Due to the high number of cellular engine-based applications developed over the last couple of years, a need has arisen for RF splitters that can accommodate more than two or four antennas. Poynting Antennas therefore developed an 8-way splitter for GSM bands.
Most cellular engine-based applications combine a number of such units. Most notably where least cost routers (LCR) are installed for companies with high traffic patterns. These routers are then stacked and often located in the basement of the building. This causes bad performance as reception and propagation in the PABX location is often bad and the individual antennas interfere and couple with each other.
The 8-way splitter can combine eight GSM modules and furthermore can then be used with a single antenna which can be mounted outdoors. The Poynting 800-2000 MHz 7 dBi Log Periodic is ideal for this purpose. Where more than eight low cost routers are co-located, the installer can furthermore point the outdoor directional antennas to different base stations to spread the GSM traffic and reduce the possibility of overloading a single base station.
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