Akụkọ - Gịnị bụ sistemụ antenna kesara (DAS)

1. Gịnị bụ sistemụ antenna kesara?

Sistemụ Antenna Kesara (DAS), nke a makwaara dịkaihe nkwado mgbaàmà mkpanakasistemụ ma ọ bụ sistemụ nkwalite mgbaàmà ekwentị, a na-eji ya eme ka akara ekwentị mkpanaaka ma ọ bụ akara ikuku ndị ọzọ dịkwuo elu. DAS na-eme ka akara ekwentị dịkwuo elu n'ime ụlọ site na iji ihe atọ bụ isi: isi iyi mgbaàmà, ihe na-emegharị mgbaàmà, na nkeji nkesa n'ime ụlọ. Ọ na-eweta akara ekwentị site na ọdụ isi ma ọ bụ gburugburu ebe obibi dị n'èzí n'ime ụlọ.

Sistemụ Das

2. Gịnị mere anyị ji achọ sistemụ antenna kesara?

Ọtụtụ mgbe, ụlọ, oke ọhịa, ugwu, na ihe mgbochi ndị ọzọ na-egbochi akara ekwentị nke ebe ndị na-enye nkwukọrịta ekwentị na-ewepụta, nke na-eduga na mpaghara mgbaàmà na-adịghị ike na mpaghara ndị nwụrụ anwụ. Na mgbakwunye, mmepe nke teknụzụ nkwukọrịta site na 2G ruo 5G emeela ka ndụ mmadụ ka mma nke ukwuu. Site na ọgbọ ọ bụla nke teknụzụ nkwukọrịta, ọnụego nnyefe data amụbaala nke ukwuu. Agbanyeghị, ọganihu ọ bụla na teknụzụ nkwukọrịta na-ewetakwa ụfọdụ oke mbelata mgbasa ozi mgbaàmà, nke iwu anụ ahụ na-ekpebi.

Ọmụmaatụ:

Àgwà nke Spektrọnik:
5G: A na-ejikarị eriri ugboro ugboro dị elu (ebili mmiri milimita), nke na-enye bandwidth na ọsọ dị elu mana ha nwere obere mpaghara mkpuchi na ntinye aka na-adịghị ike.
4G: Na-eji obere eriri ugboro ugboro, na-enye mkpuchi ka mma ma na-abanye n'ime ike.

N'ụfọdụ ọnọdụ band ugboro ugboro, ọnụọgụ ọdụ ntọala 5G nwere ike ịbụ ugboro ise karịa ọdụ ntọala 4G.

Ya mere,nnukwu ụlọ nke oge a ma ọ bụ ụlọ ndị dị n'okpuru ala na-achọkarị DAS iji zipu akara ekwentị.

3. Uru DAS:

Ụlọ ọgwụ Smart dị na sistemụ DAS

Mkpuchi Ka Mma: Na-eme ka ike mgbaama dịkwuo mma n'ebe ndị na-adịghị ike ma ọ bụ na-enweghị mkpuchi.
Njikwa ikike: Na-akwado ọtụtụ ndị ọrụ site n'ikesa ibu ahụ n'ọtụtụ oghere antenna.
Mbelata Ntuchi: Site na iji ọtụtụ antenna nwere obere ike, DAS na-ebelata nnyonye anya ma e jiri ya tụnyere otu antenna nwere ike dị elu.
Nhazi: Enwere ike ịhazi ya iji kpuchie obere ụlọ ruo nnukwu ogige.

4. Nsogbu ndị dị aṅaa ka Sistemụ DAS nwere ike idozi?

Isi Ọbá Akwụkwọ Smart na Sistemụ DAS

A na-ejikarị DAS eme ihe n'ebe buru ibu, ụlọ azụmahịa, ụlọ ọgwụ, ebe njem, na gburugburu ebe dị n'èzí ebe mkpuchi akara ekwentị ikuku na-adịgide adịgide na nke a pụrụ ịtụkwasị obi dị mkpa. Ọ na-ebugharị ma na-eme ka eriri akara ekwentị nke ndị na-ebuga ngwa dị iche iche na-eji anabata ọtụtụ ngwaọrụ dịkwuo elu.

