40-50km site na obodo, mkpuchi mkpuchi n'ime ọzara Mongolia dị n'ime.Kedu ka esi enweta mkpuchi n'ebe dị anya?Akụrụngwa mgbama na-achọkwa ịbụ nke na-adịghị egbochi mmiri, ájá na-egbochi ya, ma na-eguzogide oke okpomọkụ?
Nke mbụ INkọwa oru ngo
| Mongolia dị n'imeDtinyeSignalCoke ibu | |
| Ebe oru ngo | Mongolia dị n'ime, China |
| Ogologo mkpuchi | 4000Square mita |
| Ụdị ọrụ | AzụmahịaJiri |
| Profaịlụ oru ngo | Ọtụtụ iri kilomita site n'obodo ahụ, saịtị nyocha ahụ enweghị ihe mgbaàmà ọ bụla |
| CekwetaDikike | Mgbama ekwentị mkpanaaka na Unicom emelitere, mkpuchi mgbama nyocha. |
N'ihi ọrụ nyocha mmanụ gara aga na Gansu na Bohai, mmetụta mkpuchi mgbaàmà dị oke mma!Anyị nwetakwara mkpuchi mgbaama site na saịtị abụọ nyocha mmanụ na Ọzara Mongolia dị n'ime ime/Ọzara Gobi.
Nnyocha ahụ dị na ọzara Mongolia dị n'ime / ọzara Gobi miri emi, ngụkọta nke ebe nyocha abụọ, nke ọ bụla gbasara 2000 square mita.Gburugburu gburugburu ebe obibi siri ike, na-esonyere ya na ájá, oke okpomọkụ na nsogbu na-ekpo ọkụ. Site na obodo kacha nso 40-50 kilomita, na-ekpuchi akara netwọk atọ mbụ adịghị, enweghị ike iji ngwaọrụ nkwurịta okwu ọ bụla.
Nchọpụta akara tupu machie
Anyị na-achọpụta akara ndị dị n'elu ala ájá gbara ya gburugburu.N'ikpeazụ, a chọtara mgbaama njikọ dị nro n'elu elu nke dunes 3 dịpụrụ adịpụ, yana RSRP nke ihe dịka -100dBm.
(RSRP bụ ụkpụrụ ọkọlọtọ maka ịlele ma mgbaàmà ọ dị ire, n'ozuzu na-ekwu okwu, ọ dị ezigbo ụtọ n'elu -80dBm, na ọ dịghị netwọk ọ bụla n'okpuru -110dBm.
Nke abụọ IDna-edobeScheme
Ọrụ a kwesịrị idozi nsogbu atọ:
1, ebe dị anya site na mkpuchi dị oke anya, ike ọkụ adịghị mma.
2, n'ozuzu mkpuchi anya dị oke anya, nsogbu ọnwụ mgbaàmà.
3, gburugburu ọzara siri ike, chọrọ uzuzu, mmiri, oke okpomọkụ na-eguzogide na arụmọrụ ndị ọzọ.
Atụmatụ nchịkọta ngwaahịa
Maka ọnọdụ ọrụ,Anyị Otu ahọpụtara eriri ngwa anya 20W nwere nnukwu antenna efere.
The ngwa anya eriri repeater nwere ike nweta ultra-ogologo oge mgbaama nnyefe, na nnyefe usoro bụ isi na-efu efu.Emebere shei chassis ahụ nke nwere nnukwu mmiri anaghị egbochi mmiri yana uzuzu uzuzu, nke na-atụghị egwu gburugburu ọzara siri ike ma na-ekpuchi ọtụtụ puku square mita!
A na-ahọrọ antenna nnukwu efere maka ịnata na ịnyefe.Antenna nnukwu efere nwere uru nke uru dị elu, ike dị ukwuu, ụkpụrụ mpaghara dị mma, arụmọrụ nkedo a pụrụ ịdabere na ya na ogologo ndụ ọrụ, ọ dịkwa mma maka ọzara, ugwu na mpaghara ndị ọzọ buru ibu mkpuchi.
N'ihi adịghị mma nke ọkụ ọkụ na Gobi Desert, ihe mgbakwunye ọkụ fotovoltaic nke anyanwụ nwere ike dozie nsogbu nke mkpuchi mgbaàmà nke ọma.
Nwụnye nke anọ m
1. Wụnye antenna nnabata naeriri ngwa anya nso nso onye nkwughari:
A na-etinye nnukwu antenna efere na igwe fiber optic optical na nso nso a n'elu ebe ahụ dị kilomita atọ.Ka mgbaàmà dị nro site na mpaghara nnata, ka mmetụta mkpuchi mgbaàmà dị mma.
2. Wụnyeing nnukwu efere efere na eriri anya anyaonye nkwughari:
Wụnyeing nnukwu efere efere na igwe eriri anya dịpụrụ adịpụ dị nso na saịtị nyocha.N'ihi ọdịdị ntụziaka nke nnukwu efere efere, ntinye kwesịrị ịdị n'akụkụ ala mkpuchi mgbaàmà.
Lelee na etinyere antenna ndị na-anata ma na-ebufe tupu jikọọ igwe eriri anya.Ma ọ bụghị ya, naonye nkwughari nwere ike mebie.
- Nnwale mgbaàmà:
Mgbe echichi gasịrị, a na-eji sọftụwia "CellularZ" ọzọ chọpụta uru mgbaàmà, yana uru mgbaàmà mobile na unicom mgbe mkpuchi gasịrị bụ -83dBm ruo -89dBm, mmetụta mkpuchi pụtara nke ọma!
Okwu mkpuchi mgbaama sitere na Gansu Bohai ruo Mongolia Inner, o zuru ezu iji gosi na ịdịmma na ọrụ nke ihe nrịbama akara Lintratek enweghị ntụpọ.
Lintratek Signal Repeater site na nyocha na mmepe ruo na mmepụta, na-achịkwa usoro mmepụta ọ bụla.A na-eji amplifier ọ bụla nke mgbaàmà nwere ọtụtụ ụdị modul mgbochi nnyonye anya na ahụ mgbochi corrosion alloy, na mgbe ahụ ka elu na obere okpomọkụ gasịrị, ihe akaebe ujo, mmiri na-adịghị, ule ịka nká iji hụ na enwere ike iji ya na gburugburu ebe dị egwu dị ka ọzara na tunnels. .
Oge nzipu: Jul-31-2023