Atụmatụ:
- VSWR dị ala
Na redio ugboro na ngwa ndakwa nri usoro, na waveguide bụ kasị elu arụmọrụ nke interconnection na passive components, tumadi na nyere ugboro band iji na-ebunye redio ugboro ugboro ike n'ụzọ dị irè, na isi Ọdịdị nke waveguide bụ metal conductive ihe, nwere ike ijikwa oke ike ọkwa.
Dị ka aha ahụ na-egosi, a na-ejikọta akụkụ ndị kwụ ọtọ na-efegharị efegharị na-agbanweghị ntụziaka mgbama ya, na ogologo nwere ike ịhazi ya dịka ihe ngosi ngwa ahụ si dị, site na centimita ole na ole ruo mita ole na ole.
Nhazi na n'ichepụta nke waveguide ogologo ngalaba kwesịrị ịtụle ihe dị iche iche, dị ka ọrụ ugboro ugboro, waveguide size, ihe onwunwe nhọrọ, nhazi technology, wdg ụdị nkịtị nke waveguide ngwaọrụ mgbanwe na-agụnye mgbanwe si akụkụ anọ waveguides ka okirikiri waveguides, mgbanwe n'etiti akụkụ anọ ebili mmiri nke dị iche iche nha, na ntụgharị si waveguides ka coaxial ahịrị.
1. Dị ka eriri nnyefe, RF waveguides na-arụ ọrụ site na ịnyefe ike site n'otu ebe gaa na nke ọzọ, na-enweta nnyefe dị mma site n'ibelata mfu na usoro nnyefe ike. Ọdịdị metal oghere nke waveguide nwere ike ibelata mfu na usoro nnyefe ike.
2. N'ụzọ dị iche na antenna, ike anaghị agbanye n'ime oghere dum dị na waveguide, kama ọ na-ejikọta ya n'ime ọkụ ọkụ, na naanị ike dị n'elu otu oge nkwụsịtụ nwere ike ibunye site na ngwa ngwa ngwa ndakwa nri.
Ngwa nke ntuziaka ebili mmiri redio ejedebeghị na nkwukọrịta na sistemụ radar. Dịka ọmụmaatụ, n'ihe onyonyo hyperlens, a na-eji usoro ebili mmiri kwụ ọtọ na ntuziaka ebili mmiri gbagọrọ agbagọ iji mee ka ihe nrụtụ aka dị mma na nke na-adịghị mma iji nweta onyonyo nke obere ogologo ogologo. Usoro a dị oke mkpa na teknụzụ onyonyo na ntinye foton, ọkachasị n'ịghọta usoro ziri ezi nke mpaghara ọkụ n'ike n'ike.
Qualwavena-enye akụkụ kwụ ọtọ na-efegharị ebili mmiri na-ekpuchi ọnụọgụ ugboro ruo 91.9GHz, yana ngalaba ebili mmiri ahaziri ahazi dị ka ihe ndị ahịa chọrọ. Nabata ndị ahịa ka ị jụọ nkọwa ngwaahịa ọzọ.
Nọmba akụkụ | Ugboro RF(GHz, Min.) | Ugboro RF(GHz, Max.) | Mfu ntinye(dB, Max.) | VSWR(Max.) | Nha Waveguide | Flange | Etiti oge(izu) |
---|---|---|---|---|---|---|---|
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-28 | 26.5 | 40 | 1dB/m | 1.1 | WR-28 (BJ320) | FBP320 | 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-75 | 9.84 | 15 | 0.25dB/m | 1.05 | WR-75 (BJ120) | FBP120 | 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-650 | 1.13 | 1.73 | - | 1.1 | WR-650 (BJ14) | FDP14 | 2 ~ 4 |
QWSS-D350 | 3.5 | 8.2 | 0.4 | 1.15 | WRD350 | FPWRD350 | 2 ~ 4 |
QWSS-D750 | 7.5 | 18 | 0.4 | 1.15 | WRD750 | FPWRD750 | 2 ~ 4 |