Twin 900 MHz TMA

Powerwave introduces its new Twin 900 MHz Tower Mounted Amplifier (TMA) at GSMA Mobile World Congress 2009, the mobile industry’s premier event

The TMA is designed to support customers with 900 GSM, GPRS, EDGE, and W-CDMA (UMTS) networks in the elimination of weak signals in coverage areas, which can lead to dropped calls or poor uplink data rates. It is also ideal for UMTS 900 operators planning to reuse existing feeders for both GSM 900 and UMTS 900 to compensate for combining losses when combining GSM 900 and UMTS 900 on the same feeder.

The TMA is available in configurations that offer 12 dB gain and are AISG 2.0 and AISG 1.1 compatible; the AISG 1.1 version is fully field upgradeable to AISG 2.0. The product is also fully compatible with current alarm installations. Powerwave also plans to introduce a 16 dB gain version of its Twin 900 MHz TMA later this year.

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