Nā huahana
Microstrip Circulator
Nānā nui
ʻO nā mea maikaʻi o nā microstrip circulators e pili ana i ka liʻiliʻi liʻiliʻi, ke kaumaha māmā, ka liʻiliʻi spatial discontinuity ke hoʻohui ʻia me nā microstrip circuits, a me ka hilinaʻi pili kiʻekiʻe.ʻO kona mau hemahema pili ka mana haʻahaʻa a me ke kūpaʻa maikaʻi ʻole i ka hoʻopili electromagnetic.
Nā kumu no ke koho ʻana i nā microstrip circulators:
1. I ka wehe ʻana a me ka hoʻohālikelike ʻana ma waena o nā kaapuni, hiki ke koho ʻia nā microstrip circulators.
2. E koho i ke kŘkohu huahana like o ka microstrip Circulator ma muli o ke alapinepine, ka nui o ka ho'okomo 'ana, a me ke kuhikuhi o ka ho'ouna 'ana.
3. Inā hiki i nā alapine hana o nā nui ʻelua o nā microstrip circulators ke hoʻokō i nā koi hoʻohana, ʻoi aku ka nui o ka mana o nā huahana me nā puke nui.
Hoʻopili kaapuni o ka microstrip circulator:
Hiki ke hoʻohui ʻia me ka hoʻohana lima ʻana me nā ʻāpana keleawe a i ʻole ka hoʻopaʻa uea gula.
1. I ke kū'ai 'ana i nā pa'i keleawe no ka hui ku'i lima lima, pono e hana 'ia nā pa'i keleawe i ke 'ano Ω, a 'a'ole e komo ka mea kū'ai i loko o ka wahi i ho'okumu 'ia ai ke kaula keleawe.Ma mua o ke kuʻi ʻana, pono e mālama ʻia ka mahana o ka Circulator ma waena o 60 a 100 ° C.
2. I ka hoʻohana 'ana i ke gula uea hoʻopaʻa interconnection, ka laula o ke kala gula e emi ma mua o ka laula o ka microstrip kaapuni, a me ka composite hoʻopaʻa 'aʻole i aeia.
ʻO RF Microstrip Circulator he ʻekolu port microwave device i hoʻohana ʻia i nā ʻōnaehana kamaʻilio uila, ʻike ʻia hoʻi he ringer a circulator.Loaʻa iā ia ke ʻano o ka hoʻouna ʻana i nā hōʻailona microwave mai kekahi awa a i nā awa ʻelua ʻē aʻe, a ʻaʻohe pānaʻi like ʻole, ʻo ia ka mea hiki ke hoʻouna ʻia nā hōʻailona ma ka ʻaoʻao hoʻokahi.Loaʻa i kēia hāmeʻa ka laulā o nā noi i nā ʻōnaehana kamaʻilio uila, e like me nā transceivers no ka hoʻokele hōʻailona a me ka pale ʻana i nā amplifier mai nā hopena mana hoʻohuli.
ʻO ka RF Microstrip Circulator ka nui o ʻekolu mau ʻāpana: ke kikowaena waena, ke awa komo, a me ke awa puka.ʻO kahi hui waena he mea hoʻokele me ka waiwai kūʻē kiʻekiʻe e hoʻopili i nā awa komo a me nā puka puka.A puni ka hui waena he ʻekolu laina hoʻouna microwave, ʻo ia hoʻi ka laina komo, laina puka, a me ka laina kaʻawale.ʻO kēia mau laina hoʻouna he ʻano o ka laina microstrip, me nā māla uila a me nā māla i hoʻohele ʻia ma ka mokulele.
Hoʻokumu ʻia ke kumu hana o ka RF Microstrip Circulator i nā ʻano o nā laina hoʻouna microwave.Ke komo ka hōʻailona microwave mai ke awa hoʻokomo, hoʻouna mua ia ma ka laina hoʻokomo i ka hui waena.Ma ke kikowaena waena, ua māhele ʻia ka hōʻailona i ʻelua ala, hoʻouna ʻia kekahi ma ka laina hoʻopuka i ke awa puka, a hoʻouna ʻia kekahi ma ka laina kaʻawale.Ma muli o nā hiʻohiʻona o nā laina hoʻouna microwave, ʻaʻole e hoʻopilikia kēia mau hōʻailona ʻelua i kekahi i ka wā o ka lawe ʻana.
ʻO nā hōʻailona hana nui o ka RF Microstrip Circulator e pili ana i ke alapine, ka hoʻokomo ʻana, ka hoʻokaʻawale ʻana, ka lākiō hawewe kū ʻana, a me nā mea ʻē aʻe. mai ke awa hookomo a hiki i ka puka puka, e pili ana ka degere kaawale i ke degere o ka kaawale ana o ka hoailona ma waena o na awa like ole, a e pili ana ka ratio o ka nalu ku ana i ka nui o ka huina hoailona hookomo.
