Basalt Fiber Inounza Nguva Itsva Yekukurukurirana Kwakanyanya

Sezvo nzvimbo dzemagetsi dze5G dzichiwedzera kuwanda, maantenna efoni ari kuwanda, uye network dzemagetsi dzefiber optic dzichiwedzera kuwanda, zvinodiwa zvemidziyo yekutaurirana zviri kuchinja kubva pakungova "zvakakwana" kuenda "zvakanyanya": kurasikirwa kwemagetsi kwakaderera, kudzivirira kwemagetsi kwakawanda, kureruka. Kuvaka, uye kuramba kukwegura.
Nekuda kwezvinhu zvakaita se dielectric constant yakaderera, natural insulation, uye kuramba kwakasimba kwemamiriro ekunze, Basalt fiber iri kuwana nzvimbo yayo muzvikamu zvepakati zvakaita semaantenna ebase station, nhengo dzesimba retambo dze optical, uye radomes. Pane kubvisa zvinhu zviripo, inopa chiyero chepamusoro chekushanda uye kushanda zvakanaka kwemari kune mashandisirwo anomhanya zvakanyanya uye anokasira.

MaAntenna eBase Station uye Zvikamu zveRF

MaAntenna radomes nemabracket ekumisikidza zvinoda zvinhu zvine dielectric constant yakaderera uye tangent yakaderera yekurasikirwa kuderedza kuderera kwechiratidzo. Kunyange zvazvo fiberglass yechinyakare ine dielectric constant inosvika 4.8, basalt fiber yakagadziriswa inogona kuderedza izvi kusvika 4.0–4.2, nekudzikira kwe20% mukurasikirwa kwetangent. Muna 2025, Comba Telecom (Guangzhou) Ltd. yakaisa patent ye "basalt fiber-reinforced composite radome ine dielectric low-dielectric fiber." Nekushandisa ma fiber layup patterns chaiwo uye hollow microsphere fillers, dielectric constant yakaderedzwa kusvika 3.8 nepo impact resistance yakadarika iyo ye fiberglass yechinyakare; zvinhu zvakatoitwa pilot testing mu small-batch base station deployments.
MaAntenna reflectors anoda kuomarara kwakanyanya uye kugadzikana kwemativi. Basalt fiber/polyurethane composite reflector, yakagadzirwa kuburikidza nekubatana pakati pekambani muHuaying, Sichuan, neHuawei, ine linear expansion coefficient chikamu chimwe muzvitatu kupfuura aluminium alloy. Inodzivirira deformation pakati pekuchinja-chinja kwetembiricha yekunze uye inopa kudzikiswa kwehuremu ne40%.

Nhengo dzeSimba reFiber Optic Cable

Simba riri mukati metambo ye optical rinofanira kutsungirira simba rekudhonza panguva yekuisa nekushanda. Zvinhu zvechinyakare zvinosanganisira waya yesimbi—inorema uye inokurumidza kukora—uye aramid, inodhura. Purasitiki yakasimbiswa nefiber yebasalt Nhengo dzesimba re (BFRP) dzakabuda seimwe nzira yakakodzera. Muna 2025, FiberHome Telecommunication Technologies Co., Ltd. yakawana patent (CN1195123A) ye "basalt fiber optical cable reinforcement core uye nzira yayo yekugadzira." Ichishandisa nzira ye pultrusion, core inowana simba rekusimba re 1200 MPa uye density ye steel wire inokwana chikamu chimwe muzvina chete; uyezve, coefficient yayo yekuwedzera kwekupisa inoenderana neye optical cable sheath, ichidzivirira kurasikirwa kwe micro-bending kunokonzerwa nekuchinja kwetembiricha. Chigadzirwa ichi chakaiswa mu transoceanic optical cable project, uko kutsiva steel wire kwakaderedza huremu hwese hwe cable ne35% uye kwakawedzera kushanda zvakanaka kwekuisa ne20%.
Yangtze Optical Fibre and Cable (YOFC) iri kusimudzirawo kugadzirwa kwetambo dze optical dzakasimbiswa ne basalt fiber. Ruzivo rwekuyedza rwakaburitswa kutanga kwegore ra2026 runoratidza kuti tambo dze optical dzemuchadenga dzinoshandisa BFRP reinforcement cores dzakaratidza kudzikira kwekuwedzera kwe 0.05 dB/km panguva yekuyedzwa kwe thermal cycling kubva -40°C kusvika 70°C, zvichipfuura mhinduro dzakavakirwa pa aramid.

