Incazelo yephrojekthi: Kunamamitha-skwele angaba ngu-18,000 egaraji elingaphansi komhlaba; ama-lifti angu-21 angama-21, i-lifti ngayinye ihlukaniswe nomthombo we-lifti. Udinga ukwenza amanethiwekhi amathathu izingcingo ze-2G kanyeIsikhuthazi sesiginali se-4Gukuthuthukiswa. Ibhendi yemvamisa esendaweni ayikahlolwa okwamanje, futhi iqale ilungiselelwe ngokwebhendi yemvamisa evamile.
Uhlu Lwemishini:
Uhlelo lokumboza isignali yegaraji elingaphansi komhlabai-amplifier eyinhloko/isiphindaphindi sesiginali:
Intengo iyonke yenani lamayunithi emodeli yemishini yenombolo yochungechunge
Ipulatifomu engu-1 engu-20W enemvamisa emithathu ye-KW43D-GDW 2 ￥ 18,511.00 ￥ 37,022.00
Amapheya ama-Broadband amabili amasonto (amakhulu) i-ODS-12NK-70/270 ipheya ama-2 ￥ 65.00 ￥ 130.00
I-antenna engu-3 ephahleni lwangaphakathi i-N head (0.3 metres/ngokuvamile) i-broadband IXD-3NK-80/270 i-pair yama-50 ￥ 22.00 ￥ 1,100.00
I-antenna engu-4 efakwe odongeni ngaphakathi (amamitha angu-0.3 avame ukusetshenziswa amancane) I-IBG-9NK-70/270 pair 25 ￥ 22.00 ￥ 550.00
Izivivinyo ezimbili ze-cavity ezi-5 (800-2700MHz) I-CASP-2N-2 40 ￥ 15.00 ￥ 600.00
Idivayisi yokuxhuma engu-6 5/7/10/12/15DB ngayinye 45 ￥ 21.00 ￥ 945.00
Umugqa wokuphakela ongu-7 1/2 (1/2) imitha 2200 ￥ 8.50 ￥ 18,700.00
8 1/2 I-engeli yesokudla eya ku-N Inombolo Yesilisa NJ-1/2-L, 450 ￥ 6.50 ￥ 2,925.00
Isamba esingu-￥ 61,972.00
Eukumbozwa kwesignali yefoni yeselula ye-levatorimishini eyinhloko:
Intengo iyonke yenani lamayunithi emodeli yemishini yenombolo yochungechunge
1 GDW 2W umsingathi wemvamisa emithathu KW35A-GDW-III Taiwan 15 3880 ￥ 58,200.00
Amapheya amabili e-Broadband amasonto (amakhulu) i-ODS-12NK-70/270 ipheya 15 65 ￥ 975.00
Amaviki amathathu e-antenna ODS-10NK-80/270 pair 60 48 ￥ 2,880.00
I-antenna enkulu engu-4 efana nebhodi TDJ-0825bp90d16 OBZ-18NK-698/2700 Enhle 6 1470 ￥ 8,820.00
Idivayisi yokuxhuma engu-7 5/7/10/12/15DB ngayinye 27 ￥ 21.00 ￥ 567.00
Umugqa wokuphakela ongu-8 1/2 (1/2) imitha 1050 ￥ 8.50 ￥ 8,925.00
9 1/2 I-engeli yesokudla eya e-N Ikhanda lesilisa NJ-1/2-L, 180 ￥ 6.50 ￥ 1,170.00
Isamba esingu-￥ 81,537.00
Amazwana: Intengo ayifaki ukuthuthwa kwentela
Incazelo yeziteshi eziqondile ezinamandla aphezulu: Ukuthuthukiswa kwezingcingo ze-2G zebhendi yemvamisa egcwele yenethiwekhi ezintathu kanye nokuthuthukiswa kwe-inthanethi ye-4G.
Imiyalelo yokufaka: Iphansi lingamamitha-skwele angaba ngu-18,000. Imishini ngayinye ye-10W optical fiber remote three-band three-frequency ene-antenna engu-40 yangaphakathi, enama-antenna angaphakathi angu-75 esewonke. I-antenna ngayinye ingamamitha angu-20, kanti i-antenna ngayinye imboza amamitha-skwele angaba ngu-200. Isikhawu esifakwe odongeni singamamitha angu-30, kanti ukuma kuhlanganisa indawo ye-aisle. Ingahlangabezana nendawo yokumboza yephansi lonke. Kunezinyusi ezingu-21, i-elevator shaft ngayinye ezimele, lapho ezingu-6 zingamamitha angu-11 ukuphakama, ezingu-9 zingama-25 phansi, kanti izinyusi eziphakeme zihlonyiswe nge-antenna eyodwa kuya kweziningana njalo ngamamitha angu-25. I-elevator ngayinye inama-antenna angu-4 esewonke. I-host ephansi iletha i-antenna enkulu efana nepuleti. Ingahlangabezana nezidingo zokumboza emithonjeni ye-elevator
Umthombo Wesihloko: lintrateki-amplifier yesignali yocingo oluphathwayo www.lintratek.com
Isikhathi sokuthunyelwe: Meyi-09-2023