Mawonekedwe:
- Otsika vswr
Mu wailesi yaziilesi ndi microwave Njira, The Wurcuide ndizogwira ntchito kwambiri ndi zigawo zamitundu yambiri, makamaka mu gulu lazidziwitso lazidziwitso laziliya kuti lizichita bwino, ndipo kapangidwe kake ka kuwalako ndi zida zazikulu kwambiri.
Monga momwe dzinalo limanenera, zigawo zowongoka zimalumikizidwa mwachindunji popanda kusintha njira yomwe ikutumizidwa mwachindunji, ndipo kutalika kwake kumatha kusinthidwa malinga ndi zomwe akugwiritsa ntchito, kuyambira pafupifupi mamita ochepa.
Kapangidwe kake ndi kupanga magawo owongoka muyenera kuganizira zinthu zosiyanasiyana, monga pafupipafupi, kukula kwa zinthu zosinthana ndi zinthu zozungulira, ndi kusintha kwa mizere yozungulira.
1. Monga mzere wophatikizika, rf akugwira ntchito posamutsa mphamvu kuchokera kumalo ena kupita kwina, kukwaniritsa kufalikira moyenera pochepetsa kutaya kwa mphamvu. Kapangidwe katsulo kwachitsulo kwa Wofera kungachepetse kutayika mu njira yobwezeretsera mphamvu.
2. Mosiyana ndi antenna, mphamvu siziyikidwa mdera lonse mu wofesa, koma womangidwa mkati mwa kuchuluka kwake, ndipo mphamvu yokhayo pamwamba pa microff yoletsedwa kudzera mu microwides.
Mapulogalamu a ma radio pafupipafupi samangokhala ndi mayanjano ndi ma radar. Mwachitsanzo, m'malingaliro okakamira, sakanidwa ndi arraides owongoka ndipo opindika amagwiritsidwa ntchito poyerekeza ndi zida zabwino komanso zosalimbikitsa kuti zitheke. Njirayi ndi yofunika kwambiri pakuyerekeza ndi kuphatikiza kwa zithunzi, makamaka pakuzindikira lamulo loyera panjira yowunikira.
ChiyeneroImapereka magawo owongoka owongoka amaphimba pafupipafupi mpaka 91.9gz, komanso zotsekemera zowoneka bwino malinga ndi makasitomala zofunika. Takulandilani makasitomala kuti mufunse mwatsatanetsatane zinthu zina.
Nambala ya Gawo | Rf frequency(GHz, MN.) | Rf frequency(GHz, Max.) | Kuyika Kutaya(DB, Max.) | Zswr(Max.) | Kukula Kwakukulu | Nyamula | Nthawi yotsogolera(Milungu) |
---|---|---|---|---|---|---|---|
Qwss-12 | 60.5 | 91.9 | 0,5 | 1.1 | DR-12 (BJ740) | Ug387 / u | 2 ~ 4 |
QWSS-15 | 49.8 | 75.8 | 0.1 | 1.1 | WH-15 (BJ620) | Ug385 / u | 2 ~ 4 |
QWSS-28 | 26.5 | 40 | 1DB / m | 1.1 | Or-28 (BJ320) | Fb320 | 2 ~ 4 |
QWSS-34 | 21.7 | 33 | 0.1 | 1.08 | WH-34 (BJ260) | Fbp260 | 2 ~ 4 |
Qwss-42 | 18 | 26.5 | 0.08 | 1.05 | WH-42 (BJ220) | Fbp220 | 2 ~ 4 |
QWSS-75 | 9.84 | 15 | 0.25db / m | 1.05 | WH-75 (BJ120) | Fbp120 | 2 ~ 4 |
QWSS-90 | 8.2 | 120.5 | 0.1 | 1.05 | Wh-90 (BJ100) | Fbp100 | 2 ~ 4 |
QWSS-187 | 3.94 | 5.99 | 0.05 | 1.2 | WH-187 (BJ48) | M'zaka 4 | 2 ~ 4 |
Qwss-430 | 1.72 | 2.61 | 0.1 | 1.1 | WH-430 (BJ22) | Fdp22 | 2 ~ 4 |
QWSS-650 | 1.13 | 1.73 | - | 1.1 | WH-650 (BJ14) | Fdp14 | 2 ~ 4 |
Qwss-d750 | 7.5 | 18 | 0.1 | 1.1 | WRDY350 | FPWRD750 | 2 ~ 4 |
Qwss-d350 | 3.5 | 8.2 | 0.1 | 1.1 | WRD350 | Fpwrd350 | 2 ~ 4 |