Skyworks SKY73120 Voltage-Controlled Oscillator (VCO) is a high performance signal source for high dynamic range transceivers. With a wide frequency operating range from 890 to 960 MHz, and 0 dBm output power and low phase noise (–110 dBc/Hz @ 25 kHz offset), the SKY73120 is an ideal solution for ISM band base station transceivers, RFID transceivers, and 2G/3G base station transceivers.