nke China KW20L 4G cell phone network booster DCS LTE Band 28 metal outer covering AGC function 70dB elu uru na 12 ọnwa akwụkwọ ikike Onye nrụpụta na Supplier |Ụlọ ọrụ Linux

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KW20L 4G cell phone network booster DCS LTE Band 28 metal mpụta na-ekpuchi AGC ọrụ 70dB uru dị elu na akwụkwọ ikike ọnwa iri na abụọ.

Nkọwa dị mkpirikpi:

Anyị na-enye nke a KW20L 4G cell phone network booster DCS LTE Band 28 metal mpụta mkpuchi AGC ọrụ 70dB uru dị elu na akwụkwọ ikike ọnwa iri na abụọ.Ọ bụ otu onye na-emegharị mgbaama otu nwere ikike mmepụta kachasị elu yana uru karịa ụdị otu ndị ọzọ: 20dBm na 70dB uru dị elu.
KW20L 4G cell phone network booster DCS LTE Band 28 metal mpụta na-ekpuchi AGC ọrụ 70dB uru dị elu na akwụkwọ ikike ọnwa iri na abụọ.


Nkọwa ngwaahịa

Mkpado ngwaahịa

Mmeghe ngwaahịa nke KW20L 4G netwọk ekwentị mkpanaaka

Ihe nkwalite ekwentị ekwentị KW20L 4G a na-akwado ịkwalite DCS LTE Band 28 metal mpụta mkpuchi AGC ọrụ 70dB uru dị elu yana akwụkwọ ikike ọnwa 12.Otu ihe dị ka Lintratek KW16L-Pro, KW20L 4G ekwentị mkpanaaka netwọkụ ekwentị nwekwara mgbawa dị elu, nke a na-eme atụmatụ nke KW20L otu band na ụdị ndị ọzọ nke usoro a: ọrụ AGC.Ọrụ AGC na-abụkarị ihe anyị na-ekwu njikwa uru akpaaka.Mgbe anyị jikọtara ngwa ngwa zuru ezu, ihe na-ebuli elu ga-achọta oge ziri ezi ma gbasaa mgbaàmà na 5sec, ka ọ dị ugbu a, KW20L 4G ekwentị mkpanaaka netwọk ekwentị ga-ejikwa uru ahụ nke ọma iji hụ na ọrụ ahụ na-arụ ọrụ nke ọma, ọbụna na-agbatị ogologo ndụ nke ụlọ ọrụ ahụ. ngwaọrụ.Ihe nlereanya a KW20L 4G netwọk ekwentị mkpanaaka nwere ike ime ka otu ụdị mgbaàmà ugboro ugboro otu ugboro, ma ọ bụrụ na ịchọrọ ịkọrọ ndị ọzọ ngwaọrụ ahụ na ị na-eji ndị na-ebu netwọk dị iche iche (ndị na-arụ ọrụ netwọk), usoro KW20L nwere eriri abụọ, eriri atọ. , quad band na ọbụna band ise maka gị.