Makomba emagetsi ekurongedza uye ekusefa

Mafirita nemakomba e5G anoda zvinhu zvine magetsi akawanda uye kurasikirwa kwakaderera kwechiratidzo. Kunyange hazvo simbi dzichishandiswa kare, dzine zvinodiwa zvakanyanya pakugadzirisa, mitengo yakakwira, uye huremu hwakakosha. Metallized basalt fiber composites inopa imwe nzira inoshanda pane matanda esimbi. Muna 2025, Wuhan Fingu Electronic Technology Co., Ltd. yakaisa patent ye "basalt fiber-based electromagnetic shielding composite material uye kushandiswa kwayo mumafirita"; maitiro aya anosanganisira kugadzira danda rekufambisa pamusoro pejira rebasalt fiber kuburikidza ne electroless copper plating, ichiteverwa nekumanikidzwa kwemolding mugomba refirita. Miedzo inoratidza kuti Q-factor yegomba iri mu 2.6 GHz frequency band yakafanana neye aluminium cavities, nepo huremu huchideredzwa ne50% uye huchidhura neinenge 30%.
Pamusoro pezvo, maumbirwo ekutsigira antenna yemukati anoda simba guru re dielectric. Kune ma patent e composites anosanganisa basalt fiber ne polytetrafluoroethylene (PTFE) kugadzira low-dielectric-loss spacers dzinoshandiswa pakuparadzanisa nekutsigirana pakati pema antenna boards.

Kubatanidzwa kweMano eKubata Mafungu uye Kutumira Mafungu

Midziyo yemazuva ano yekutaurirana inoda zvinhu zviri kutumira mafungu kuti zvibvumire kupfuura kwechiratidzo (senge radomes) uye kutora mafungu kuti zvidzivise zviratidzo zvisingadiwe kana kuzara (senge mukati memigero). Kuburikidza nekuchinja kwepamusoro, migero yebasalt inogona kugadzirwa kuti iite mabasa ese ari maviri panguva imwe chete. Tsvagiridzo yakaburitswa muna 2025 neShenzhen Institute of Advanced Technology (SIAT), Chinese Academy of Sciences, yakaratidza kukura kwe nickel-cobalt nano-arrays pamusoro pemigero yebasalt. Kuchinja uku kwakaita kuti migero iyi ive neavhareji yekushanda kwe microwave ye 15 dB mu 8–18 GHz frequency range, uku ichichengetedza simba rayo remakanika uye hunhu hwayo hwe low-dielectric. Migero iyi inoshanda inogona kugadzirwa kuita ma microwave-absorbing patches kuti ishandiswe pamadziro emukati memigero ye base station, zvichidzivirira zvinobudirira harmonic interference.
Nezvemagadzirirwo akabatanidzwa akajeka-mafungu uye anobata mafungu, dhizaini ine patent inoshandisa dhizaini ye multi-layer gradient: chikamu chekunze chebasalt fiber/resin isina kugadziriswa (yakajeka-mafungu) uye chikamu chemukati chefiber/resin inobata mafungu yakagadziriswa, inoumbwa kuburikidza ne integral compression molding. Chimiro ichi chinodzivirira antenna kubva mukuora kwezvakatipoteredza uye chinotora zvinhu zvakasara mukati megomba.

