Pengfei Wang, Xinglin Tong, Chengwei Deng, Qiao Xiong, Chunjiao Jin. High-Speed Broadband Swept Source[J]. Laser & Optoelectronics Progress, 2019, 56(20): 201101
- Laser & Optoelectronics Progress
- Vol. 56, Issue 20, 201101 (2019)
Fig. 1. FDML sweep source simplification schematic
Fig. 2. Structural diagram of high-speed broadband swept source
Fig. 3. System physical map
Fig. 4. QW-SOA output characteristics
Fig. 5. QD-SOA output characteristics
Fig. 6. Parallel spectra. (a) Gain area to be used; (b) spectra of QW-SOA paralleled to QD-SOA
Fig. 7. Gain versus wavelength for different amplifiers. (a) QW-SOA; (b) QD-SOA
Fig. 8. Normalized spectra. (a) QW-SOA; (b) QD-SOA; (c) QW-SOA paralleled to QD-SOA
Fig. 9. Output spectrum of high-speed broadband swept source
Fig. 10. Timing diagram of output spectrum of high-speed broadband swept source
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