RFMW Ltd. announces design and sales support for the SMV1275-079LF hyperabrupt junction varactor diode from Skyworks Inc. specifically designed for battery operation.

The specified high capacitance ratio and low series resistance make the SMV1275-079LF appropriate for low phase noise voltage-controlled oscillators (VCOs) used at frequencies in wireless systems up to and above 2.5 GHz.

Applications for Skyworks SMV1275-079LF include low noise and wideband UHF and VHF VCOs for GSM, PCS, CDMA, and analog phones.