Terefone igendanwa yerekana ibimenyetso bya tunnelIbisobanuro byumushinga:mobile Sisitemu yo gukwirakwiza ibimenyetso bya Tianjin Amashanyarazi, hafi kilometero 2 z'uburebure, hamwe na shitingi 3 muri tunnel,
Birakenewe gupfukirana umuhanda wa tunnel hamwe na hoistway hamwe nibice bitatu byerekana ibimenyetso. Nyuma yo kwishyiriraho birangiye, guhamagarwa bisanzwe + ibikorwa bya enterineti birashobora kugerwaho muri tunnel.
Igishushanyo:
1. Mbere ya byose, muri tunnel, fibre optique imwe-ebyiri-hafi ya-gusubiramo-fibre optique ya kure ikoreshwa mugutwikira umuyoboro. Buri mpera-ihujwe na antenne ebyiri zisahani, zishobora gukora intera igera kuri metero 900. Kubwibyo, ibice 2 bya kure birashobora gukora intera ya metero 1800. Kuberako umurizo ufite inguni zigoramye igice, 2W power simless repetater yongewe kumurizo kugirango itwikire igice cyumurongo uhetamye kumurizo.
2. Igipfukisho c'ahantu ho gukorera: Agace kari imbere muri shitingi ni nto, kandi amashanyarazi atatu ya 2W arashobora gukoreshwa kugirango azamure ibimenyetso byimbere muri buri rufunzo.
Igishushanyo mbonera:
Urutonde rwibikoresho
Oya. Izina Icyitegererezo Icyitegererezo Umubare
1 10W tri-band hafi yimashini irangira hafi-KFB-GDW-N 1
2 10W tri-band imashini ya kure KF40D-GDW-R 2
3 2W Tri-band Wireless Repeater KW35A-GDW Igice cya 4
4 hanze manini manini ya buri cyumweru yakira antene ODS-12NK-70/270 byombi bya 5
Antenna 5 yohereza isahani ya antenna OBZ-15NK-698/2700 byombi bya 5
6 1/2 kugaburira 50-12 kugaburira m 200
7 Amashanyarazi abiri atandukanya CASP-2N-2 pc 2
8 antenne yo hejuru LCD-3NK-80/270 6
9 Amashanyarazi abiri atandukanya CASP-2N-2 pc 5
10 1/2 Imigaragarire ya NJ-1/2 pc 50
11 Amashanyarazi meza ya kabili ya FC (1 yibanze 2 insinga zicyuma) CQ m 1000
Inkomoko yingingo: www.lintratek.com Lintratek ya terefone igendanwa
Igihe cyo kohereza: Gicurasi-24-2023