Description
The 5.8-GHz frequency doubler IC is designed with Atmel’s Silicon-Germanium (SiGe) process and provides a high conversion gain.
The device consists of a doubler stage, a filter and a driver amplifier with an output power of 11 dBm. The output stage was realized using an open-collector structure. Power-up/down and output levels are controlled via the bias control pin 6 and pin 7 (VCTL).

FEATUREs
• Input Frequency Range 2.7 GHz to 3.0 GHz
• POUT Typically 12 dBm at 5.8 GHz
• PIN Typically 0 dBm
• VCC 3.0V to 3.9V
• CW Mode Operation
• Package: QFN16

Benefits
• Ramping Control Extends Battery Lifetime
• AC Input Coupling Saves External Capacitors
• Extremely Low BOM for Application