2W CDMA800MHz Cua Coupling Zaus Hloov Repeater

2W CDMA800MHz Air Coupling Frequency Shifting Repeater Featured Image

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Kev Taw Qhia Mainfeature Application & scenarios Specification Parts/Warranty The Frequency Shift Repeater (FSR) yog tsim los daws cov teeb meem ntawm lub xov tooj ntawm tes tsis muaj zog, uas tuaj yeem nthuav dav ntau dua li RF repeater thiab txo kev nqis peev rau thaj chaw uas tsis muaj fiber ntau optic cable. Tag nrho FSR system muaj ob ntu: Pab Koom Tes thiab Chaw Taws Teeb. Lawv pob tshab qhia thiab nthuav cov teeb liab wireless ntawm BTS (Base Transceiver Station) thiab cov xov tooj ntawm RF w ...

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Product Detail

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Taw qhia
Mainfeature
Daim ntawv thov & scenarios
Specification
Parts/Warranty

Qhov zaus hloov Repeater (FSR) yog tsim los daws cov teeb meem ntawm cov teeb liab tsis muaj zog ntawm lub xov tooj ntawm tes, uas tuaj yeem nthuav dav ntau dua li RF repeater thiab txo kev nqis peev rau cov cheeb tsam uas tsis muaj fiber ntau optic cable.

Tag nrho FSR system muaj ob ntu: Pab Koom Tes thiab Chaw Taws Teeb. Lawv pob tshab qhia thiab nthuav dav cov teeb liab wireless ntawm BTS (Base Transceiver Station) thiab cov xov tooj ntawm tes ntawm RF nthwv dej ntawm ntau zaus ntawm BTS.

Lub tsev pub dawb tau txais cov teeb liab BTS los ntawm kev sib txuas ncaj qha rau BTS (lossis los ntawm kev qhib huab cua RF kis tau los ntawm tus kav hlau txais xov pub dawb), tom qab ntawd hloov nws los ntawm kev ua haujlwm zaus mus rau qhov txuas zaus, thiab xa cov teeb liab amplified mus rau Chaw Taws Teeb los ntawm lub Link Antennas. Lub Chaw Ua Haujlwm Chaw Taws Teeb yuav rov hloov lub teeb liab mus rau qhov ua haujlwm zaus thiab muab lub teeb liab rau cov cheeb tsam uas qhov kev pab cuam network tsis txaus. Thiab lub teeb liab ntawm lub xov tooj ntawm tes kuj tseem tau nthuav dav thiab rov xa mus rau BTS ntawm qhov kev coj rov qab.

Mainfeature: Nta:
1, Kev daws teeb meem zoo tshaj plaws los tshem tawm kev cuam tshuam kev sib koom ua ke vim sib koom tib zaus;
2, Tsis muaj kev txwv nruj rau kev teeb tsa kav hlau txais xov;
3, Yooj yim rau xaiv qhov chaw teeb tsa;
4, Cov Chaw Taws Teeb tuaj yeem ntsia tau tawm ntawm BTS kev pab them nqi;
5, RS-232 cov chaw nres nkoj muab cov kev txuas mus rau phau ntawv teev npe rau kev saib xyuas hauv zos thiab mus rau lub wireless modem built-in los sib txuas lus nrog NMS (Network Management System) uas tuaj yeem saib xyuas cov neeg ua haujlwm rov ua haujlwm thiab rub tawm cov haujlwm tsis ua haujlwm rau lub repeater.
6, Aluminium-alloy casing muaj siab tiv thaiv plua plav, dej thiab corroding;

