QPSK 3R regenerator using a phase sensitive amplifier

Keyphrases

• 3R Regenerator 100%
• Phase Sensitive Amplification 100%
• Phase Shift 50%
• Black Box 50%
• Performance Improvement 50%
• Regeneration Scheme 50%
• Non-return-to-zero 50%
• Input Phase 50%
• Phase Distortion 50%
• Quadrature Phase 50%
• 3R Regeneration 50%

Engineering

• Amplifier 100%
• Regenerator 100%
• Quadrature Phase Shift Keying 100%
• Phase Shift 50%
• Black Box 50%
• Performance Improvement 50%
• Phase Distortion 50%

Physics

• Regenerator 100%