Digital Multi-Band Pico Repeater

Helios® Digital Multi-Band Pico Repeater is a carrier-grade, consumer-friendly digital smart signal booster that maximizes a subscriber's indoor wireless experience by eliminating in-building dead zo

Helios® Digital Multi-Band Pico Repeater is a carrier-grade, consumer-friendly digital smart signal booster that maximizes a subscriber's indoor wireless experience by eliminating in-building dead zones. It is a cost-effective and intelligent solution that solves the last mile coverage problem and up to four bands operating supporting all major cellular frequency bands including 700MHz, 800MHz, 1800MHz, 1900MHz, 2100MHz or 2600MHz and supports all major wireless technologies include GSM, EDGE, DCS, CDMA, UMTS, LTE FDD. 

The design adopts SDR (Software Defined Radio) technology based upon our FPGA & DSP (Digital Signal Processing) platform. It enables on-the-fly filter & Bandwidth configure/upgrade by software without expensive hardware upgrading. Built-in individual Gain and ALC setting for each sub-band for multi-technology application (e.g. GSM/UMTS) for single or multi-operator applications.

The Repeater is connected via coaxial cable to a Donor Antenna and Service Antenna or DAS, The Donor Antenna is placed outside the building where it has access to a BTS signal, and the Service Antenna or DAS are placed in the building where they can extend radio coverage to the areas lacking coverage.


Key Feature

  • Up to four bands operating supporting all major cellular frequency bands including 700MHz, 800MHz, 1800MHz, 1900MHz, 2100MHz or 2600MHz.

  • Supports all major wireless technologies include GSM, EDGE, DCS, CDMA, UMTS, LTE FDD.

  • Band Selective or Channelized per band based upon Software Defined Filtering, and BW or number of filters can be tunable or upgradeable by software.

  • SOC & embedded architecture enable delivery of significantly improved network coverage with very low power consumption.

  • Supports upgrading filter parameters in case of frequency re-farming by software.

  • Better out of band rejection than analog SAW filters.

  • Built-in Micro USB interface for local control.

  • Built-in 2G or 3G or 4G modem as option for remote control.

  • Built-in individual AGC & ALC functions for each sub-band.

  • High working Gain min. 70dB and cost-effective solution making coverage more affordable for small building or driving a DAS in large buildings.


Application

To expand cellular signal coverage of fill signal blind area where signal is weak or unavailable.

  • Outdoor: Airports, Tourism Regions, Golf Courses, Tunnels, Factories, Mining Districts, Villages etc.

  • Indoor: Hotels, Exhibition Centers, Basements, Shopping Malls, Offices, Apartments, Packing Lots, Metro, Tunnels and Elevators etc.


SPECIFICATION