2W CDMA800MHz Ikuku Mgbanwe ugboro ugboro na-emegharị ugboro ugboro

2W CDMA800MHz Air Coupling Frequency Shifting Repeater Featured Image

Nkọwa dị mkpirikpi:

Okwu mmalite Ngwa&ihe ndapụta nkọwa akụkụ/ akwụkwọ ikike Emebere Frequency Shift Repeater (FSR) iji dozie nsogbu nke akara ekwentị na-adịghị ike, nke nwere ike gbasaa mkpuchi karịa RF repeater wee belata itinye ego maka mpaghara ebe eriri fiber optic adịghị. Sistemụ FSR niile nwere akụkụ abụọ: Ngalaba inye onyinye na ngalaba dịpụrụ adịpụ. Ha na-ebufe ma na-amụba akara ngosi ikuku n'etiti BTS (Base Transceiver Station) na mobiles site na RF w ...

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Nkọwa ngwaahịa

Mkpado ngwaahịa

Okwu mmalite
Isi ihe
Ngwa&ọnọdụ
Nkọwapụta
Akụkụ/ Akwụkwọ ikike

Mgbanwe ugboro ugboro Nkwugharị (FSR) emebere iji dozie nsogbu nke mgbaàmà ekwentị na-adịghị ike, nke nwere ike ịgbasa mkpuchi karịa RF repeater wee belata itinye ego maka mpaghara ebe eriri fiber optic adịghị.

Sistemụ FSR niile nwere akụkụ abụọ: Ngalaba inye onyinye na ngalaba dịpụrụ adịpụ. Ha na-ebuga n'ụzọ doro anya ma na-amụba akara ngosi ikuku n'etiti BTS (Base Transceiver Station) na mobiles site na ebili mmiri RF n'oge dị iche iche site na BTS.

Ndị na-enye onyinye na-enweta akara BTS site na njikọ njikọ emechi na BTS (ma ọ bụ site na mgbasa ozi RF mepere emepe site na Antenna Donor), wee gbanwee ya site na ugboro ugboro na-arụ ọrụ na ugboro ugboro, ma na-ebufe mgbama a na-agbakwụnye na mpaghara Remote site na. Njikọ Antennas. Ngalaba dịpụrụ adịpụ ga-atụgharị akara ngosi na ugboro ole na-arụ ọrụ ma nye akara ngosi na mpaghara ebe mkpuchi netwọk na-ezughị oke. A na-ebuwanyekwa mgbama mkpanaka ma bufee ya na BTS site na ntụgharị ihu.

Isi ihe: Atụmatụ:
1, Ihe ngwọta kachasị mma iji kpochapụ nnyonye anya n'ihi na-ekere òkè otu ugboro;
2, Enweghị mkpa iche iche maka ntinye antenna;
3, Mfe ịhọrọ saịtị nwụnye;
4, The Remote Unit nwere ike tinye si na BTS mkpuchi;
5, RS-232 ọdụ ụgbọ mmiri na-enye njikọ na akwụkwọ ndetu maka nlekọta mpaghara yana na modem ikuku arụnyere arụnyere na NMS (Network Management System) nke nwere ike na-elekọta ọnọdụ ọrụ onye na-emegharị ma budata paramita ọrụ na onye na-emegharị ya.
6, Aluminom-alloy casing nwere nnukwu iguzogide uzuzu, mmiri na corroding;

Ngwa&ọnọdụ

Nkọwapụta

Nkọwa nke ngalaba inye onyinye：

Ihe		Ọnọdụ ule	Nkọwapụta
			Uplink	Downlink
Ugboro arụ ọrụ(MHz)		Ugboro ugboro	824-849MHz	869-894MHz
Ugboro ugboro Oke(MHz)		Ugboro ugboro	1.5G ma ọ bụ 1.8G
Nweta(dB)		Ike mmepụta aha-5dB	50±3（Di na nwunye ọdụ ọdụ）
			＞80（Nnata ikuku）
Ike mmepụta (dBm)		Mgbama modulating GSM	0（Di na nwunye ọdụ ọdụ）	37
			33（Nnata ikuku）	37
ALC (dBm)		Ihe nrịbama ntinye tinye 20dB	△Po≤±1
Ọgụgụ mkpọtụ (dB)		Na-arụ ọrụ na band（Oke. 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
Mperi kacha elu (°)		Na-arụ ọrụ na band	≤20
Mperi usoro RMS (°)		Na-arụ ọrụ na band	≤5
Nweta nzọụkwụ mmezi (dB)		Ike mmepụta aha -5dB	1dB
Nweta Oke mmezi(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
Attenuation Inter-modulation (dBc)		Na-arụ ọrụ na band	≤-45
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
I/O Port		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-48V/AC220V(50Hz)/AC110V(60Hz)( ±15%)
Ọrụ nlekota anya		Oti mkpu ozugbo maka ọnọdụ ọnụ ụzọ, okpomoku, ike, VSWR, ike mmepụta
Module njikwa anya		RS232 ma ọ bụ RJ45 + Ikuku Modem + batrị Li-ion chaja

Nkọwa nkeji ime ime：

Ihe		Ọnọdụ ule	Nkọwapụta
			Uplink	Downlink
Ugboro arụ ọrụ(MHz)		Ugboro ugboro	824-849MHz	869-894MHz
Ugboro ugboro Oke(MHz)		Ugboro ugboro	1.5G ma ọ bụ 1.8G
Nweta(dB)		Ike mmepụta aha-5dB	95±3
Ike mmepụta (dBm)		Mgbama modulating GSM	37	33
ALC (dBm)		Ihe nrịbama ntinye tinye 20dB	△Po≤±1
Ọgụgụ mkpọtụ (dB)		Na-arụ ọrụ na band（Oke. 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
Mperi kacha elu (°)		Na-arụ ọrụ na band	≤20
Mperi usoro RMS (°)		Na-arụ ọrụ na band	≤5
Nweta nzọụkwụ mmezi (dB)		Ike mmepụta aha -5dB	1dB
Nweta Oke mmezi(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
Attenuation Inter-modulation (dBc)		Na-arụ ọrụ na band	≤-45
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
I/O Port		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-48V/AC220V(50Hz)/AC110V(60Hz)( ±15%)
Ọrụ nlekota anya		Oti mkpu ozugbo maka ọnọdụ ọnụ ụzọ, okpomoku, ike, VSWR, ike mmepụta
Module njikwa anya		RS232 ma ọ bụ RJ45 + Ikuku Modem + batrị Li-ion chaja

Akụkụ/ Akwụkwọ ikike

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