Nā hiʻohiʻona:
- Alanui
ʻO ka ʻimi alakaʻi hawewe hāmama he paipu metala puha (nā ʻano maʻamau e like me ka rectangular, circular, etc.) e wehe ana i kekahi ʻaoʻao o ke alakaʻi nalu e ʻae i nā pilina electromagnetic kikoʻī me ka honua o waho. Loaʻa iā ia nā hiʻohiʻona o ke ʻano maʻalahi, ke ʻano maʻamau, a me ke ʻano kuhikuhi maikaʻi, a hoʻohana pinepine ʻia e like me ke ana ʻana i nā ʻōnaehana ana antenna kokoke.
Ke hoʻouna ʻia nā hōʻailona microwave i loko o ke alakaʻi nalu a hiki i ka hopena hāmama, e ʻā ana nā hawewe electromagnetic i waho a e launa pū me ka mea i ʻike ʻia a i ʻole ke kahua kahua electromagnetic i loko. loaa. No ka laʻana, ma ke kahua o ke ana hoʻokaʻawale kahua electromagnetic, ua lawelawe ʻia kahi ʻōkuhi nalu i wehe ʻia ma ke ʻano he "port" e loaʻa ai ka maʻalahi no nā kahua electromagnetic, hiki ke ʻike i ka ikaika, ka pae, a me nā ʻike ʻē aʻe o ke kahua electromagnetic ma kona wahi.
1.Antenna ana kahua: Kokua ana i ka kokoke-kula hiʻona o antennas, e like me ka puunaue ana o electromagnetic kahua i loko o ka kokoke kahua, kokua i ke kālailai antenna hana, a optimizes antenna manao.
2. Ma ka ho'āʻo hoʻohālikelike electromagnetic, hoʻohana ʻia ia e ʻike i ka ikaika, ka pinepine, a me nā ʻāpana ʻē aʻe o nā pā electromagnetic i ka lewa, a e hoʻoholo ai inā hoʻokō lākou i nā kūlana kūpono a me nā koi o ka hoʻohālikelike electromagnetic.
He kuleana koʻikoʻi ka ʻimi ʻana i ka hawewe hawewe i nā ʻano like ʻole e pili ana i nā kahua electromagnetic a me nā ana microwave a me ka ʻike ʻana ma muli o ko lākou ʻano kūʻokoʻa a me ka hana ʻana i nā hōʻailona microwave.
Kaʻaleʻaleʻalako Wehe Ended Waveguide Probes uhi i ke alapinepine a hiki i 110GHz. Hāʻawi mākou i ka Open Ended Waveguide Probes o ka loaʻa 7dB, a me ka Open Ended Waveguide Probes i hana ʻia e like me nā koi o nā mea kūʻai aku.
Helu Mahele | Ka pinepine(GHz, min.) | Ka pinepine(GHz, Max.) | Loaʻa(dB) | VSWR(Max.) | Ikepili | Flange | Ka manawa o waena o ka hoʻomaka a i ka wā pau(mau pule) |
---|---|---|---|---|---|---|---|
QOEWP28-7 | 26.3 | 40 | 7 | 2 | WR-28 (BJ320) | FBP320 | 2~4 |
QOEWP10-7-1 | 75 | 110 | 7 | 2 | WR-10 (BJ900) | - | 2~4 |
QOEWP10-7 | 90 | 90 | 7 | 2 | WR-10 (BJ900) | UG387/UM | 2~4 |