Akụkọ - Gịnị bụ sistemụ antenna ekesa (DAS)

1.Gịnị bụ usoro antenna ekesa?

Sistemụ Antenna ekesa (DAS), makwaara dị ka amgbama ekwentị mkpanaakaSistemu ma ọ bụ sistemu nkwalite mgbaama cellular, a na-eji kwalite akara ekwentị ma ọ bụ akara ikuku ndị ọzọ. DAS na-ebuli akara ekwentị n'ime ụlọ site na iji ihe atọ bụ isi: isi mmalite mgbaàmà, ihe nkwugharị mgbaàmà, na nkeji nkesa ime ụlọ. Ọ na-ebute akara ekwentị site na ọdụ ntọala ma ọ bụ gburugburu dị n'èzí n'ime oghere ime ụlọ.

Sistemụ Das

2.Why anyị chọrọ usoro antenna ekesa?

A na-ejikarị ụlọ, oke ohia, ugwu na ihe mgbochi ndị ọzọ na-egbochi akara ekwentị nke sitere na ọdụ ọdụ ndị na-enye mgbasa ozi mkpanaka, na-eduga na mpaghara mgbaàmà adịghị ike na mpaghara nwụrụ anwụ. Na mgbakwunye, mgbanwe nke teknụzụ nzikọrịta ozi sitere na 2G gaa na 5G emeela ka ndụ mmadụ dịkwuo mma. Site na ọgbọ ọ bụla nke teknụzụ nkwukọrịta, ọnụego nnyefe data abawanyela nke ukwuu. Otú ọ dị, ọganihu ọ bụla na nkà na ụzụ nzikọrịta ozi na-ewetakwa ụfọdụ n'ókè nke mgbasa mgbasa mgbasa ozi, nke a na-ekpebi site na iwu anụ ahụ.

Ọmụmaatụ:

Njirimara Spectrum:
5G: N'ụzọ bụ isi na-eji eriri igwe dị elu (ebili mmiri millimeter), nke na-enye bandwidth na ọsọ dị elu mana nwere mpaghara mkpuchi pere mpe yana ntinye adịghị ike.
4G: Na-eji eriri ugboro dị ala, na-enye mkpuchi ka ukwuu na ntinye siri ike.

N'ụfọdụ ọnọdụ ọgba aghara dị elu, ọnụọgụ ọdụ ọdụ 5G nwere ike ịbụ okpukpu ise karịa nke ọdụ ọdụ 4G.

Ya mere,nnukwu ụlọ ọgbara ọhụrụ ma ọ bụ okpuru ulo na-achọkarị DAS iji nyefee akara ekwentị.

3. Uru DAS:

Ụlọ ọgwụ Smart dị na sistemụ DAS

Mkpuchi emelitere: Na-eme ka ike mgbaama na mpaghara na-adịghị ike ma ọ bụ enweghị mkpuchi.
Njikwa ikike: Na-akwado ọnụ ọgụgụ buru ibu nke ndị ọrụ site na ikesa ibu ahụ n'ofe ọtụtụ oghere antenna.
Mbelata nnyonye anya: Site n'iji ọtụtụ antenna dị ala, DAS na-ebelata nnyonye anya ma e jiri ya tụnyere otu antenna dị elu.
Scalability: Enwere ike ịgbatị iji kpuchie obere ụlọ na nnukwu ogige.

4.What nsogbu nwere ike a DAS System dozie?

Ntọala ọba akwụkwọ Smart na sistemụ DAS

A na-ejikarị DAS eme ihe n'ọtụtụ ebe, ụlọ azụmahịa, ụlọ ọgwụ, ọdụ ụgbọ njem, na gburugburu n'èzí ebe mkpuchi ekwentị ikuku na-agbanwe agbanwe na ntụkwasị obi dị mkpa. Ọ na-emegharị ma na-amụba eriri mgbama ekwentị nke ndị na-ebu dị iche iche na-eji nabata ọtụtụ ngwaọrụ.

Site na mmụba nke teknụzụ nkwukọrịta mkpanaka nke ọgbọ nke ise (5G), mkpa maka ntinye DAS na-abawanye n'ihi ntinye adịghị mma na nnukwu ike ịbanye na nnyonye anya nke ebili mmiri milimita 5G (mmWave) na nnyefe ohere.

Ịkwanye DAS n'ime ụlọ ọfịs, ụlọ ọgwụ, ụlọ akwụkwọ, ebe ịzụ ahịa, na ámá egwuregwu nwere ike ịnye mkpuchi netwọk 5G dị elu na-adịghị ala ala na nkwado maka ọnụ ọgụgụ dị ukwuu nke ngwaọrụ mkpanaka. Nke a na-enyere aka ọrụ metụtara 5G IoT na telemedicine.

Ebe a na-adọba ụgbọala Smart na Sistemụ DAS

5.Lintratek Profaịlụ na DAS

Ụlọ ọrụ Linuxkemgbeọkachamara emeputanke mobile nkwurịta okwu na akụrụngwa integrating R&D, mmepụta, na ahịa maka 12 afọ. Ngwaahịa mkpuchi mkpuchi n'ọhịa nke nkwukọrịta ekwentị: mkpali mgbama ekwentị mkpanaaka, antennas, ike nkewa, di na nwunye, wdg.

Fiber Optic Repeater

Usoro DAS nke lintratek

Ụlọ ọrụ lintratekSistemụ Antenna ekesara (DAS)N'ụzọ bụ isi na-adabere na fiber optic repeaters. Usoro a na-eme ka o doo anyannyefe ogologonke ekwentị mkpanaaka ihe karịrị 30 kilomita ma na-akwado customization maka dị iche iche cellular ugboro band. Enwere ike ịhazi lintratek's DAS na ngwa dị iche iche dabere na ihe ndị ahịa chọrọ, gụnyere ụlọ azụmahịa, ebe a na-adọba ụgbọala n'okpuru ala, ebe ọhaneze, ụlọ ọrụ, mpaghara dịpụrụ adịpụ, na ndị ọzọ. N'okpuru bụ ọmụmaatụ ụfọdụ nke Linux's DAS ma ọ bụ mmejuputa usoro nkwalite mgbama ekwentị.

Kedu ka DAS na-arụ ọrụ (Sistemụ Antenna ekesa) si arụ ọrụ?

Pịa ebe a ka ịmatakwu banyere ya

6. Usoro ọrụ nke Lintratek's Mobile Signal Booster

(1) Ihe gbasara mgbama ekwentị mkpanaaka maka ụlọ ụlọ ọrụ

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

(2) Okwu nkwalite mgbama ekwentị maka ụlọ oriri na ọṅụṅụ

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

(3) Ikpe nke 5G mobile signal booster maka ebe a na-adọba ụgbọala

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

(4) Ihe gbasara mgbama ekwentị mkpanaaka 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) Okwu mkpali mgbama ekwentị maka azụmaahịa