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ʻO ke alakaʻi nalu RF, ʻo ka huaʻōlelo maʻamau e uhi i nā ʻano like ʻole o nā alakaʻi nalu metala hakahaka a me nā alakaʻi nalu nalu ʻili. I waena o lākou, ua kapa ʻia ka mea mua he alakaʻi nalu pani ʻia no ka mea ua hoʻopaʻa piha ʻia ka nalu electromagnetic e hoʻouna ai i loko o ka paipu metala. Ua kapa ʻia hoʻi ka mea hope he alakaʻi nalu hāmama no ka mea ua hoʻopaʻa ʻia ka nalu electromagnetic e alakaʻi ai i ka perimeter o ka ʻōnaehana alakaʻi nalu. He kuleana koʻikoʻi kēlā mau alakaʻi nalu alapine lekiō i nā umu microwave, radar, satelite kamaʻilio, a me nā lako loulou lekiō microwave, kahi e kuleana ai lākou no ka hoʻopili ʻana i nā mea hoʻoili microwave a me nā mea loaʻa i kā lākou antennas. Ua kapa ʻia hoʻi ʻo Waveguide twist he hui torsion waveguide. Hoʻololi ia i ke kuhikuhi o ka polarization ma ka hoʻohuli ʻana i ke kuhikuhi o nā ʻaoʻao ākea a haiki ma nā wēlau ʻelua, i hala ai ka nalu electromagnetic ma o ia mea, loli ke kuhikuhi o ka polarization, akā ʻaʻole loli ke kuhikuhi o ka hoʻolaha ʻana.
I ka hoʻohui ʻana i nā alakaʻi nalu milimita, inā kūʻē nā ʻaoʻao ākea a haiki o nā alakaʻi nalu ʻelua, pono e hoʻokomo i kēia alakaʻi nalu wili ma ke ʻano he hoʻololi. Pono ka lōʻihi o ka wili alakaʻi nalu he helu helu piha o λ g/2, a ʻo ka lōʻihi pōkole loa ʻaʻole e emi ma mua o 2 λ g (kahi ʻo λ g ka nalu o ke alakaʻi nalu).
He nui nā noi o nā wili Waveguide, ma muli o ko lākou mau ʻano hana kiʻekiʻe, e like me ka wikiwiki o ka hoʻoili ʻana a me ka attenuation hōʻailona haʻahaʻa, ka mea e hoʻokani ai iā lākou i kahi kuleana koʻikoʻi i ka pūʻali koa, aerospace, kamaʻilio ukali, nā ʻōnaehana radar, ke kiʻi ʻana i nā nalu millimeter a me nā kahua hoʻomehana/kuke ʻoihana.
QualwaveHoʻolako nā wili waveguide i ka laulā alapine a hiki i 110GHz, a me nā Waveguide Twists i hoʻopilikino ʻia e like me nā koi o nā mea kūʻai aku. Inā makemake ʻoe e nīnau e pili ana i ka ʻike huahana hou aku, hiki iā ʻoe ke hoʻouna mai iā mākou i kahi leka uila a e hauʻoli mākou e lawelawe iā ʻoe.

Helu ʻĀpana | Alapine (frequency) RF(GHz, Min.) | Alapine (frequency) RF(GHz, Max.) | Poho Hoʻokomo(dB, Max.) | VSWR(Pau loa) | Ka nui o ke alakaʻi nalu | ʻO ke kāʻei | Ka manawa o waena o ka hoʻomaka a i ka wā pau(Nā pule) |
|---|---|---|---|---|---|---|---|
| QTW-10 | 73.8 | 110 | - | 1.15 | WR-10 (BJ900) | UG387/UM | 2~4 |
| QTW-15 | 50 | 75 | - | 1.15 | WR-15 (BJ620) | UG385/U | 2~4 |
| QTW-62 | 11.9 | 18 | 0.1 | 1.2 | WR-62 (BJ140) | FBP140 | 2~4 |
| QTW-D180 | 18 | 40 | - | 1.2 | WRD-180 | FPWRD180 | 2~4 |
| QTW-D750 | 7.5 | 18 | - | 1.25 | WRD-750 | FPWRD750 | 2~4 |