The CCI Rackmount Broadband Quadplexer combines 555-960 MHz (Low Band), PCS, AWS and WCS/BRS band Basestation Tx/Rx signals onto a common port. Specifically intended for use in quad band systems with limited feeder lines, the CCI Quadplexer model QPR-69192036-xxx facilitates the addition of new technologies including LTE and new spectrum including AWS-3 to existing sites while providing a high degree of isolation between systems. By reducing the number of feeder lines, the cost to upgrade a site (leasing and installation costs) is reduced.
The CCI Rackmount Broadband Quadplexer Combiner provides full band performance for each band with low insertion loss, low Intermodulation, and high power handling. Excellent return loss delivers the best match to the antennas and base station, saving precious transmit power. The Rackmount Quadplexer is fully outdoor rated and can be pole or wall mounted with an optional outdoor configuration.
Technical Description:
The Rackmount Broadband Quadplexer Combiner consists of multiple filters to combine (or divide) full band 555-960 MHz (Low Band), PCS, AWS and WCS/BRS signals. This unit can be used as either a splitter or combiner to aggregate multiple bands on a common feeder line. All RF ports are terminated in 4.3-10 or 7-16 connectors. The fully weatherproof unit can be optionally configured with wall/pole brackets. The unit has internal lightning strike protection using a multi-stage surge protection circuit. The filters have been designed to minimize insertion loss while maximizing isolation. Particular attention has been given to the intermodulation performance of the Broadband Diplexer to minimize any passive intermodulation products from occurring. The Quadplexer enclosure and connectors are fully IP67 rated and suitable for use outdoors. CCI filter and combiner products are designed and produced to ISO 9001 certification standards for reliability and quality at our state-of-the-art engineering and manufacturing facilities.
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