A 400-mV 2.4-GHz frequency-shift keying transmitter using a capacitor switch across a transformer for a wide tuning range voltage-controlled oscillator

Keyphrases

• Transmitter 100%
• Transformer 100%
• GHz Frequency 100%
• Tunable Range 100%
• Frequency Shift Keying 100%
• Voltage-controlled Oscillator 100%
• Capacitor 100%
• Low Power Consumption 25%
• Closed-loop 25%
• Chip Size 25%
• Sensor Networks 25%
• Standard CMOS Technology 25%
• Output Signal 25%
• Energy Harvesting 25%
• Frequency Divider 25%
• Divider Circuit 25%
• DC Power Supply 25%
• Signal Spectrum 25%
• Capacitor Bank 25%
• Oscillator Phase Noise 25%
• Frequency Tuning Range 25%

Engineering

• Frequency Shift Keying 100%
• Voltage-Controlled Oscillator 100%
• Voltage Control 100%
• Closed Loop 33%
• Sensor Network 33%
• Low Power Consumption 33%
• Phase Noise 33%
• Output Signal 33%
• Signal Spectrum 33%
• Capacitor Bank 33%
• Output Terminal 33%
• Divider 33%