Nā hiʻohiʻona:
- VSWR haʻahaʻa
ʻO ka Waveguide Bends he mau mea passive i hoʻohana ʻia no ka lekiō a me ka hōʻailona hōʻailona microwave, i hoʻolālā ʻia e hoʻololi i ke ala o nā ala hoʻouna nalu.
1. Hiki i ka Waveguide bender ke hoʻololi i ke kuhikuhi o ka hoʻouna ʻana ma ke kulou ʻana, a hiki ke koho ʻia ke awa hawewe e like me E-plane a i ʻole H-plane e like me nā pono. Ma waho aʻe o ka 90 ° bending, aia kekahi mau ʻano nalu nalu e like me nā pono kikoʻī, e like me Z-shaped, S-shaped, etc.
2. ʻO kāna hana nui, ʻo ia ke hoʻololi i ke ala o ka hoʻoili ʻana i ka ikehu a hoʻokō i ka hoʻohālikelike ʻana i nā ʻaoʻao microwave me nā kuhikuhi aperture like ʻole.
3. Ma nā kahua pili e like me ka microwave mana kiʻekiʻe a me nā ʻōnaehana hoʻoili hawewe millimeter, ʻo ka hana ʻana o ke alakaʻi nalu e kulou i nā ʻāpana hoʻouna e pili pono i ka hoʻoili pono ʻana o nā microwaves mana kiʻekiʻe.
No laila, ʻo ke aʻo ʻana i ka haʻihaʻi ʻana o RF o nā nalu nalu he mea nui, ʻaʻole pili wale i ka pilikia pili o nā mīkini microwave, akā pili pū kekahi i ka pono a me ka palekana o ka lawe ʻana i ka microwave.
1. Ma ke kahua o nā optics i hoʻohui ʻia, ʻo ka hoʻohana ʻana i nā alakaʻi nalu bent e kālele nui ana i ka hōʻemi ʻana i nā poho o ka lawe ʻana a me ka hoʻomaikaʻi ʻana i ka hoʻohui. Ma ke aʻo ʻana a me ka hoʻolālā ʻana i ka hoʻolālā ʻana o nā alakaʻi nalu, e like me ka hoʻoponopono ʻana i nā mea alakaʻi nalu, nā ʻano ʻāwili, a me nā ʻano alakaʻi nalu, hiki ke hoʻolālā ʻia nā alakaʻi nalu haʻahaʻa haʻahaʻa e hoʻomaikaʻi i ka hana o nā optics i hoʻohui ʻia. ʻO ka hoʻohana ʻana i kēia alakaʻi nalu haʻahaʻa haʻahaʻa i loko o nā optics i hoʻohui ʻia e kōkua i ka hoʻokō haʻahaʻa haʻahaʻa haʻahaʻa o ka hoʻouna ʻana o ka māmā ma nā radii liʻiliʻi liʻiliʻi a hoʻomaikaʻi i ka hoʻohui ʻana o nā optics integrated.
2. ʻO Waveguides Bends kekahi hana i ka hoʻomehana RF a me ka hoʻomehana microwave. Ma ka hoʻohālikelike ʻana i ke kaʻina hana hoʻomehana microwave, hiki ke hoʻohana ʻia nā hiʻohiʻona o nā alakaʻi nalu curved, e like me ka hoʻohui ʻana i nā ʻāpana curved e hoʻohuli hou i nā microwaves e hele ana i ka nalu, a laila e loaʻa ai ka hoʻomehana ʻoi aku ka maikaʻi. Loaʻa i kēia ʻenehana ka nui o nā noi ma nā ʻano o ka ʻoihana a me ka noiʻi ʻepekema, e like me ka hoʻoili waiwai, ka hana meaʻai, etc.
Kaʻaleʻaleʻanā lako Waveguide Bends e uhi i ke alapine a hiki i ka 110GHz, a me ka Waveguide Bends i hana ʻia e like me nā koi o nā mea kūʻai aku.
Helu Mahele | RF Frequency(GHz, min.) | RF Frequency(GHz, Max.) | Nalo hookomo(dB, Max.) | VSWR(Max.) | Nui alakai nalu | Flange | Ka manawa o waena o ka hoʻomaka a i ka wā pau(Nā pule) |
---|---|---|---|---|---|---|---|
QWB-10 | 73.8 | 110 | - | 1.15 | WR-10 (BJ900) | UG387/UM | 2~4 |
QWB-12 | 60.5 | 91.9 | - | 1.15 | WR-12 (BJ740) | UG387/U | 2~4 |
QWB-15 | 49.8 | 75.8 | - | 1.15 | WR-15 (BJ620) | UG385/U | 2~4 |
QWB-90 | 8.2 | 12.5 | 0.1 | 1.1 | WR-90 (BJ100) | FBP100 | 2~4 |
QWB-340 | 2.17 | 3.3 | - | 1.1 | WR-340 (BJ26) | FBP26 | 2~4 |
QWB-D350 | 3.5 | 8.2 | 0.15 | 1.15 | WRD-350 | FPWRD350 | 2~4 |
QWB-D750 | 7.5 | 18 | 0.15 | 1.15 | WRD-750 | FPWRD750 | 2~4 |