image 800MHz GSM dual band RBB850

Five Band (700MHz, 800MHz,1900MHz, 2100 MHz)Cell Phone Signal Booster for GSM and LTE.

Telcosat CELL SEEKER Five Band Cellular Signal Booster With Ground Breaking Self Seeking Technology

700MHz, 800MHz 1900MHz and 2100MHz ( EDGE, GSM, TDMA, AMPS, WCDMA, LTE) Indoor or Outdoor Cellular Signal Repeater.

The Telcosat Cell Seeker Five-Band booster improves the quality of cell phone signal across five frequency bands .  The device boosts all wireless technologies including GSM, EDGE, DCS, CDMA, WCDMA and LTE.

As its name implies, the Cell Seeker automatically detects and locks onto the strongest cell tower signal. With full oscillation detection and prevention you can be assured that you will never feedback your own signal in the booster (something that often happens with other cell phone booster products). The Cell Seeker has extremely low power consumption, high gain and operates between -40°C to +55°C.

The Cell Seeker five band-booster is compatible with all mobile operators across North America, as well as in the European Union, and with most providers in Africa and Asia

Provides Cell Phone Signal Coverage to Areas in Excess of  100,000ft2 

With city cell service the coverage area of the Cell Seeker five-band signal booster is at least 9,290m2 (100,000ft2), so it is perfectly suited for large indoor locations such as business centers, high rise buildings, parking lots and tunnels.

Our design team configured the Telcosat repeaters using the highest quality materials. Our PCB boards are flashed with gold plate on the open traces which allows for the best protection of your PCB against the environment.

If you have any questions regarding cellular repeater applications, please contact us today and a member of our technical team would be pleased to assist you.

Telcosat Cell Seeker Five Band Technical Specifications

Unsurpassed Technical Ability

Frequency Range
                  Downlink               Uplink                                                                          
Band 1     728 - 746 MHz         698 - 716 MHz
Band 2     776 - 787 MHz         746 - 757 MHz
Band 3     869 - 894 MHz         824 -849 MHz
Band 4   1930-1960MHz       1850-1910MHz
Band 5   2110 -2155 MHz     1710 - 1755MHz

Passband Max Gain  60dB
Passband Ripple  Â± 3dB
Propagation Delay  â‰¤ 2µs
Noise Figure @ Maximum Gain  â‰¤ 5dB
Composite Output Power   20dBm

Power Supply 90 - 250 VAC or 12 VDC 9
Power Consuption ≤ 20W 
Impedance Level 50 Ohm 
RF Connector N - Type , 
VSWR 1.5:1 Maximum 
Compliance IC/FCC 

Operating Temperature -40°C to +55°C
Humidity 10% to 90% Condensed 
Enclosure Aluminum ( NEMA6/IP-67) 

Industry Canada and FCC Certification fully compliant with new certification rules.