Features:
1,Output Power +30dBm – +43dBm for large coverage application;
2,High working gain as Min. 95dB;
3,Adopting filter with highly selectivity and low insertion loss eliminates interference between uplink and downlink;
4,RS232 ports provide links to laptop for local setting and monitoring by built-in web interface;
5,Built-in wireless modem (Option) for remote monitoring by SMS or GPRS;
6,Details repeater parameters and status can be monitoring by Control Panel, such as temperature, output power level, gain, ATT, return loss, VSWR etc;
7,Support upgrading firmware remotely by GPRS;
8,High gain linear power amplifier technique with reliable performance;
9,Compact size and light weight, easy to install on wall or pole;
Technical Specification:
| Item | Single Band Cellular Phone Repeater 5watt 37dBm Amplificador 700MHz 4G Lte Signal Booster Repeater Band 28 Cell Phone Booster | ||
| Frequency Range | Uplink | 703-748MHz | |
| Downlink | 758-803MHz | ||
| Output
Power |
Uplink | +33dBm | |
| Downlink | +37dBm | ||
| 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 | ||
| Spurious
Emissions |
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 | ||
