- Nhanganyaya
- Mainfeature
- Application&scenarios
- Tsanangudzo
- Zvikamu/Waranti
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Kingtone 1800mhzRepeaters system yakagadzirirwa kugadzirisa matambudziko eiyo isina simba nharembozha, iyo yakachipa zvakanyanya pane kuwedzera Base Station nyowani (BTS).Kushanda kukuru kweRF Repeaters system ndeyekugamuchira yakaderera-simba chiratidzo kubva kuBTS kuburikidza neredhiyo frequency kutapurirana uye wobva waendesa iyo yakakwidziridzwa chiratidzo kunzvimbo dzisina kuvharwa netiweki.Uye iyo nharembozha inokwidziridzwa uye kuendeswa kuBTS kuburikidza neyakapesana.
- Mainfeature
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Main Features:
High linearity PA;High system kuwana;
Intelligent ALC tekinoroji;
Yakazara duplex uye yakakwirira yekuzviparadzanisa nevamwe kubva kuuplink kuenda kudownlink;
Automatic Operation yakanakira kushanda;
Integrated tekinoroji nekuita kwakavimbika;
Yemunharaunda uye kure yekutarisa (inosarudza) ine otomatiki kukanganisa alarm & kure kudzora;
Weatherproof dhizaini yekuisa-mamiriro ekunze ese;
- Application&scenarios
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Application
Kuwedzera kuvharwa kwechiratidzo chekuzadza chiratidzo bofu nzvimbo iyo chiratidzo chisina simbakana kusavapo.
Kunze: Nhandare, Nharaunda dzeKushanya, Makosi eGorofu, Tunnels, Mafekitori, Dunhu reMigodhi, Misha nezvimwe.
Indoor: Hotels, Exhibition Centers, Basement, Shopping
Mall, Mahofisi, Packing Lots etc.
Iyo inonyanya kushanda kune yakadaro kesi:
Iyo inodzokorora inogona kuwana nzvimbo yekuisa iyo inogona kugamuchira yakachena BTS chiratidzo payakasimba zvakakwana nhanho sezvo iyo Rx Level mune inodzokorora saiti inofanirwa kupfuura.-70dBm;
Uye inogona kusangana nezvinodiwa zvekuzviparadzanisa neantenna kuti uzvidzivirire-oscillation.
- Tsanangudzo
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Items
Testing Condition
Tsanangudzo
Uplink
Downlink
Kushanda Frequency(MHz)
Nominal Frequency
1710-1785MHz
1805-1880MHz
Gain(dB)
Nominal Output Power-5dB
95±3
Simba rekubuda (dBm)
GSM modulating chiratidzo
37
45
ALC (dBm)
Input Signal wedzera 20dB
△Po≤±1
Noise Figure (dB)
Kushanda mubhendi(Max.Gain）
≤5
Ripple mu-bhendi (dB)
Nominal Output Power -5dB
≤3
Frequency Tolerance (ppm)
Nominal Output Power
≤0.05
Nguva Kunonoka (isu)
Kushanda mubhendi
≤5
Peak Phase Error(°)
Kushanda mubhendi
≤20
RMS Phase Error (°)
Kushanda mubhendi
≤5
Gain Adjustment Danho (dB)
Nominal Output Power -5dB
1dB
GainAdjustment Range(dB)
Nominal Output Power -5dB
≥30
Gain Adjustable Linear (dB)
10dB
Nominal Output Power -5dB
±1.0
20dB
Nominal Output Power -5dB
±1.0
30dB
Nominal Output Power -5dB
±1.5
Inter-modulation Attenuation (dBc)
Kushanda mubhendi
≤-45
Spurious Emission (dBm)
9kHz-1GHz
BW:30KHz
≤-36
≤-36
1GHz-12.75GHz
BW:30KHz
≤-30
≤-30
VSWR
BS / MS Port
1.5
I/OPort
N-Mukadzi
Impedance
50ohm
Operating Temperature
-25°C~+55°C
Relative Humidity
Max.95%
MTBF
Min.100000 maawa
Magetsi
DC-48V/AC220V(50Hz)/AC110V(60Hz)( ±15%)
Remote Monitoring Basa
Real-time alarm yeDoor Status, Temperature, Power Supply, VSWR, Output Power
Remote Control Module
RS232 kana RJ45 + Wireless Modem + Inochaja Li-ion Battery
- Zvikamu/Waranti
- 12months yezvishandiso
6months nhanho
■ taura nemutengesi ■ Solution&Application
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*Muenzaniso : MU: KT-RS850/1800-B25/25-P37A-J-48V-V1.0
*Chigadzirwa Chikamu : 10W CDMA800MHz Mhepo Coupling Frequency Shifting Frequency Switch Repeater
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* Muenzaniso: KT-LRP-B70-P40-VII
* Chikamu chechigadzirwa: 10W LTE 2600Mhz 4g nharembozha inodzokorora Broadband inodzokorora 40dBm 90db kuwana -
*Muenzaniso:
*Chikamu Chigadzirwa: Chigadzirwa 8 -
*Muenzaniso:
* Chikamu Chechigadzirwa: UHF Tetra 400MHz Inodzokorora Fiber Optic Signal Amplifier BDA inoshandiswa zvakanyanya mukuita trunking masisitimu ekutaurirana.
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