Application of A Frequency Chirped RF Intensity Modulated 532 nm Light Source in Underwater Ranging
A radio-frequency (RF) intensity-modulated light source at 532 nm was built for underwater ranging. The intensity of a narrow-linewidth laser at 1064 nm was modulated via a Mach-Zehnder electro-optical modulator. The modulation frequency could be tuned from 10 MHz to 2.1 GHz. The intensity-modulated...
| Main Authors: | , , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
IEEE
2020-01-01
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| Series: | IEEE Photonics Journal |
| Subjects: | |
| Online Access: | https://ieeexplore.ieee.org/document/9198065/ |