- Taw qhia
- Mainfeature
- Daim ntawv thov & scenarios
- Specification
- Parts/Warranty
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501LTE Band VII 0.5W Band Selective Repeaters (KT-LRP-B70-P27-VII)
Kingtone Repeaters system yog tsim los daws cov teeb meem ntawm cov teeb liab tsis muaj zog ntawm lub xov tooj ntawm tes, uas yog pheej yig dua li kev ntxiv qhov chaw nres tsheb tshiab (BTS).Lub luag haujlwm tseem ceeb ntawm RF Repeaters system yog kom tau txais cov teeb liab hluav taws xob tsawg los ntawm BTS los ntawm kev xa xov tooj cua zaus thiab tom qab ntawd xa cov teeb liab amplified mus rau thaj chaw uas tsis muaj kev pab cuam network.Thiab lub teeb liab ntawm lub xov tooj ntawm tes kuj tau nthuav dav thiab xa mus rau BTS ntawm qhov kev coj ua.Yuav hloov dab tsi thaum siv cov khoom no?
1 Qhov kev daws teeb meem pheej yig thiab tam sim uas yuav tso cai rau lawv muaj kev hu xov tooj meej lossis siab dua qhov dav dav;
2 Tsis muaj kev hu xov tooj ntxiv lawm!Tsis muaj kev txais tos tsis zoo ntxiv lawm;
3 Tsis txhob khiav mus rau qhov rais lossis tawm mus sab nraud los tham hauv koj lub xov tooj ntawm tes;
4 Tam sim no koj tuaj yeem ncav cuag txhua qhov chaw nrog cov teeb liab txhawb nqa;Yuav ua li cas repeater coj koj lub xov tooj ntawm tes zoo dua teeb liab?
1.Tus kav hlau txais xov sab nraud catches qis teeb liab los ntawm tus neeg teb xov tooj servicer lub hauv paus chaw nres tsheb thiab xa mus rau lub xov tooj ntawm tes rep eater los ntawm kev sib txuas cable (coax).
2.Tom qab lub teeb liab tau txais los ntawm lub xov tooj ntawm tes repeater, cov cuab yeej no ua kom nrov nrov.
3.Tom qab no lub teeb liab amplified mus los ntawm kev sib txuas cable (coax) mus rau sab hauv kav hlau txais xov.
4.Thiab tom qab ntawd, lub teeb liab amplified xa mus rau koj lub xov tooj ntawm tes.
5. Thaum kawg, koj lub xov tooj ntawm tes yuav tau txais cov teeb liab zoo, tsis txhob qhib thiab tawm
- Mainfeature
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Cellular repeater Cov Nta Tseem Ceeb
◇ Siab linearity PA;High system nce
◇ Intelligent ALC technology
◇ Tag nrho duplex thiab kev sib cais siab
◇ Ntse lim nkhaus
◇ Tsis siv neeg ua haujlwm yooj yim ua haujlwm
◇ Modular tsim yooj yim los tswj
◇ Chaw taws teeb tswj / saib / tswb ntawm RF MODEM lossis Ethernet◇ IP65 chassis tsim rau ob qho tib si sab hauv tsev thiab sab nraum zoov
- Daim ntawv thov & scenarios
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4g lte teeb liab repeater booster Daim ntaub ntawv
Txhawm rau nthuav cov teeb liab kev pab them nqi ntawm cov teeb liab qhov muag tsis pom qhov chaw teeb liab tsis muaj zog
los yog tsis muaj.
Sab nraum zoov: tshav dav hlau, Tourism Regions, Golf Course, Tunnels, Factories, Mining Districts, Zos thiab lwm yam.
Sab hauv: Chaw ntiav pw, Exhibition Centers, Basements, Khw
Malls, Chaw Ua Haujlwm, Ntim Ntau thiab lwm yam.
Nws yog feem ntau siv rau cov xwm txheej zoo li no:
Tus repeater tuaj yeem nrhiav qhov chaw teeb tsa uas tuaj yeem tau txais cov teeb liab BTS ntshiab ntawm qhov muaj zog txaus raws li Rx Qib hauv qhov chaw repeater yuav tsum ntau dua -70dBm;Thiab tuaj yeem ua tau raws li qhov yuav tsum tau muaj kev sib cais ntawm kav hlau txais xov kom tsis txhob muaj tus kheej oscillation.
- Specification
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Technical Specifications
Cov khoom
Kev kuaj mob
Specification
MEMO
Uplink
Downlink
Ua haujlwm zaus (MHz)
Nominal zaus
2500-2570 MHz
2620-2690 MHz
LTE
Tau txais (dB)
Nominal tso zis zog-5dB
85 ± 3
Lub zog tso zis (dBm)
GSM modulating teeb liab
24
27
ALC (dBm)
Input Signal ntxiv 20dB
△ Po≤ ± 1
Lub 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
ACLR
Ua haujlwm hauv-band
Tau tshaj 3GPP TS 36.143 thiab 3GPP TS 36.106
Rau LTE, PAR = 8
Spectrum Mask
Ua haujlwm hauv-band
Tau tshaj 3GPP TS 36.143 thiab 3GPP TS 36.106
Rau LTE, PAR = 8
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
Spurious Emission (dBm)
9 kHz-1 GHz
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
50 ohm
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
- 12 lub hlis warranty rau cov khoom siv repeater,
6 hli rau accessories ntawm repeater■ hu rau tus neeg muag khoom ■ Kev daws & Daim Ntawv Thov
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Qauv: KT-8M
* Khoom Qeb: 8dBi Sab Hauv Tsev Phab Ntsa Mounting Kav hlau txais xov -
Qauv: KT-GDL27
* Khoom Qeb: Siab nce 3g 4g gsm dcs lte 900/1800/2600 bts tri-band mobile teeb liab -
* Qauv:
* Khoom Qeb: 120 °-14dBi directional kav hlau txais xov puag phaj (824-960MHz) -
Qauv: KT-CPS-400-03
* Khoom Qeb: 400-470MHz 3 Txoj Kev Cavity Splitter
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