-wavelength scale.
Qualwaveinopa waveguide yakatwasuka zvikamu zvinovhara frequency renji kusvika ku91.9GHz, pamwe neyakagadzirirwa waveguide yakatwasuka sSsections zvinoenderana nezvinodiwa nevatengi. Tikugashirei vatengi kuti mubvunze zvimwe zvechigadzirwa.
Chikamu Nhamba | RF Frequency(GHz, Min.)  | RF Frequency(GHz, Max.) | Insertion Loss(dB, Max.) | VSWR(Max.) | Waveguide Size | Flange | Nguva Yekutungamira(Mavhiki) |
|---|---|---|---|---|---|---|---|
| QWSS-12 | 60.5 | 91.9 | 0.5 | 1.1 | WR-12 (BJ740) | UG387/U | 2~4 |
| QWSS-15 | 49.8 | 75.8 | 0.1 | 1.1 | WR-15 (BJ620) | UG385/U | 2~4 |
| QWSS-34 | 21.7 | 33 | 0.1 | 1.08 | WR-34 (BJ260) | FBP260 | 2~4 |
| QWSS-42 | 18 | 26.5 | 0.08 | 1.05 | WR-42 (BJ220) | FBP220 | 2~4 |
| QWSS-90 | 8.2 | 12.5 | 0.1 | 1.05 | WR-90 (BJ100) | FBP100 | 2~4 |
| QWSS-187 | 3.94 | 5.99 | 0.05 | 1.2 | WR-187 (BJ48) | FAM48 | 2~4 |
| QWSS-430 | 1.72 | 2.61 | 0.1 | 1.1 | WR-430 (BJ22) | FDP22 | 2~4 |
| QWSS-D750 | 7.5 | 18 | 0.1 | 1.1 | WRD750 | FPWRD750 | 2~4 |
| QWSS-D350 | 3.5 | 8.2 | 0.1 | 1.1 | WRD350 | FPWRD350 | 2~4 |
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