| PRODUCT NAME : | 20Watt 43dbm umts 3g 2100MHz cell phone signal booster Repeaters |
| MODEL : | KT-WRP-B60-P43-B |
| PRODUCT CATEGORY : | 3G UMTS/WCDMA Repeater |
| POWER SUPPLY : | AC 110V、AC 220V、DC -48V |
| FREQUENCY : | 1920-1980MHz/2110~2170MHz |
| SCENARIOS : | Stadium、Office、Highway、Railway、Scenic、Pier、Island、Offshore、Urban road、Supermarket 、Metro、Rural、Suburban、Hospital、Campus、Mine、Oilfield、Tunnel |
| COVERAGE : | 5000sqm、1-3km、3-5km、>10km、1-5KM、5000-50000sqm |
umts 3g 2100 repeater Features:
1,High linearity PA; High system gain;
2,Intelligent ALC technology;
3,Full duplex and high isolation from uplink to downlink;
4,Automatic Operation convenient operation;
5,Integrated technique with reliable performance;
6,Local and remote monitoring (optional) with automatic fault alarm &remote control;
7,Weatherproof design for all-weather installation;
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Items |
Testing Condition |
Specification |
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Uplink |
Downlink |
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Working Frequency(MHz) |
Nominal Frequency |
1920 – 1980MHz |
2110 - 2170MHz |
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Gain(dB) |
Nominal Output Power-5dB |
95±3 |
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Output Power (dBm) |
GSM modulating signal |
37 |
43 |
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ALC (dBm) |
Input Signal add 20dB |
△Po≤±1 |
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Noise Figure (dB) |
Working in-band(Max. Gain) |
≤5 |
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Ripple in-band (dB) |
Nominal Output Power -5dB |
≤2.0 (3.84MHz) |
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Time Delay (us) |
Working in-band |
≤5 |
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EVM(%) |
Working in-band |
≤12.5 |
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PCDE (dB) |
Working in-band |
≤35 |
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ACLR(dBc) |
±5MHz |
Working in-band |
≥-45 |
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±10MHz |
Working in-band |
≥-50 |
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Gain Adjustment Step (dB) |
Nominal Output Power -5dB |
1dB |
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Gain Adjustment Range(dB) |
Nominal Output Power -5dB |
≥30 |
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Gain Adjustable Linear(dB) |
10dB |
Nominal Output Power -5dB |
±1.0 |
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20dB |
Nominal Output Power -5dB |
±1.0 |
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30dB |
Nominal Output Power -5dB |
±1.5 |
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Spurious Emission(dBm) |
9kHz-1GHz |
BW:30KHz |
≤-36 |
≤-36 |
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1GHz-12.75GHz |
BW:30KHz |
≤-30 |
≤-30 |
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VSWR |
BS/MS Port |
1.5 |
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I/O Port |
N-Female |
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Impedance |
50ohm |
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Operating Temperature |
-25°C ~+55°C |
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Relative Humidity |
Max. 95% |
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MTBF |
Min. 100000 hours |
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Power Supply |
DC-48V/AC220V(50Hz)/AC110V(60Hz)( ±15%) |
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Remote Monitoring Function |
Real-time alarm for Door Status, Temperature, Power Supply, VSWR, Output Power |
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Remote Control Module |
RS232 or RJ45 + Wireless Modem + Chargeable Li-ion Battery |
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