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Tower Mounted Amplifiers - Introduction
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As cellular telephone networks continue to expand, operators keep finding
cost effective ways to improve network performance. Improvements that provide
increased capacity and better coverage.
Achieving maximum coverage is often as easy as boosting the uplink signal from the network users cell phone, at the BTS (Base Station), and should not be confused with increasing the possible coverage from a site by boosting the downlink as well (increasing the link budget). Appropriately installed Low Noise Amplifiers (LNAs) in the BTS Uplink (receive channel) will significantly improve receiver system sensitivity when installed as close as possible to the receive antenna, particularly where cable losses are significant. LNAs located in this way are referred to as Tower Mounted Amplifiers (TMA) |
In addition to the main TMAs, there is a range of Related Products that
are required to ensure the TMA works at its full potential. The products
are designed to fully interface with AlanDick and other TMAs, and include: |
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