Kingtone Supply DCS 1800MHZ GSM 1800 2G 4G LTE Cell Phone Signal Repeater Booster Mobile Phone Signal Amplifier For Voice & 4G Datas (LTE-1800MHz) it is used for large coverage applications, such as town, village, tunnel and etc. This mobile signal booster can be used in indoor and outdoor.
Product features:
(1).It has the function of AGC, which can keep the power output constant and ensure the stability and reliability of the product.
(2).Self excitation automatic detection and elimination function.
(3).Output Power 0.5W-30W for large coverage application;.
(4).Details repeater parameters and status can be monitoring by Control Panel, such as temperature, output power level, gain, ATT,VSWR etc;
(5).The case adopts high heat dissipation design, special door lock, effective waterproof, moisture-proof and corrosion-resistant, and is competent for all-weather outdoor work.
(6).Compact size and light weight, easy to install on wall or pole;
(7).Repeater can be customized according to the special requirements of customers.
Technical Specifications:
| Items | Testing Condition | Specification | MEMO | |||
| Uplink | Downlink | |||||
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Working Frequency(MHz) |
Nominal Frequency |
1710 – 1785 MHz |
1805 – 1880 MHz |
2G/3G/4G |
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Gain(dB) |
Nominal Output Power-5dB |
95±3 |
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Output Power (dBm) |
modulating signal |
+33 |
+40 |
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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 |
≤3 |
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Frequency Tolerance (ppm) |
Nominal Output Power |
≤0.05 |
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Time Delay (us) |
Working in-band |
≤5 |
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ACLR |
Working in-band |
Compatible with 3GPP TS 36.143 and 3GPP TS 36.106 |
For 3G, PAR=8 |
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Spectrum Mask |
Working in-band |
Compatible with 3GPP TS 36.143 and 3GPP TS 36.106 |
For 3G, PAR=8 |
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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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Power Supply |
DC-24V/AC220V(50Hz)/AC110V(60Hz)( ±15%) |
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Remote Monitoring Function(option) |
Real-time alarm for Door Status, Temperature, Power Supply, VSWR, Output Power |
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Remote Control Module(option) |
RS232 or RJ45 + Wireless Modem + Chargeable Li-ion Battery |
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