Daim ntawv thov & scenarios

Specification

Tus neeg pub khoom Specification：

Cov khoom		Kev kuaj mob	Specification
			Uplink	Downlink
Ua haujlwm zaus (MHz)		Nominal zaus	824-849 : kuvMHz	869-894 : kuvMHz
Ntau zaus Ntau yam(MHz)		Nominal zaus	1.5g ua lub 1,8g
Tau txais (dB)		Nominal tso zis zog-5dB	50 ± 3（Chaw nres tsheb ob peb）
			＞80（Cua Txais）
Lub zog tso zis (dBm)		GSM modulating teeb liab	0（Chaw nres tsheb ob peb）	37
			33（Cua Txais）	37
ALC (dBm)		Input Signal ntxiv 20dB	△Po≤ ±1
Suab nrov (dB)		Ua haujlwm hauv-band（Max. Tau txais）	≤ 5
Ripple hauv-band (dB)		Nominal tso zis zog -5dB	≤ 3
Zaus kam rau ua (ppm)		Nominal tso zis zog	≤ 0.05
Sijhawm ncua sijhawm (peb)		Ua haujlwm hauv-band	≤ 5
Peak Phase yuam kev(°)		Ua haujlwm hauv-band	≤ 20
RMS Phase yuam kev (°)		Ua haujlwm hauv-band	≤ 5
Tau txais kev hloov pauv theem (dB)		Nominal tso zis zog -5dB	1dB ib
Tau txais Kev hloov kho ntau yam(dB)		Nominal tso zis zog -5dB	≥30
Tau txais Adjustable Linear (dB)	10dB ib	Nominal tso zis zog -5dB	± 1.0
	20dB ib	Nominal tso zis zog -5dB	± 1.0
	30dB ib	Nominal tso zis zog -5dB	± 1.5
Inter-modulation Attenuation (dBc)		Ua haujlwm hauv-band	≤-45
Spurious Emission (dBm)	9kHz-1GHz	BW: 30 KHz	≤-36	≤-36
	1 GHz-12.75 GHz	BW: 30 KHz	≤-30	≤-30
VSWR		BS/MS Chaw nres nkoj	1.5
I/O Chaw nres nkoj		N- Poj niam
Impedance		5 0ohm
Ua haujlwm kub		-25 ° C + 55 ° C
txheeb ze humidity		Max. 95%
MTBF		Min. 100000 teev
Fais fab mov		DC-48V / AC220V (50Hz) / AC110V (60Hz) (± 15%)
Chaw taws teeb saib xyuas muaj nuj nqi		Real-time tswb rau qhov rooj qhov xwm txheej, Kub, Fais fab mov, VSWR, tso zis zog
Chaw taws teeb tswj Module		RS232 lossis RJ45 + Wireless Modem + Chargeable Li-ion roj teeb

Remote Unit Specification：

Cov khoom		Kev kuaj mob	Specification
			Uplink	Downlink
Ua haujlwm zaus (MHz)		Nominal zaus	824-849 : kuvMHz	869-894 : kuvMHz
Ntau zaus Ntau yam(MHz)		Nominal zaus	1.5g ua lub 1,8g
Tau txais (dB)		Nominal tso zis zog-5dB	95 ± 3
Lub zog tso zis (dBm)		GSM modulating teeb liab	37	33
ALC (dBm)		Input Signal ntxiv 20dB	△Po≤ ±1
Suab nrov (dB)		Ua haujlwm hauv-band（Max. Tau txais）	≤ 5
Ripple hauv-band (dB)		Nominal tso zis zog -5dB	≤ 3
Zaus kam rau ua (ppm)		Nominal tso zis zog	≤ 0.05
Sijhawm ncua sijhawm (peb)		Ua haujlwm hauv-band	≤ 5
Peak Phase yuam kev(°)		Ua haujlwm hauv-band	≤ 20
RMS Phase yuam kev (°)		Ua haujlwm hauv-band	≤ 5
Tau txais kev hloov pauv theem (dB)		Nominal tso zis zog -5dB	1dB ib
Tau txais Kev hloov kho ntau yam(dB)		Nominal tso zis zog -5dB	≥30
Tau txais Adjustable Linear (dB)	10dB ib	Nominal tso zis zog -5dB	± 1.0
	20dB ib	Nominal tso zis zog -5dB	± 1.0
	30dB ib	Nominal tso zis zog -5dB	± 1.5
Inter-modulation Attenuation (dBc)		Ua haujlwm hauv-band	≤-45
Spurious Emission (dBm)	9kHz-1GHz	BW: 30 KHz	≤-36	≤-36
	1 GHz-12.75 GHz	BW: 30 KHz	≤-30	≤-30
VSWR		BS/MS Chaw nres nkoj	1.5
I/O Chaw nres nkoj		N- Poj niam
Impedance		5 0ohm
Ua haujlwm kub		-25 ° C + 55 ° C
txheeb ze humidity		Max. 95%
MTBF		Min. 100000 teev
Fais fab mov		DC-48V / AC220V (50Hz) / AC110V (60Hz) (± 15%)
Chaw taws teeb saib xyuas muaj nuj nqi		Real-time tswb rau qhov rooj qhov xwm txheej, Kub, Fais fab mov, VSWR, tso zis zog
Chaw taws teeb tswj Module		RS232 lossis RJ45 + Wireless Modem + Chargeable Li-ion roj teeb

Parts/Warranty

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