Public Communication 2G/3G/4G Mobile Network Products:
2G Signal Strength Improve Voice
2G Network Repeater: CDMA 800, GSM 850, GSM 900,DCS1800 GSM 1800 GSM 1900
3G Strength Improve Voice + 3G Internet
3G Network Repeater: UMTS 850, UMTS 900 UMTS 1900, UMTS 2100

4G Signal Strength Improve Voice + 4G Internet
4G Network Repeater: LTE 700, LTE 800, LTE 1700, LTE 1800 LTE 1900, LTE 2100, LTE 2300 , LTE 2600
Which Frequency?4G (also called LTE) is for high speed data only. It cannot be used for voice calls.3G , (also called UMTS), is for voice and 3G data. Data speeds are not as fast as 4G.2G, (also called GSM) is for voice calls only.Telecom RF Signal 2G 3G 4G LTE Wireless In-Building Cellular Coverage Solutions & Broadband Repeaters 900 1800 2100 2600 in mobile communication repeaters would be an optional solution to cover areas that can not be covered by base stations.

1, high system gain and the gain is continuously adjustable;
2, full duplex operation, high / down isolation;
3, with automatic start and stop function devices, reducing the demand for professional engineers;
4, two-port standard design, installation is very easy;
5, the device uses the Integration of methods to improve stability of the equipment;
6, using ALC control, continuously adjustable output level;
7, intelligent monitoring, fault alarm and remote maintenance (remote feature is optional);
8, high linearity power amplifier, stable performance;
9, the design of lightning protection, lightning protection systems.

TECHNICAL SPECIFICATION



Item
Industrial GSM 900 WCDMA 2100 4G LTE 1800 mhz Mobile Signal Booster 2G 3G 4G Cellular Signal Repeater

FrequencyRange
Uplink
890-915MHz / 1710-1785MHz / 1920-1980MHz / 2600MHz


Downlink
935-960MHz / 1805-1880MHz / 2110-2170MHz/ 2600MHz


Output
Power
Uplink
Min +23dBm - +33dBm +37dBm


Downlink
33dBm ,37dBm,40dBm,43dBm

Working Bandwidth
Various bandwidth is available upon request

Gain
Min. 90dB-95db

GainControl 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

TemperatureRange
-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