Product Overview

The PM8910 UniTX™ is a highly integrated, low-power transmitter RFIC for wideband radio modules operating in the 400 MHz to 4 GHz frequency range. It addresses the performance requirements of 3GPP and 3GPP2 base station transceivers that support multiple standards such as MC-GSM, cdma2000®¹, WCDMA, and LTE.

Each UniTX device includes two transmitters and their associated feedback paths. This makes the UniTX ideally suited for multipleinput, multiple-output (MIMO) systems. Additionally, the UniTX includes synchronization features that enable higher-order MIMO, smart antenna and active antenna designs.

The UniTX device's low power and high level of integration address the space restrictions, reliability and thermal design challenges associated with building compact radio modules. Furthermore, its wide RF range, large signal bandwidth and high performance enable designers to build a platform that is suited to a wide range of applications. This reduces development time and cost and reduces component inventory.

¹ cdma2000® is a registered trademark of the Telecommunications Industry Association (TIA-USA)

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