China wholesale 4g Signal Booster - 5000~ 10000 m² Large Area Outdoor Coverage 2W 33dBm 85dB 850MHz 900MHz 2100MHz Single Wide Band Repeater Cell Phone Signal Booster – Kingtone Detail:
5000~ 10000 m² Large Area Outdoor Coverage 2W 33dBm 85dB 850MHz 900MHz 2100MHz Single Wide Band Repeater Cell Phone Signal Booster is designed to solve problems of wak mobile signal, which is much cheaper than adding a new base station (BTS).Main operation of the repeaters are to receive lower-power signal from BTS via RF transmission and then transmit the amplified signal to the areas where network coverage is inadequate.And the mobile signal is also amplified and transmitted to the BTS via the opposite direction.
Technical Specification:
| Item | 2W 33dBm high gain mobile booster 3g 4g lte cdma cell phone booster 500 meters signal booster repeater 850mhz for mobile phone | ||
| Frequency Range | Uplink | 824-849MHzMHz | |
| Downlink | 869-894MHzMHz | ||
| OutputPower | Uplink | +33dBm | |
| Downlink | +33dBm | ||
| Working Bandwidth | Various bandwidth is available upon request | ||
| Gain | Min. 90dB | ||
| Gain Control Range | 31dB (1dB Step) | ||
| VSWR | < 1.5 | ||
| Ripple in Band | Max +/- 1.5dB | ||
| SpuriousEmissions | 9KHz-1GHz | Max -36dBm | |
| 1GHz-12.75GHz | Max -30dBm | ||
| ACPR | ≤-45dBc | ||
| ≤-55dBc | |||
| RF Connector | N-type Female | ||
| I/O Impedance | 50 ohm | ||
| Noise Figure | Max 5dB | ||
| Group Time Delay | Max 5µS | ||
| Temperature Range | -25 degree Celsius to +55 degree Celsius | ||
| Relative Humidity | Max 95% | ||
| MTBF | Min. 100000 hrs | ||
| Power Supply | DC -48V / AC220V (+/-15%), 50Hz | ||
| UPS Backup Power Supply (Optional) | 6 hours / 8 hours | ||
| Power Consumption | Max 250W | ||
| NMS Monitor Function | Real-time alarm for Door Status, Temperature, Power Supply, VSWR,Output Power, Gain, Uplink ATT, Downlink ATT and etc. | ||
| Remote Control Module (Optional) | RS232 or RJ45 + Wireless Modem + Chargeable Li-ion Battery | ||
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By Charlotte from Albania - 2018.12.11 11:26
The factory workers have rich industry knowledge and operational experience, we learned a lot in working with them,we are extremely grateful that we can encount a good company has excellent wokers.
By Alice from Barbados - 2017.09.28 18:29
