PRODUCTS
digitalTRX | Crest Factor Reduction | Digital Pre-distortion
digitalTRX - Configurable Digital Transceiver
digitalTRX is a configurable digital transceiver platform targeted at software defined radio applications which supports both key telecom standards and custom system designs.
digitalTRX includes digital up and down conversion filter, mixer and combiner components as well as advanced adaptive non-linear elements that support crest factor reduction, adaptive digital predistortion, channel equalisation and quadrature correction.
digitalTRX supports single and multi-carrier configurations in single antenna or MIMO configurations. Provision of sub-sample delay retiming and carrier phasing elements allows fine control over multiple antenna alignment.
The digitalTRX framework is supplied with reference DUC and DDC signal path examples suitable for WCDMA, WiMAX and LTE standards which support 1-4 carriers and up to 20MHz modulation bandwidth.
Application Example: Pre-distortion Transmitter
For further information on digitalTRX solutions please contact sales@affarii.com