Mawonekedwe:
- Otsika vswr
RF Woonda, nthawi zambiri imakwirira mitundu yosiyanasiyana ya zitsulo zowoloka ndikuyenda pansi. Zina mwa izo, zomwe kale zimatchedwa Wovisiye otsekeka chifukwa ma elekitotromagnetic funda limatumiza limangokhala mkati mwa chubu chachitsulo. Izi zimatchedwanso kutseguka ndikutsegulidwa chifukwa ma electromagnetic funda limakhala kutsogolo kwa mawonekedwe a mawonekedwe a WISGUDGID. Mailesi Ophunzirawa amayamba kugwira ntchito yofunika kwambiri mu microwave uvuni, ma raughts, ndi ma santeroving, ndi machesi a microve, ndi omwe ali ndi udindo wolumikiza ma microwave ma incrowave ndi olandila. Kupindika kwa WurGuide kumatchedwanso chinsalude cholumikizira. Zimasintha kuwongolera polengeza momwe mbali zazikuluziriri ndi zopapatiza mbali zonse ziwiri zimadutsamo, motero kuti mafunde am'madzi amadutsamo, njira yofalikitsa imasasinthika.
Mukalumikiza Millimeter Spendoried, ngati mbali zazikulu ndi zopapatiza za maulendo awiriwa ndizosiyana, ndikofunikira kuyika izi zopindika ngati kusinthana. Kutalika kwa kupindika kwa funde kuyenera kukhala λ g / 2, ndipo kutalika kwakufupi sikuyenera kukhala kochepera 2 λ g (komwe λ g ndiye mafunde a phiri lapansi).
Zopindika za mafunde zimakhala ndi mapulogalamu angapo, makamaka chifukwa cha kuchuluka kwawo, monga kuchuluka kwa mafayilo ambiri komanso kuperewera kwa asitikali, ma radar speecting, amatenthetsera mafakitale / minda yophika.
ChiyeneroImapereka zopindika zimaphimba pafupipafupi mpaka 110gz, komanso zopindika zopindika malinga ndi makasitomala zofunika. Ngati mukufuna kufunsa za zambiri zogulitsa, mutha kutitumizira imelo ndipo tidzasangalala kukutumikirani.
Nambala ya Gawo | Rf frequency(GHz, MN.) | Rf frequency(GHz, Max.) | Kuyika Kutaya(DB, Max.) | Zswr(Max.) | Kukula Kwakukulu | Nyamula | Nthawi yotsogolera(Milungu) |
---|---|---|---|---|---|---|---|
QTW-10 | 73.8 | 110 | - | 1.15 | WH-10 (BJ900) | Ug387 / um | 2 ~ 4 |
QTW-15 | 50 | 75 | - | 1.15 | WH-15 (BJ620) | Ug385 / u | 2 ~ 4 |
QTW-62 | 11.9 | 18 | 0.1 | 1.2 | Or-62 (BJ140) | Fbp140 | 2 ~ 4 |