Umbhoshongo wezokuxhumana
Ukuxhumana kwemibhoshongo kungokwenhlobo yombhoshongo odlulisa isignali, owaziwa nangokuthi isinali lokuthumela umbhoshongo noma umbhoshongo wesiginali. Umsebenzi wawo omkhulu ukuxhasa isignali nokuxhasa isignali yokudlulisa i-antenna. Isetshenziswa eminyangweni yezokuxhumana njenge China Mobile, China Unicom, telecom, satellite satellite positioning system (GPS).
1, Izici nokusetshenziswa kombhoshongo wokuxhumana
1. Umbhoshongo wezokuxhumana: uhlukaniswe waba umbhoshongo wokuxhumana womhlabathi nophahla lokuxhumana ophahleni (owaziwa nangokuthi umbhoshongo wezokuxhumana). Akunandaba ukuthi umsebenzisi ukhetha ukwakha umbhoshongo phansi, egqumeni, entabeni noma ophahleni, kudlala indima yokukhulisa i-antenna yokuxhumana.
2. Khulisa irediyasi yezinsizakalo yokuxhumana noma isignali yokudlulisa i-TV ukufeza umphumela omuhle wokuxhumana ngobungcweti. Ngaphezu kwalokho, umbhoshongo wezokuxhumana ophezu kwesakhiwo ubuye udlale isivikelo sombani, isexwayiso esihle, sendiza
3. Umbhoshongo wezokuxhumana usetshenziselwa kakhulu ukusetha imishini yokudlulisa amasignali noma imishini yokudlulisa ama-microwave kwiminyango yeselula / i-Unicom / iNetcom / yomphakathi / Amasosha / ujantshi / umsakazo kanye nethelevishini, ngakho-ke ibizwa nangokuthi yi-microwave communication tower.
2, Production ubuchwepheshe
Ukuxhumana kombhoshongo (umbhoshongo wezokuxhumana) wakhiwe ngomzimba wombhoshongo, ipulatifomu, induku yombani, iladi, ukwesekwa kwe-antenna nezinye izinto zensimbi, futhi kushiswa ngentambo okushisayo ukwelashwa okulwa nokugqwala. Isetshenziselwa ikakhulukazi ukudlulisa nokudlulisa i-microwave, i-ultra short wave namasignali wenethiwekhi angenantambo. Ukuze kuqinisekiswe ukusebenza okujwayelekile kohlelo lokuxhumana olungenantambo, i-antenna yezokuxhumana ngokuvamile ibekwa endaweni ephezulu ukukhulisa irediyasi yesevisi, ukuze kuzuzwe umphumela omuhle wokuxhumana. I-antenna yokuxhumana kufanele ibe nombhoshongo wokuxhumana ukwandisa ukuphakama, ngakho-ke umbhoshongo wokuxhumana udlala indima ebalulekile ohlelweni lwenethiwekhi yokuxhumana.
3, Ububanzi kwesicelo
I-China Mobile, i-China Unicom, ezokuxhumana ngocingo, ukonga amanzi, ujantshi, ukuphepha komphakathi, ezokuthutha, ezempi nezinye izikhungo.