Ogologo Ogologo Kingtone B20 800 B3 1800 Mobile Repeater N'èzí 5km Oke GSM 4G Lte Amplifier 95dB Dual Band Signal Booster Amplifier

Nkọwa dị mkpirikpi:

Kingtone Mobile Signal Repeater/Booster/Amplifier bụ n'elu ngwaahịa ahịrị na-akwado eriri ugboro (B20 800 & B3 1800).Ihe a na-emegharị emegharị na-achịkwa gị niile ka ị gbanwee mmasị mgbama gị maka ịnyefe olu dị nro na data.Nweta ike mgbaama ka mma n'agbanyeghị ike mkpuchi ekwentị gị ugbu a ma ọ bụ eriri ugboro!Tupu ịzụrụ, biko mara!1. Gbaa mbọ hụ na eriri ugboro nke onye na-ebu gị dabara maka ihe a.Ma ọ bụghị ya, ngwaọrụ agaghị arụ ọrụ ...

Ụdị:Kingtone/JIMTOM

Ọnụ ọgụgụ nke Min.1 Iberibe/Iberibe

Ikike inye:10000 Iberibe/Iberibe kwa ọnwa

Akwụkwọ ikike:Ọnwa iri na abụọ

Zitere anyị email Budata dị ka PDF

Nkọwa ngwaahịa

Mkpado ngwaahịa

Mgbama ekwentị KingtoneNkwugharị/Booster/Amplifier bụ n'elu ngwaahịa ahịrị na-akwado eriri ugboro (B20 800 & B3 1800).Ihe a na-emegharị emegharị na-achịkwa gị niile ka ị gbanwee mmasị mgbama gị maka ịnyefe olu dị nro na data.Nweta ike mgbaama ka mma n'agbanyeghị ike mkpuchi ekwentị gị ugbu a ma ọ bụ eriri ugboro!

Tupu ịzụrụ, biko mara!

1. Gbaa mbọ hụ na eriri ugboro nke onye na-ebu gị dabara maka ihe a.Ma ọ bụghị ya, ngwaọrụ enweghị ike ịrụ ọrụ maka gị.Ọ bụrụ na ihichapụghị ugboro ekwentị gị, ị ga-pịa njikọ a

www.frequencycheck.com maka ịlele ọnụọgụ ugboro nke ndị na-ebu gị.

2. Jide n'aka na ị nwere ike ịnweta ezigbo mgbaàmà na ịchọrọ ịkwalite n'ụlọ gị n'èzí.Nke ga-abụ nwere ike ịnweta akara ngosi mmanya 3 ~ 5 (-70dB~90dB ike mgbaàmà) na ekwentị mkpanaaka gị.Biko mara na ihe nkwalite mgbaama nwere ike ịkwalite mgbama netwọkụ ekwentị mkpanaaka, mana ọ naghị enyere aka n'ịmepụta mgbaama ọ bụla.Dịka ọmụmaatụ, ọ bụrụ na mgbaama gị n'èzí nwere 0 mmanya, ọ nweghị ike ịrụ ọrụ ma ọ bụ wetara gị mgbama ọ bụla.N'okpuru ebe a bụ usoro ịlele ike mgbama ekwentị mkpanaaka.

Ngwa

Ka ịgbasa mkpuchi mgbaama nke mpaghara kpuru isi mgbaama ebe mgbaàmà adịghị ike

ma ọ bụ adịghị.

N'èzí: ọdụ ụgbọ elu, mpaghara njem nlegharị anya, nkuzi gọọlfụ, ọwara mmiri, ụlọ ọrụ mmepụta ihe, Mpaghara Ngwuputa, Obodo nta wdg.

Ime ụlọ: Ụlọ oriri na ọṅụṅụ, Ụlọ ihe ngosi, Ụlọ ala, ịzụ ahịa

Ụlọ ahịa, ụlọ ọrụ, nkwakọ ngwaahịa wdg.

Nkọwa nka nka

Ihe			Ọnọdụ ule	Nkọwapụta			MEMO
				Uplink		Downlink
Ugboro arụ ọrụ(MHz)		GSM/WCDMA	Ugboro ugboro	832 - 862MHz		791-821MHz
		DCS/LTE	Ugboro ugboro	1710-1785MHz		1805-1880MHz
Bandwit		GSM/WCDMA	Otu egwu aha	30MHz
		DCS/LTE		75MHz
Nweta(dB)			Ike ntinye aha aha-5dB	95±3
Ike mmepụta (dBm)		GSM/WCDMA	Mgbama modulating LTE	+37		+43
		DCS/LTE	Mgbama modulating LTE	+37		+43
ALC (dBm)			Ihe nrịbama ntinye tinye 20dB	△Po≤±1
Ọgụgụ mkpọtụ (dB)			Na-arụ ọrụ na band (Max.Nweta)	≤5
Ripple in-band (dB)			Ike mmepụta aha -5dB	≤3
Nlekwa anya ugboro ugboro (ppm)			Ike ntinye aha aha	≤0.05
Oge igbu oge (anyị)			Na-arụ ọrụ na band	≤5
ACLR			Na-arụ ọrụ na band	Dakọtara na 3GPP TS 36.143 na 3GPP TS 36.106			Maka LTE, PAR = 8
Ihe mkpuchi Spectrum			Na-arụ ọrụ na band	Dakọtara na 3GPP TS 36.143 na 3GPP TS 36.106			Maka LTE, PAR = 8
Nweta ngbanwe nzọụkwụ (dB)			Ike mmepụta aha -5dB	1dB
Nweta mmezi oke(dB)			Ike mmepụta aha -5dB	≥30
Nweta Linear nwere ike idozi (dB)	10dB		Ike mmepụta aha -5dB	±1.0
	20dB		Ike mmepụta aha -5dB	±1.0
	30dB		Ike mmepụta aha -5dB	±1.5
Mgbapụta na-adịghị mma (dBm)	9kHz-1GHz		BW: 30 kHz	≤-36	≤-36
	1GHz-12.75GHz		BW: 30 kHz	≤-30	≤-30
VSWR			BS/MS Port	1.5
Port I/O			N-Nwanyị
Mgbochi			50ohm
Okpomọkụ na-arụ ọrụ			-25°C ~+55°C
Iru mmiri dị n'etiti			Oke.95%
MTBF			Min.100000 awa
Ịnye ọkụ			DC-24V/AC220V(50Hz)/AC110V(60Hz)(±15%)
Ọrụ nlekota anya (Nhọrọ)			Oti mkpu ozugbo maka ọnọdụ ọnụ ụzọ, okpomoku, ike, VSWR, ike mmepụta
Module njikwa anya (Nhọrọ)			RS232 ma ọ bụ RJ45 + Ikuku Modem + batrị Li-ion chaja