Ngwaahịa (Nkọwa) nke KW20L 4G netwọk ekwentị mkpanaaka

Firi nri

Ulo eji otu band elu uru ekwentị nkwugharị mgbama

Outlook Design

Acha anụnụ anụnụ ma ọ bụ agba na ihe mmado ahaziri ya na ngosipụta LCD

Size

195*132*20mm, 0.75kgs

Package Size

225*160*65mm, 1.3kgs

Ugboro na-akwado

(Band 28/12/7) LTE 700MHZ

(Band 20) LTE 800MHZ

(Band 5) CDMA 850MHZ

(Bna8)GSM 900MHZ

(Band 4) AWS 1700MHZ

(Mgbakọ 3)DCS 1800MHZ

(Band 2) PCS 1900MHZ

(Mgbakọ 1)WCDMA 2100MHZ

(Band 7) LTE 2600MHZ

Mmkpuchi mkpuchi

600sqm

Ike mmepụta

15 ± 2dBm

20 ± 2dBm

Nweta

55 ± 2 dB

70±2dB

MTBF

50000 awa

Ịnye ọkụ

AC:100 ~ 240V, 50/60Hz;DC:5V 1A

EU / UK / US ọkọlọtọ

Oriri ike

<5W

Njirimara ngwaahịa & Ngwa nke KW20L 4G netwọk ekwentị mkpanaaka

Ihe nkwalite netwọkụ ekwentị KW20L 4G nwere ike ịbụ: ọrụ AGC (Auto Gain Control), uru dị elu na 70dB, ike nrụpụta dị elu na 20dBm, nnukwu mkpuchi ruo 600sqm na ugboro ole fọrọ nke nta ka ọ bụrụ niile enwere ike ịnweta.

Dị iche na ndị ọzọ otu mgbama mgbama, KW20L 4G ekwentị mkpanaaka netwọk nwere nhazi dị elu: 70dBi nnukwu uru na 20dBm mmepụta ike.Nke ahụ pụtara na ọ nwere ike ịkwado ijikọ antennas ime ụlọ iji kpuchie mpaghara buru ibu.

1.1 KW20L 4G ekwentị mkpanaaka netwọk ekwentị
1.2 KW20L 4G ekwentị mkpanaaka netwọk ekwentị

Ọnụ ahịa netwọk ekwentị ekwentị KW20L 4G bụ 30-45 USD.Ugboro dị iche iche nke ụdị na ego ịzụrụ na-eme ka ọnụ ahịa dị iche iche, kpọtụrụ ndị ahịa ahịa ọkachamara anyị maka atụmatụ ịzụrụ kacha mma.

Ikike ngwaahịa nke ihe nkwalite mkpanaka KW16L 4G

Ụdị dị iche iche nke nkwugharị mgbaàmà gụnyere nke a KW16L 4G mobile booster agafeela usoro mmepụta na ule ọrụ, maka ịghọ ngwongwo zuru oke mgbe ị nwetara ya.

lintratek akara ngosi nkwalite

Nnyefe, Mbupu na Ọrụ nke ihe nkwalite mkpanaka KW16L 4G

Ụdị dị iche iche nke nkwugharị mgbaàmà gụnyere nke a KW16L 4G mobile booster agafeela usoro mmepụta na ule ọrụ, maka ịghọ ngwongwo zuru oke mgbe ị nwetara ya.

mmepụta na nkwakọ ngwaahịa

FAQ

Ajụjụ: Gịnị kpatara amplifier enweghị ike ịrụ ọrụ mgbe echichi?
A: 1. Biko lelee anya dị n'etiti antenna n'èzí na antenna ime ụlọ ma ọ dịpụrụ adịpụ karịa 15m ma ọ bụ na ọ bụghị, iji zere nkwụsịtụ onwe gị.
2. Biko lelee ntụzịaka nke antenna n'èzí ma ọ na-atụ aka na ọdụ ntọala.

Ajụjụ: Kedu ka m ga-esi nweta ngwongwo?Ị nwere ike ịgwa m oge mbupu?
A: Anyị ga-ebuga ngwongwo gị site na ngwa ngwa, dị ka, DHL, FedEx, UPS, TNT na EMS.
Enwere oge mbupu na mba dị iche iche, onye na-ere ahịa na mba ofesi ga-agwa gị oge mbupu dị ka adreesị nnyefe ndị ahịa si dị.

Ajụjụ: Enwere ike itinye onye na-emegharị ihe n'èzí?
A: Mba, ọ nweghị ike, ọ bụ ezie na ọ na-eguzogide okpomọkụ dị elu (-10 ° C-55 ° C), ọ pụghị ịbụ mmiri.

Ajụjụ: Ị nwere ike ịnara ego na nnyefe?
A: Ndo, anyị nwere ike ibuga ngwongwo ahụ naanị mgbe ị kwụrụ ụgwọ mbụ.


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