Ke hoʻolālā a hoʻohana ʻana i ka RF Microstrip Circulator, pono e noʻonoʻo ʻia nā mea aʻe:
Kaʻina alapine: Pono e koho i ke alapine kūpono o nā mea hana e like me ke ʻano o ka noi.
Nalo hoʻokomo: Pono e koho i nā mea me ka poho hoʻokomo haʻahaʻa e hōʻemi i ka nalowale o ka lawe ʻana i ka hōʻailona.
Degere kaʻawale: Pono e koho i nā mea me ke degere kaʻawale kiʻekiʻe e hōʻemi i ka hoʻopili ʻana ma waena o nā awa like ʻole.
Voltage standing wave ratio: Pono pono e koho i na mea hana me ka haʻahaʻa haʻahaʻa hawewe kū lākiō e hōʻemi i ka hopena o ka hōʻailona hōʻailona noʻonoʻo i ka hana ʻōnaehana.
Hana mīkini: Pono pono e noʻonoʻo i ka hana mechanical o ka mea hana, e like me ka nui, ke kaumaha, ka ikaika mechanical, a me nā mea'ē aʻe, e hoʻololi i nā hiʻohiʻona noiʻi likeʻole.
Pepa ʻIkepili
| RFTYT Microstrip Circulator kiko'ī | |||||||||
| Hoʻohālike | Laulā alapine (GHz) | Ka bandwidth kiʻekiʻe | Hoʻokomo poho(dB)(Max) | Kaʻawale (dB) (Min) | VSWR(Max) | Mahana hana (℃) | Ka mana kiʻekiʻe (W), pōʻaiapuni hana 25% | Nui(mm) | Hōʻike |
| MH1515-10 | 2.0～6.0 | Piha | 1.3(1.5) | 11(10) | 1.7(1.8) | -55~+85 | 50 | 15.0*15.0*3.5 | 1 |
| MH1515-09 | 2.6-6.2 | Piha | 0.8 | 14 | 1.45 | -55~+85 | 40W CW | 15.0*15.0*0.9 | 2 |
| MH1313-10 | 2.7～6.2 | Piha | 1.0(1.2) | 15(1.3) | 1.5(1.6) | -55~+85 | 50 | 13.0*13.0*3.5 | 3 |
| MH1212-10 | 2.7～8.0 | 66% | 0.8 | 14 | 1.5 | -55~+85 | 50 | 12.0*12.0*3.5 | 4 |
| MH0909-10 | 5.0～7.0 | 18% | 0.4 | 20 | 1.2 | -55~+85 | 50 | 9.0*9.0*3.5 | 5 |
| MH0707-10 | 5.0～13.0 | Piha | 1.0(1.2) | 13(11) | 1.6(1.7) | -55~+85 | 50 | 7.0*7.0*3.5 | 6 |
| MH0606-07 | 7.0～13.0 | 20% | 0.7(0.8) | 16(15) | 1.4(1.45) | -55~+85 | 20 | 6.0*6.0*3.0 | 7 |
| MH0505-08 | 8.0-11.0 | Piha | 0.5 | 17.5 | 1.3 | -45~+85 | 10W CW | 5.0*5.0*3.5 | 8 |
| MH0505-08 | 8.0-11.0 | Piha | 0.6 | 17 | 1.35 | -40~+85 | 10W CW | 5.0*5.0*3.5 | 9 |
| MH0606-07 | 8.0-11.0 | Piha | 0.7 | 16 | 1.4 | -30~+75 | 15W CW | 6.0*6.0*3.2 | 10 |
| MH0606-07 | 8.0-12.0 | Piha | 0.6 | 15 | 1.4 | -55~+85 | 40 | 6.0*6.0*3.0 | 11 |
| MH0505-07 | 11.0～18.0 | 20% | 0.5 | 20 | 1.3 | -55~+85 | 20 | 5.0*5.0*3.0 | 12 |
| MH0404-07 | 12.0～25.0 | 40% | 0.6 | 20 | 1.3 | -55~+85 | 10 | 4.0*4.0*3.0 | 13 |
| MH0505-07 | 15.0-17.0 | Piha | 0.4 | 20 | 1.25 | -45~+75 | 10W CW | 5.0*5.0*3.0 | 14 |
| MH0606-04 | 17.3-17.48 | Piha | 0.7 | 20 | 1.3 | -55~+85 | 2W CW | 9.0*9.0*4.5 | 15 |
| MH0505-07 | 24.5-26.5 | Piha | 0.5 | 18 | 1.25 | -55~+85 | 10W CW | 5.0*5.0*3.5 | 16 |
| MH3535-07 | 24.0～41.5 | Piha | 1.0 | 18 | 1.4 | -55~+85 | 10 | 3.5*3.5*3.0 | 17 |
| MH0404-00 | 25.0-27.0 | Piha | 1.1 | 18 | 1.3 | -55~+85 | 2W CW | 4.0*4.0*2.5 | 18 |
