- Taw qhia
- Mainfeature
- Daim ntawv thov & scenarios
- Specification
- Parts/Warranty
- 55Kingtone 4g 2600Mhz repeater,4G LTE xov tooj ntawm tes teeb liab amplifier repeaterKingtone Repeaters system yog tsim los muab cov kev daws teeb meem zoo dua li kev ntxiv qhov tshiab Base Transceiver Station (BTS) los txhim kho cov teeb liab kev pab cuam thiab kev sib txuas lus zoo.
nws yooj yim installation thiab txij nkawm tuaj yeem pab cov neeg nqa khoom tau rov qab sai.Cov repeater ua haujlwm raws li kev sib txuas ntawm BTS thiab mobiles.Nws tau txais cov teeb liab hluav taws xob tsawg los ntawm BTS los ntawm tus kav hlau txais xov pub dawb, linearly amplifies lub teeb liab thiab tom qab ntawd rov xa nws los ntawm Cov Kav Hlau Kav Kav hlau txais xov mus rau thaj chaw tsis muaj zog / qhov muag tsis pom kev.Thiab lub teeb liab ntawm lub xov tooj ntawm tes kuj tseem ua kom nrov nrov thiab rov xa mus rau BS ntawm qhov kev taw qhia rov qab.Lub channel-xaiv muaj peev xwm tuaj yeem nthuav tawm tsuas yog cov teeb liab kis tau los ntawm kev hloov kho channel.
- Mainfeature
- Kingtone 4g 2600Mhz repeater,4G LTE xov tooj ntawm tes teeb liab amplifier repeaterLub ntsiab nta
◇ Siab linearity PA;High system nce;
◇ Intelligent ALC technology;
◇ Tag nrho duplex thiab kev sib cais siab ntawm uplink mus rau downlink;
◇ Tsis siv neeg ua haujlwm yooj yim ua haujlwm;
◇ Cov txheej txheem sib xyaw nrog kev ua tau zoo;
◇ Bandwidth tuaj yeem teeb tsa los ntawm 5-25MHz hauv kev ua haujlwm band.
◇ Kev saib xyuas hauv zos thiab chaw taws teeb (yeem) nrog lub tswb tsis siv neeg & tswj chaw taws teeb;
◇ Weatherproof tsim rau tag nrho cov huab cua installation;
- Daim ntawv thov & scenarios
-
4G Wireless mobile repeater Applications
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.Repeater Insatallation -In-Building Coverage daws:
- Specification
- 7 Repeater Specification:
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
30
33
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
Compatible nrog3 GPP TS 36.143thiab3 GPP TS 36.106 ib
Rau LTE,PAB = 8
Spectrum Mask
Ua haujlwm hauv-band
Compatible nrog3 GPP TS 36.143thiab3 GPP TS 36.106 ib
Rau LTE,PAB = 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 hli rau repeter, 6 hli rau accessories.
■ hu rau tus neeg muag khoom ■ Kev daws & Daim Ntawv Thov
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