Site na mmụba nke teknụzụ nkwukọrịta ekwentị mkpanaka nke ọgbọ nke ise (5G), mkpa maka itinye DAS na-abawanye n'ihi enweghị ike ịbanye na mmiri na oke ohere nke ebili mmiri milimita 5 (mmWave) na nnyefe oghere.

Ịtinye DAS n'ụlọ ọrụ, ụlọ ọgwụ, ụlọ akwụkwọ, ebe a na-azụ ahịa, na ámá egwuregwu nwere ike inye mkpuchi netwọk 5G dị elu, nke na-adịghị egbu oge, yana nkwado maka ọtụtụ ngwaọrụ mkpanaka. Nke a na-enye ohere maka ọrụ ndị metụtara 5G IoT na telemedicine.

Ebe a na-adọba ụgbọala n'okpuru ala mara mma na Sistemụ DAS

5. Profaịlụ Lintratek na DAS

Lintratekabụrụlarịọkachamara nrụpụtanke nkwukọrịta ekwentị yana akụrụngwa na-ejikọta R&D, mmepụta, na ire ere ruo afọ 12. Ngwaahịa mkpuchi mgbaàmà n'ọhịa nke nkwukọrịta ekwentị: ihe na-akwalite mgbaàmà ekwentị mkpanaaka, antenna, ihe na-ekewa ike, ihe njikọ, wdg.

Eriri Optic Repeater

Sistemụ DAS nke Lintratek

Lintratek'sSistemụ Antenna Kesara (DAS)isi ihe na-adabere na eriri optic repeaters. Sistemụ a na-ahụ na ọ na-eme ka o doo anya.nnyefe dị anyanke akara ekwentị karịrị kilomita iri atọ ma na-akwado nhazi maka ọtụtụ eriri ugboro ekwentị. Enwere ike ịhazi DAS nke Lintratek ka ọ dabara na ngwa dị iche iche dabere na ihe ndị ahịa chọrọ, gụnyere ụlọ azụmahịa, ebe a na-adọba ụgbọala n'okpuru ala, ebe ọrụ ọha na eze, ụlọ ọrụ mmepụta ihe, ebe ndị dịpụrụ adịpụ, na ndị ọzọ. N'okpuru ebe a bụ ụfọdụ ihe atụ nke mmejuputa DAS nke Lintratek ma ọ bụ sistemụ nkwado ekwentị mkpanaaka.

Kedu ka Sistemụ Antenna Kesara (DAS) si arụ ọrụ?

Pịa ebe a ka ịmatakwu gbasara ya

6. Ihe Ndị E Ji Mee Ka Mkpọtụ Mgbaàmà Ekwentị nke Lintratek

(1) Ihe mkpuchi ihe mgbaàmà ekwentị maka ụlọ ọfịs

https://www.lintratek.com/news/enhancing-workplace-connectivity-the-role-of-mobile-signal-boosters-in-corporate-offices/

(2) Ihe mkpuchi mgbama ekwentị maka họtel

https://www.lintratek.com/news/the-future-of-mobile-signal-boosters-improving-hotel-guest-satisfaction/

(3) Ihe mkpuchi mgbama ekwentị 5G maka ebe a na-adọba ụgbọala

https://www.lintratek.com/news/the-future-of-mobile-signal-boosters-improving-hotel-guest-satisfaction/

(4) Ihe mkpuchi mgbama ekwentị maka ebe a na-adọba ụgbọala n'okpuru ala

https://www.lintratek.com/news/fiber-optic-repeater-full-mobile-signal-coverage-in-underground-parking-lot/

(5) Ihe mkpuchi mgbama ekwentị maka azụmaahịa