Nā hiʻohiʻona
● Hoʻokō piha i ka Band Waveguide
● Haʻahaʻa hoʻokomo poho a me VSWR
● Keʻena hoʻokolohua
● Mea hana
Nā kikoʻī
| RM-WCA19 | ||
| 'ikamu | Hōʻike | Units |
| Laulā pinepine | 40-60 | GHz |
| Alakai nalu | WR19 | dBi |
| VSWR | 1.3Max |
|
| Nalo hookomo | 0.8Max | dB |
| Hoʻihoʻi Nalo | 32 ʻAno. | dB |
| Flange | FUGP500 |
|
| Mea hoʻohui | 1.85mm wahine |
|
| Mana Kiekie | 0.01 | kW |
| Mea waiwai | Al |
|
| Nui(L*W*H) | 28.6*20.9*28.6(±5) | mm |
| Kaumaha Upena | 0.015 | Kg |
ʻO ke alakaʻi hawewe-a-coaxial adapter he mea koʻikoʻi passive microwave i hoʻolālā ʻia no ka hoʻololi ʻana i ka hōʻailona kūpono a me ka hoʻouna ʻana ma waena o kahi alakaʻi hawewe ʻehā a me kahi laina hoʻouna coaxial. ʻAʻole ia he antenna ponoʻī, akā he mea pili pono i loko o nā ʻōnaehana antenna, ʻoi aku ka mea i hānai ʻia e nā nalu.
ʻO kona ʻano maʻamau, ʻo ia ka hoʻonui ʻana i ka mea hoʻokele i loko o ka laina coaxial i kahi mamao pōkole (e hana ana i kahi ʻimi) e kū pono ana i ka paia ākea o ke alakaʻi nalu. Ke hana nei kēia noiʻi ma ke ʻano he mea hoʻomālamalama, e hoʻohauʻoli i ke ʻano pāhana electromagnetic i makemake ʻia (ʻo ia ka mode TE10) i loko o ke alakaʻi nalu. Ma o ka hoʻolālā pololei ʻana i ka hohonu o ka hoʻokomo ʻana o ka probe, ke kūlana, a me ke ʻano o ka hopena, loaʻa ka hoʻohālikelike impedance ma waena o ka nalu a me ka laina coaxial, e hōʻemi ana i ka noʻonoʻo ʻana i ka hōʻailona.
ʻO nā pōmaikaʻi nui o kēia ʻāpana, ʻo ia ka hiki ke hāʻawi i kahi pilina haʻahaʻa haʻahaʻa, mana kiʻekiʻe, e hui pū ana i ka ʻoluʻolu o nā mea hana coaxial me nā pōmaikaʻi haʻahaʻa haʻahaʻa o nā alakaʻi nalu. ʻO kāna drawback nui ʻo ia ka palena o kāna bandwidth hana e ka hoʻolālā hoʻohālikelike a ʻoi aku ka haiki ma mua o nā laina coaxial broadband. Hoʻohana nui ia e hoʻopili i nā kumu hōʻailona microwave, nā mea ana, a me nā ʻōnaehana antenna e pili ana i ka nalu.
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