Nyaya dzeKushandisa Zvinoshanda
1. ZTE 5G Base Station Radomes: Pakutanga kwa2026, ZTE yakazivisa kushandiswa kwekuedza kwebasalt fiber composite radomes mukushandiswa kwe5G network. Mhedzisiro yebvunzo yakaratidza kuti, zvichienzaniswa nefiberglass (FRP) radomes dzemazuva ano, huwandu hwekufukidza masaini hwakawedzera neinenge 8%; uyezve, zvinhu hazvina kuratidza kukanganiswa kwepamusoro kana kuora kwehunhu hwe dielectric mushure memwedzi mitanhatu yekuratidzwa panze.
2. Hengtong Optic-Electric "Basalt Fiber Optical Cable": Pakupera kwegore ra2025, Hengtong Optic-Electric yakaburitsa tambo yeADSS (All-Dielectric Self-Supporting) ine basalt fiber reinforcement core, yakagadzirirwa tambo dzemagetsi dzinoshandiswa pamusoro. Zvichienzaniswa netambo dzemagetsi dzakagadzirwa nearamid, chigadzirwa ichi chinopa kudzikiswa kwemitengo kweinenge 15% uye kuwedzera kwe10% musimba rekusimba; chakatowana mibairo yemapurojekiti ekutaurirana kwemagetsi mumatunhu akawanda.
3. Makomba eFirita eDaFu Technology: Muna 2025, DaFu Technology yakagadzira mabhanga madiki ebasalt fiber composite filter cavities kuti ashandiswe muzviteshi zve5G zvemugadziri wemidziyo. Mhinduro dzevatengi dzakaratidza kudzikiswa kwehuremu hwese hweyuniti ne1.2 kg uye kushanda kwekupisa kuri nani pane zvaitarisirwa (kwakaitwa nekuwedzera thermal conductivity yefiber kuburikidza nekuwedzera mafiller).
Zvipingamupinyi Zvitatu Zvekutora Vana Vakawanda
1. Kugadzikana kwehunhu hwe dielectric. Kusiyana kwe batch-to-batch muzvinhu zvakagadziriswa zve basalt kunotungamira mukuchinja-chinja kwe fiber dielectric constant (inenge ± 0.2). Kune zvikamu zveRF zvine zvirevo zvakasimba, izvi zvinoda kuongororwa kwakawedzerwa kwezvinhu zvakagadziriswa uye kuongororwa mukati memutsara, nokudaro zvichikwidza mitengo. 2. Mari yekugadzirwa kwesimbi pamusoro. Copper kana nickel plating isina electrolyte pamusoro pe fiber—inoshandiswa pakudzivirira makomba emagetsi—inokonzera mitengo yakawanda yekugadzirisa, uye kubatana kwenguva refu pakati pe coating ne resin kunoda kusimbiswa kwakawedzerwa.
3. Kugara kwenguva refu kwezvitupa zveindasitiri. Midziyo yekutaurirana inofanirwa kupasa bvunzo dzekuwana network dzinoitwa nevanoshandisa michina; chero shanduko pazvinhu zvinoda chitupa chekudzokorora. Maitiro aya anogona kutora mwedzi mitanhatu kusvika gumi nemiviri, zvichitadzisa kukurumidza kushandiswa kwetekinoroji itsva.

Muchikamu chemidziyo yekutaurirana, fiber yebasalt iri kuchinja kubva kumativi kuenda pakati. Kubva kuma radomes kuenda kunhengo dzesimba retambo dze optical, uye kubva kuma filter cavities kusvika kuma waves anonwisa mafungu, yakawana chinzvimbo chakakosha mu high-frequency communication infrastructure nekuda kwekubatsira kwayo pamwe chete kwe low dielectric properties, hunhu hwayo hwakareruka, uye kusapindirana nemamiriro ekunze.
Zvipingamupinyi zvikuru zvitatu zvinosara: kugadzikana kwemagetsi, mari yesimbi, uye kutenderera kwezvitupa. Zvisinei, nekuburitswa kwakadzika kwe5G uye kutanga kwe6G pre-research, kudiwa kwezvinhu zvitsva muindasitiri yekutaurirana kuri kukurumidzira kupfuura kare. Basalt fiber ine mukana wekuva sarudzo huru yezvinhu zvekugonesa kutumira masaini nekukurumidza uye kwakasimba.
Maonero Eramangwana
Chekutanga, kugadzwa kwemhando yebasalt fiber ine dielectric shoma. Sezvo matekinoroji e5G ne6G achichinja, kudiwa kuri kuwedzera kwefibers dzine dielectric constant iri pasi pe4.0 uye loss tangent iri pasi pe0.005; kugadzirisa matambudziko ekubatana kwebatch-to-batch kuchagadzira nzira yekushandiswa kukuru.
Chechipiri, kutsiva nhengo dzesimba retambo dzeoptical dziripo. Kudiwa kwegore negore kwetambo dzeoptical munyika yangu kunosvika mazana emamiriyoni emakiromita efiber; nhengo dzesimba dzeBFRP (Basalt Fiber Reinforced Polymer) dzinopa mabhenefiti akajeka mumutengo, huremu, uye kuramba ngura, zvichipa mukana mukuru wekutsiva musika.
Chechitatu, zvikamu zvemukati zvinotumira mafungu uye zvinotora mafungu. Kubatanidza radome nechikamu chemukati chinotora mafungu muchikamu chimwe chete chakaumbwa kunogona kuderedza matanho ekubatanidza uye kuderedza mari, zvichiita kuti ive yakakodzera kugadzirwa kwakawanda.