An Automatic I/Q Calibrated RF Down-Converter IC with Full-Band 48-55 dB Image Rejection and 150% Fractional if Bandwidth for SATCOM Applications

Keyphrases

• Down-converter 100%
• Image Rejection 100%
• Satellite Communication 100%
• Image Rejection Ratio 100%
• Full-band 100%
• Wideband 75%
• Interpolator 50%
• IF Bandwidth 50%
• Satellite Signals 50%
• High Image Rejection 50%
• On chip 25%
• Fully Integrated 25%
• Noise Figure 25%
• Satellite Images 25%
• Polyphase Filter 25%
• Gain Variation 25%
• External Control 25%
• Broad Bandwidth 25%
• Signal Bandwidth 25%
• Conversion Gain 25%
• Wideband Receiver 25%
• Automatic Calibration 25%
• Ratio Performance 25%
• Ku-band 25%
• IF Signal 25%
• CMOS Receiver 25%
• Quadrature 25%
• Delay Cell 25%
• Power Detector 25%
• Multi-frequency 25%
• Phase Delay 25%
• Close Frequencies 25%
• Phase Imbalance 25%
• Signal Amplitude 25%
• Q Phase 25%
• Signal Band 25%
• Phase Adjustment 25%
• Phase Interpolator 25%
• Signal Phase 25%
• Wideband Systems 25%
• Mismatch Calibration 25%
• Control Tuning 25%
• Low Earth Orbit Satellites 25%
• Iterative Calibration 25%
• Constant Group Delay 25%
• Image Chips 25%

Engineering

• Image Rejection 100%
• Noise Figure 14%
• Polyphase Filter 14%
• Gain Variation 14%
• Phase Imbalance 14%
• Conversion Gain 14%
• Group Delay 14%
• Ku-Band 14%
• Power Detector 14%
• Signal Bandwidth 14%
• Multiple Frequency 14%
• Signal Amplitude 14%
• Performance Ratio 14%
• Signal Band 14%
• Low Earth Orbit 14%