- Taw qhia
- Mainfeature
- Daim ntawv thov & scenarios
- Specification
- Parts/Warranty
-
17-25dBmSab hauv tsev CDMA 850 xov tooj ntawm tes teeb liab rov ua dua
JIMTOM® GSM850 Pico Repeater muab cov txiaj ntsig zoo tshaj plaws los txhim kho cov neeg siv kev paub zoo ntawm GSM nkag mus rau hauv ib puag ncig sab hauv.Kev tsim kho tshiab plug-and-play enabling thev naus laus zis, cov neeg siv dav dav tuaj yeem yooj yim nruab los ntawm lawv tus kheej yam tsis muaj kev txawj ntse.
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?
•Lub kav hlau txais xov sab nraud ntes cov teeb liab qis los ntawm tus neeg teb xov tooj pabcuam lub chaw nres tsheb thiab xa mus rau lub xov tooj ntawm tes rep eater los ntawm kev sib txuas cable (coax).
•Tom qab lub teeb liab tau txais los ntawm lub xov tooj ntawm tes rov qab, cov cuab yeej no ua kom nws nrov.
•Tom qab ntawd lub teeb liab amplified no mus los ntawm kev sib txuas cable (coax) mus rau hauv lub kav hlau txais xov.
•Thiab tom qab ntawd, lub teeb liab amplified xa mus rau koj lub xov tooj ntawm tes.
• Thaum kawg, koj lub xov tooj ntawm tes yuav tau txais cov teeb liab zoo, tsis txhob qhib thiab tawm
- Mainfeature
-
Lub ntsiab nta:
◇ Siab linearity PA;High system nce;
◇ Intelligent ALC technology;
◇ Tag nrho duplex thiab kev sib cais siab ntawm uplink mus rau downlink;
◇ Cov txheej txheem sib xyaw nrog kev ua tau zoo;
◇ Kev saib xyuas hauv zos thiab chaw taws teeb (yeem) nrog lub tswb tsis siv neeg & tswj chaw taws teeb;
- Daim ntawv thov & scenarios
-
Daim ntawv thov
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
-
Cov khoom
Uplink
Downlink
Ntau zaus
824-849 MHz
869-894 MHz
Tso zis zog
15 ± 2 dBm
20 ± 2 dBm
Tau txais
65 ± 2 dB
70 ± 3 dB
Ripple
≤8dB ib
≤8dB ib
NWS @ min.nce
≤2.5
≤2.5
Max.Input Fais fab tsis muaj kev puas tsuaj
-10 dBm
-10 dBm
ATT kauj ruam ntawm 1dB
1 ~ 10dB
∣△∣≤1 dB ib
∣△∣≤1 dB ib
10 ~ 20dB
∣△∣≤1 dB ib
∣△∣≤1 dB ib
20 ~ 25dB
∣△∣≤1.5dB ib
∣△∣≤1.5dB ib
ALC Active 10dB
∣△∣≤2 dB ib
∣△∣≤2 dB ib
Tawm ntawm Band Gain
± 1.5 MHz
≤45dB ib
≤50dB ib
± 5 MHz
≤30dB ib
≤35dB ib
Intermodulation khoom
(CW)
≤-36 dBm
≤-45 dBc
Spurious Emission
9KHz ~ 1GHz
≤-36 dBm
≤-36 dBm
1 GHz ~ 12.75 GHz
≤-30 dBm
≤-30 dBm
Noise Figure @ max.nce
≤7dB ib
≤7dB ib
Sijhawm ncua
≤5 kwm
≤5 kwm
Tswb
ALC tsis ua haujlwm
—
Ntsuab
ALC Active 5-10dB
—
Txiv kab ntxwv
ALC Active 15-20dB
—
Liab
Fais fab mov
AC 220 V±20%, 50Hz±10%
Kev siv fais fab
≤15 W
Qhov ntev
155mmx268mmx60mm
Qhov hnyav
2kg ua
RF Connector
N- Poj niam
Ib puag ncig tej yam kev mob
IP40
Cov av noo
<90%
Ua haujlwm kub
-10℃~ + 55℃
- Parts/Warranty
- Ua tiav pob muaj xws li:
1. Mobile teeb liab repeater * 1pc.
2. Sab nraum zoov Directional Vaj Huam Sib Luag Kav hlau txais xov * 1pc.
3. Sab hauv qab nthab kav hlau txais xov * 1pc.
4.10 meters qis-tsawg cables nrog connectors rau sab nraum zoov * 1 pc, 5 meters rau sab hauv tsev * 1pc.
5. Fais fab mov * 1pc.
6.User phau ntawv * 1pc, installation screws
Warranty:
1 Xyoo warranty rau lub zog, 6 hli rau cov khoom siv■ hu rau tus neeg muag khoom ■ Kev daws & Daim Ntawv Thov
-
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