+7 (473) 290-00-99
+7 (473) 290-00-99

The mobile repeater GSM 900 RK900-80 solves problems with signal reception of mobile phones in areas where signal is weak or absent altogether. For the successful implementation of repeater the signal outside of the room should be steady and sustainable. The repeater is easy to install and configure, easy to operate. The GSM900 amplifier not only increases the running time of mobile phones between charges, but also reduces the overall radiation level from mobile phones. The repeater is designed to amplify the mobile signal of the GSM900 standard in a private home, office, shopping and entertainment center, factories and other large facilities.

Basic properties of repeater RK900-80:

  • extended EGSM range;
  • amplifies the signal of mobile operators in GSM900 and 3G (UMTS900) communication standards;
  • low power consumption;
  • 9 V supply voltage;
  • high gain 80 dB;
  • duplex communication;
  • manual control of the AGC input and output signals level;
  • low noise.
Dimensions (length , width , height ), mm
190  x   265  x   58 

Repeaters characteristics:

Operating frequency range UpLink
880 – 915 MHz
Operating frequency range DownLink
925 – 960 MHz
UpLink gain
DownLink gain
Maximum output power UpLink
+26 dBm
Maximum output power DownLink
+30 dBm
Noise figure
≤5 dBi
Power supply
DC 9 V, 5 A
Power consumption
30 W
Connector type
Communication standard
900 (GSM, UMTS)


Power supply 9V 5A
    Recommend to read
    Installation of the GSM repeater. Allowance.

    Description of installing and configuring the repeater for those who are professionally engaged in the installation.