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900MHZ / 1800MHZ DCS Cell Phone Signal Repeater , Indoor Mobile Phone Signal Repeater
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xProduct Details
| High Light | Cell Phone Signal Amplifier,GSM Signal Repeater |
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|---|---|---|---|
Product Description
900MHZ / 1800MHZ DCS Cell Phone Signal Repeater , Indoor Mobile Phone Signal Repeater
Introduction
A mobile phone signal repeater provides the ultimate solution in any area where cellular communications can not work well due to leak of signals. The repeater device features easy installation & operation, build-in indoor antenna and no interference. It could also improve indoor electromagnetism environments, protract cellular battery life and reduce radiation of cellphones. A mobile phone repeater is ideal for house, home, office use.
The device featured by easy installation & operation and no interference. It is the ideal device for boost mobile phone signal. A mobile phone repeater could also improve indoor ctromagnetism environments, protract cellular battery life and reduce radiation of cellphones.
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Introduction To Mobile Phone Signal Repeater |
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1. Enhance Mobile Phone |
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2. Improve |
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3. Reduce |
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4. Protract |
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5. Economic Building Cost |
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6. Easy Operation |
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7. Easy Installation |
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8. Build-in Power Supply |
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2. Features |
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High gain, easy installation and operation. |
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Full-duplex, single-port design, build-in power supply. |
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Use ALC technology, adjust extent automatically |
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LED Light Working & Signal Condition Indicators |
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Big linear power, control intermodulation & scatteration stably |
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Dependability stand by GB6993-86 standard |
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Compatibility of electromagnetism according with ETS300 609-4 |
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CE and RoHs Approved |
Specification
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Frequency range |
Uplink:1710~1785MHz Downlink 1805~1880MHz |
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Gain ( dB) |
Uplink Gp≥60 Downlink Gp≥65 |
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Export power (Po) |
≥27dBm |
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Pass band ripple |
≤3dB |
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I/O impedance |
50Ω/N connector |
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Noise figure |
≤4dB |
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Transmission Delay |
≤0.5μs |
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Ambient temperature |
-10℃～60℃ |
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Power supply |
AC110～240V 45～55Hz |
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Size |
220 x180 x 20 mm |
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Reliability |
To the GB6993-86 standard |
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Electromagnetic compatibility |
To the ETS300 694-4 standard |
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Function |
a) Power supply LED denote b) Export power LED denote |
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coverage area |
1000 m2 |
Installation Approaches
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Fix up outdoor antenna reception on housetop and point to signal tower.
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Connect outdoor antenna to “outdoor” port in repeater machine through cable.
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Connect indoor antenna(s) to “indoor” port in repeater machine through cable also.
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Plug power adaptor into AC power socket and finish installation.
Technique Supporting
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If still no signal receipt after activated repeater, please check if outdoor antenna point to signal tower or elsewhere have strong signal and check if strength achieve -70DBM.
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If can not call out, please adjust the direction of outdoor antenna.
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If strength is not steady, please check if outdoor & indoor antennas are too close. Please ensure the outdoor and indoor antenna have distance of 20
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