"Nhepfenyuro dzeNharembozha dzeCoaxial dzeTerefoni", ichifukidza zvirevo zvepakati kubva1/4" kusvika 1-5/8", yakagadzirirwa mamiriro ekutaurirana akadai seNzvimbo dze5G base, kutaurirana kwesatellite, uye data centre interconnects, kupa vatengi vari muindasitiri yekutaurirana mhinduro dzakasimba dzekutumira mashoko dzakagadzirirwa zvavanoda.
Kudiwa uye Kuiswa Kwechigadzirwa
Nekudzika kweKutengeswa kwe5G, kukurumidza kwekuiswa kweinternet yesatellite, uye kuwedzera kwenzvimbo dzedata, zvinodiwa zvetambo dzekutumira mashoko muindasitiri yekutaurirana zviri kuenderera mberi.kurasikirwa kwakanyanya-frequency, kupindira kwemagetsi, uye kuchinjika kwakaoma kwezvakatipoteredzaTambo dzechinyakare dze coaxial dzinowanzo sangana nematambudziko akadai se kuderedzwa kwechiratidzo muzviitiko zve-high-frequencyuyekunzwa kwekupindiraNhepfenyuro itsva yekutaurirana inotarisa matambudziko matatu makuru kuburikidza nekutsvaga kwakadzama pane zvinodiwa pakutaurirana:
1.Kurasikirwa Kwekufambisa Kwenguva Yakawanda: Zvinhu zvakagadziriswa zvekudzivirira kupisa uye dhizaini yemaumbirwo e5G millimeter-wave (26-40GHz)uyekutaurirana kwesatellite (Ku/Ka bands)kuderedza kudzikira kwechiratidzo.
2.Kukwanisa Kudzivisa Kupindira: Kuvandudzwa kwezvidziviriro zvekudzivirira kuderedza kukanganiswa kubva munzvimbo dzemagetsi (semuenzaniso, radar, michina yeindasitiri) yakakomberedza nzvimbo dzepasi.
3.Kuchinjika Kwakaomarara Kwenzvimbo: Kudzivirira tembiricha, mamiriro ekunze, uye kushushikana kwemakanika kuti pave nekugadzikana kwenguva refu munzvimbo dzekunze, nzvimbo dzedata, nedzimwe nzvimbo.
Magadzirirwo eChigadzirwa uye Maitiro Ekushandisa
Zvichibva pane"network-terminal yepakati penetwork"Zvinodiwa zvizere zveindasitiri yekutaurirana, nhevedzano iyi inosumamapoka mana ezvinotsanangurwa akapatsanurwakufukidza mashandisirwo ezviitiko zvakasiyana-siyana kubva zviteshi zve micro base kusvika kuzviteshi zvepasi pesatellite:
| Zvakajairika Zviratidzo | Mamiriro Ezvinhu Anochinjika | Chinangwa Chekugadzira Chinhu Chikuru |
| 1/4"S, 3/8"S, 1/2"S | Kugoverwa kwemidziyo midiki ye5G micro base station, kubatana kwemidziyo midiki | Dhizaini inochinjika zvakanyanya (radius inokotama ≤5cm), inotsigiraKutapurirana kwe28GHz kwakakwira-frequency yakaderera-kurasikirwa |
| 7/8"S, 1-1/4"S, 7/8"AL | Ma antenna feeders e5G macro base station, kubatana kweAAU | Semi-rigid aruminiyamu tube outer conductor (simba rekumanikidza ≥1500N), inochinjika kuzvinodiwa nemhepo yemhepo yebase station |
| 1-5/8"S, 1-5/8"AL, 1-1/4"AL | Nzvimbo dzekufambisa satellite pasi pechiteshi, materminal eVSAT | Kurasikirwa kwakaderera (≤0.25dB/m pa12GHz), inotsigira kugadzirwa kwemwenje wepamusoro-soro |
| 1/2"AL, 3/8"SL, 7/8"L | Zvinobatanidza zvishandiso zvinomhanya zvakanyanya pakati pedata, zvinobatanidza mamodule e optical | Kushanda zvakanaka kwekudzivirira ≥-90dB, kunoderedza kutaura kwechiratidzo, uye kutsigira100G/400G Ethernet |
Muenzaniso: Chinodyisa che7/8" AL chinoshandisa semi-rigid aluminium tube outer conductor inokwanisa kumiraMhepo inorema 30m/spa antenna dze base station. Waya yekutaurirana nesatellite ye 1-5/8"S ine PE insulation layer ine furo ine stable dielectric constant, ichideredza kuderera kwesignali panguva yekutumira satellite.
Kushandiswa Kwehunyanzvi: Zvishandiso, Maitiro, uye Kuedzwa
Kushanda kwenhevedzano dzenhare kunovimbiswa kuburikidza nekudzora kwakasimba maitiro ese e"kuyedza-maitiro-ezvinhu":
Kusarudzwa Kwezvinhu:
- Mutyairi wepakati:99.99% mhangura isina okisijeni yakachena zvakanyanya(conductivity ≥58.0MS/m2) kuderedza kurasikirwa kwemhedzisiro yeganda.
- Chidziviriro: PE inopinzwa kunze kwenyika ine furo remuviri ine saizi yakafanana yemabubble inodzorwa mukati me ±5μmuye kurasikirwa kwe dielectric tangent (tanδ) ≤0.0003.
Maitiro Ekugadzira:
- Zvishandiso zvekubuditsa zvinhu zvakanyatsonaka (kushivirira dhayamita ±0.005mm) uye masisitimu ekuyera laser zvinovimbisa kubatana pakati pezvikamu zvekudzivirira uye mafambiro ekunze ≤1%.
- Makondirakita ekunze etambo dzakaomarara anopinda"kudhirowa nechando + kurapwa kwekukwegura"maitiro, kuzadzisahupenyu hwemazuva ano hwe120,000 hwekukotama hunodzivirira kuneta(muyero weindasitiri: 100,000 macycles).
Kana muchida kubvunza nezve RF Feeder Cables, ndapota taurai ne:
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Nguva yekutumira: Nyamavhuvhu-19-2025