Methods and systems for reducing AMPM and AMAM distortion are disclosed and may comprise selectively coupling and impedance matching one of a plurality of tunable antennas to a single programmable output stage comprising a single power amplifier on a chip in a transmitter. The element domain 40 and the termination domain 50 respectively may comprise a second conductive type drift region 18. Each independently controlled component includes a programmable controller that resides in the programmable digital portion of the component that controls components in the dedicated digital or analog portions using state transition information. An ionic transport is provided between the anode and cathode. In the event that the other client is off-line, the client may be connected to a Web page of the other client to leave and retrieve messages. When under-running occurs in the buffer, the jitter buffer controller stores input data into the buffer with a storage location skipped which corresponds to the processing period associated with packet loss due to the under-running.