Kushandiswa kwePei Polyetherimide mu 5G kutaurirana fiel

Pe's's's yakanaka kwazvo kukura, kupisa kwakanyanya, kuparara, uye zvivakwa-zvizere zvivakwa zvinoita kuti ive yakasarudzika kutaurirana ne5G kutaurirana.

1. Optical kutaurirana

Pei Chinyorwa ndicho chinhu chinotungamira mumunda wekutaurirana kwechokwadi, uye inoshandiswa zvakanyanya mune fiber optic inobatanidza, Optical transceiver module optical zvikamu.

Pe yei zvinhu zvine godo yakanaka infrared, mune 850 ~ Double 85 (85 ℃ / 85% humidity) kuedzwa nehasha; Panguva imwecheteyo, zvinhu zvepazeni zvine chimiro chakareba-chakareba kudzikama, kupa kuvimbika chiratidzo chekutapurirana. Optical Docing; PEI ane simba rakakwirira, rinoshandiswa kutsiva simbi yekugadzira fiber opticle connection, kana kutsiva chimiro chemagetsi, chinogona kuita kuti chikamu cheshuwa chinogona kuve chakarerutsa kuti chigadzikane nekugadzira maitiro ekugadzira uye kugungano , nepo kuchengeta saizi chaiyo, zvekuti mutengo wechigadzirwa chekupedzisira chakanyanya kuderedzwa.

Mukuwedzera, nekuda kweiyo yakakwira dimensional kugadzikana uye yakakwirira simba maitiro ezvemamiriro ekunze, pamwe nekunyorwa kwemamiriro ekunze emvura Kuvandudza nguva refu-yakarongedzwa yechigadzirwa uye kushandiswa kwekuvimbika.

5G basit Station Antennas Shandisa Mimo (makuru akawanda kuisirwa akawanda kubuda) tekinoroji. Chiteshi chimwe nechimwe chasara chinoshandisa maviri kusvika matatu antennas (AAUS), uye imwe yeAntenna inogona kuve ne16 kusvika ku128 nzira. Board-to-Board Ungano inoshandiswa pakati peAntenna Board uye RF Bhodhi, pamwe pakati pebhodhi yeAntenna uye iyo Cavity Filter Bhodhi. Sezvo kudikanwa kweRF kubatana kwe 5g Antennas kwakawedzera zvinoshamisa, zvetsika misa misa kugadzirwa uchishandisa zvigadzirwa zveArmoset uye cnc machinda yave indasitiri yekumanikidza.

RF Connector Insturators Vanoda Zvinhu Zvekupa Zvivakwa Zvekuita Dilelectric Zvivakwa, Zvakanakisa Zvekugadzira Zvekuita basa, zvinhu zvakavimbika mune zvimiro zvepamusoro zvinogona kusangana nezvinodiwa zvekushandisa, zvave zvekutanga Sarudzo yeRF yekubatanidza insulator zvinhu.

Kunyangwe yeiyo yetsika-yezvikamu zvebhodhi Fusion inosangana nesimba, tembiricha kuramba uye zvimwe zvikamu zvehukuru hwehukuru hwemamwe mapurasitiki emapurasitiki, kupa vatengi nekuita kwakasimba kwechigadzirwa, kuderedza mari.

Mukuwedzera kune bhodhi-kune-bhodhi yekubatanidza, vanozvibatanidza neini vanobatana kutsiva simbi yekubatanidza, iyo rfs collacal kuongorora uye masheks anoongorora zvakare zvinoshandiswa zvakanyanya.

3.Filter

Nekuwedzera kwakakosha muhuwandu hwe5G antenna chiteshi, pamwe nekubatanidzwa kweAntennas neAAus Maitiro ekudzikisa uremu hwe 5g antenna rave musoro wekushushikana kune makuru antenna vagadziri uye base station midziyo yemidziyo. Plasticalization yevashandirwi esimbi azova iyo inotarisisa yevanyori makuru ekushandisa.

Filter Cavity inoda zvinhu zvepurasitiki zvine simba rekupisa-kupisa kupisa tembiricha, uye kunyange mamwe maAntenna Vagadziri vanoisa mberi kuzosangana nezvinodiwa zvekusvika precaring sperting maitiro; Panguva imwecheteyo, zvinyorwa zvinodikanwa kuti uve nemutsara wekuwedzera kwekuwedzera kuti uenderane nesimbi, uye nekuwedzera kwekubereka kuchengetedza nguva dzose; Nekunaka kwekutarisa kwekuita kuti uve nechokwadi chekuti iyo Cavity Dimensional kurerutsa nekudziya kwakakwirira uye kushomeka kwesimba kwepasi pevhu kwakaverengeka, kuti kuve nechokwadi chekuita kweiyo firita nguva yekugadzikana. Iyo yakadzika mapurasitiki yezvinyorwa inogona kupfuudza testation yekufungidzira uye yekuvimbika yekuzivisa, kusanganisira yekudziya yekudziya yezino, etc., iyo ething isingadzivisiki, iyo denderedzwa risina kuwa, uye zvinhu zvekunongedza icharamba yakasimba.

Zvinhu zvePEI segirazi rakakwira tembiricha tembiricha Amorphous Yakanaka simbi kusungwa uye humwe hunhu, inoburitsa macavity filter emapurasituru pane zvimwe zvinhu zvekushandisa zvisingaenzaniswi zveCavity Station Autenna kuderedzwa kwehuremu kusvika pamakumi matatu muzana inogona kuwanikwa; Uye jekiseni kuumbwa maitiro ekuti uwane huwandu hwakawanda hwekugadzira, kuchengetedza kurongeka kwakapetwa pakati pebhatano, kuderedza mari yekugadzira.

Tichifunga nezvehunhu hwakanakisa hwePEI, PEI zvinhu zvakanyatso shandiswa mu 3G yefaira zvine chekuita nezvikamu zvefaira, zvakadai sekusvitsa zvigadziko zvetsvimbo, etc. Nekuvandudzwa kwe5G tekinoroji Inonyanya kushandiswa mu 5G base station antenna cavities. Nekuvandudzwa kwe15G tekinoroji, kukura kwechigadzirwa kwakaderedzwa, uye izvo zvinodiwa zvekunyatsoita uye zvimiti zvimiro zvinoshanda zvakanyanya, saka zvakanakira zvikumbiro zvepamhepo zvave kuita zvakanyanya uye zvakanyanya kukosha.

4.Phaase Shifter

MuBashe Station Antenna, PEI zvakare inoshandiswa zvakanyanya muchiverengero chop mune dielelectric phase kana iyo PCB bracket phete shinse shinda yeiyo shifter, yakakwana Kugadzikana kwezvinhu zvakadzama uye dielectric zvivakwa, zvakaderera dielectric kurasikirwa uye yakakwirira michina simba uye kusimba kwakanaka. Nezvekutengeserana zvishoma nezvishoma zve5G

Mukupfupikisa , akakosha engineering purassics pei mumunda we5g, nekuda kwehama yayo kune mamwe mainjiniya ekurwisa, Diderric kugadzikana, uye zvimwe zvinosungwa nezvakanaka zvakasiyana, saka zvine huwandu hwakawanda hwe Tarisiro yekushandisa.