Kuphimba chizindikiro cha m'chipululu, momwe mungasinthire chizindikiro cha foni m'madera akutali

40-50 km kuchokera mtawuniyi, kuwonetsa kuzama kwa chipululu cha Inner Mongolia. Kodi mungapeze bwanji chithandizo pa mtunda wautali chonchi? Zida zolimbikitsira ma sign zimafunikanso kukhala zopanda madzi, zosagwira mchenga, komanso zosagwirizana ndi kutentha kwambiri?

Choyamba ITsatanetsatane wa Ntchito

Chifukwa cha pulojekiti yam'mbuyomu yowunikira mafuta ku Gansu ndi Bohai, mawonekedwe azizindikiro ndiabwino kwambiri! Tinalandiranso chidziwitso kuchokera ku malo awiri ofufuza mafuta ku Inner Mongolia Desert / Gobi Desert.

Kafukufukuyu ali m'chipululu cha Inner Mongolia / Gobi chipululu chakuya, magawo awiri a kafukufuku, aliyense pafupifupi 2000 square metres. Malo ozungulira ndi ovuta, nthawi zambiri amatsagana ndi mchenga, kutentha kwakukulu ndi mavuto oyaka.Kuchokera ku tauni yapafupi makilomita 40-50, kuphimba zizindikiro zitatu zoyambirira za maukonde sizikupezeka, sangathe kugwiritsa ntchito zipangizo zoyankhulirana.

Kuzindikira Ma Signal Pamaso Pakukuta

Timazindikira zizindikiro pamwamba pa milu ya mchenga yozungulira. Potsirizira pake, chizindikiro cholumikizira chosalala chinapezeka pamwamba pa mapiri apamwamba pamtunda wa makilomita atatu, ndi RSRP pafupifupi -100dBm.

(RSRP ndiye mtengo woyezera ngati chizindikirocho chili chosalala, nthawi zambiri, chimakhala chosalala pamwamba pa -80dBm, ndipo palibe maukonde pansipa -110dBm.

Wachiwiri IDkulembaScheme

Pulojekitiyi iyenera kuthetsa mavuto atatu:

1, mtunda kuchokera pachivundikirocho ndi kutali kwambiri, magetsi ndi ovuta.

2, mtunda wonse wa kuphimba ndi patali kwambiri, vuto lotaya chizindikiro.

3, malo achipululu ndi ovuta, amafunikira fumbi, madzi, kukana kutentha kwambiri ndi ntchito zina.

Dongosolo logawa zinthu

Kwa momwe polojekiti ikuyendera,Zathu gulu linasankha 20W optical fiber repeater yokhala ndi antenna yayikulu.

Optical fiber repeater imatha kupititsa patsogolo ma siginolo atalitali, ndipo njira yopatsirayo ndiyopanda kutaya. Chigoba cha chassis chidapangidwa ndi aloyi wosanjikizana kwambiri wamadzi komanso wosanjikiza fumbi, womwe umakhala wopanda mantha ndi malo am'chipululu ndipo umaphimba mosavuta masauzande a masikweya mita!

Mlongoti wa mbale yayikulu amasankhidwa kuti alandire ndi kutumiza. Mlongoti waukulu wa mbale uli ndi ubwino wopindula kwambiri, mphamvu zazikulu, chitsanzo chabwino cha gawo, ntchito yodalirika yosindikiza komanso moyo wautali wautumiki, ndipo ndi yoyenera ku chipululu, mapiri ndi madera ena akuluakulu.

Chifukwa cha kusokonezeka kwa magetsi m'chipululu cha Gobi, mphamvu yowonjezera ya dzuwa ya photovoltaic imatha kuthetsa bwino vuto la kufalitsa chizindikiro.

Chachinayi I Kuyika

1. Ikani mlongoti wolandira ndipafupi-mapeto kuwala CHIKWANGWANI wobwereza:

Mlongoti wa mbale yayikulu ndi makina owoneka bwino oyandikira kumapeto amayikidwa pamwamba pa dune pamtunda wa makilomita atatu. Chizindikiro chofewa kuchokera kumalo olandirirako, ndi bwino kuti chiwongolero chazithunzi chikhale bwino.

2. Ikanindi mbale yaikulu mlongoti ndi kutali kuwala CHIKWANGWANIwobwereza:

Ikanindi mlongoti waukulu wa mbale ndi makina akutali optical fiber pafupi ndi malo ofufuzira. Chifukwa cha kulunjika kwa mlongoti wa mbale yayikulu, kuyikako kuyenera kulunjika komwe kumatsikira chizindikiro.

Onetsetsani kuti tinyanga zolandira ndi kutumiza zayikidwa musanalumikize makina opangira ulusi. Apo ayi, awobwereza zikhoza kuonongeka.

1. Kuyesa kwa Signal:

Pambuyo poika, pulogalamu ya "CellularZ" imagwiritsidwanso ntchito kuti izindikire mtengo wa chizindikiro, ndipo mtengo wamtundu wa foni ndi unicom pambuyo pa kuphimba ndi -83dBm mpaka -89dBm, zotsatira zowunikira ndizodziwikiratu!

Milandu yowunikira ma Signal kuchokera ku Gansu Bohai kupita ku Inner Mongolia, ndizokwanira kutsimikizira kuti mtundu ndi ntchito ya ma amplifiers a Lintratek ndi abwino.

Lintratek Signal Repeater kuchokera ku kafukufuku ndi chitukuko mpaka kupanga, kuwongolera mosamalitsa njira iliyonse yopanga. Chilichonse chokulitsa chizindikiro chimakhala ndi magulu angapo a anti-interference modules ndi anti-corrosion alloy alloy body, ndiyeno pambuyo pa kutentha kwakukulu ndi kutsika, kugwedezeka, madzi, kuyesa kukalamba kuonetsetsa kuti angagwiritsidwe ntchito m'madera ovuta kwambiri monga zipululu ndi tunnel. .