Suitable to worldwide ATNJ factory smart GSM 900MHZ 2G/3G mobile signal booster with LCD display.
GSM 900MHZ 2G/3G Pico repeater is applied specifically in small area indoor DAS system. The base station signal is coupled and amplified by Pico repeater into in building system. The amplified signals is transmitted by indoor antenna. Meanwhile the indoor antenna receives the cell phone signal, and send the signal to the base station as uplink. This method can eliminate the signal dead spot, reject the interference, provide the stable signal communication for cell phone users. This Pico repeater mainly solves the problem spot problem in building. The coverage area is as large as 3000 square meters in open space, and 1000 square meters in partial obstacle area, 500 square meters in complete obstacle area. The edge power level for coverage area is above 85dBm. The repeater output power level is less than 20dBm.
Meanwhile, it can also boost the speed of GPRS.
1,Intelligent to guide the installation with LCD
2,Real time display the signal strength.
3,Automatic dormancy when no user make the calling
4,Automatic remind the installation mistake and provide the corresponding solution with LCD
5,Automatic adjust the system gain to avoid the repeater self-excitation
6,initiative reminding when device damaged
CDMA/GSM 800MHZ | PCS1900MHZ | GSM900 MHZ | DCS1800 MHZ | 3G2100MHZ | |
UL824-849MHz DL869-894MHz
| UL1850-1910MHz DL1930-1990MHz | UL890-915MHZ DL935-960MHZ | UL1710-1785MHZ DL1805-1880MHZ | UL1920-1980MHZ DL2110-2170MHZ | |
Gain | >65dB | ||||
Automatic Gain Control( AGC) | >30dBm | ||||
Noise Figure | >4dB | ||||
Gain Flatness | >5dB (p-p), | ||||
Automatic Gain Control (1dB step) | 30dB in step of 1dB (Auto) | ||||
Maximum Output Power | UL10-20dBm DL15-27dBm | ||||
Input power range | -55 dBm~-15 dBm | ||||
Intermodulation Products | 9KHz~1GHz | -36dBm @ 3KHz | |||
1GHz~12.75GHz | -30dBm @ 3KHz | ||||
Spurious Emission | 9KHz~1GHz | -36dBm @ 3KHz | |||
1GHz~12.75GHz | -30dBm @ 3KHz | ||||
Group Delay | UL 1μs | ||||
AC POWER | AC 95-250V | ||||
Adapter output power | DC5.0V | ||||
Temperature range | -25℃~+55℃ | ||||
Relative humidity | ≤80% | ||||
RF interface | SMA-F | ||||
Power interface | KLD-35-13 | ||||
Weight | ≤0.3kg | ||||
Size | 160×100×27mm | ||||
