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| Content Provider | IEEE Xplore Digital Library |
|---|---|
| Author | Jim-Wein Lin Chuang, H.-P. Kuo, F.-M. Cheng-Han Lin Tze-An Liu Jin-Wei Shi Chen-Bin Huang Ci-Ling Pan |
| Copyright Year | 1989 |
| Abstract | We demonstrate a novel method to greatly enhance the narrowband millimeter-wave (MMW) power generation by use of a near-ballistic uni-traveling-carrier photodiode-based photonic transmitter (PT) excited by shaped optical pulses. The spectrum of the best tailored optical pulses is centered at 1545 nm and spread among 16 main frequency components (channels), each with a spectral width of 15.5 GHz and a spacing of 93 GHz. Compared with quasi-sinusoidal optical modulation, we achieve an enhancement in the spectral power density by ~25 times. The power-enhanced narrowband MMW signal can be tuned over ~80 GHz (60-142 GHz). In addition, we observe significant enhancement of MMW peak power with an increase of the reverse bias voltage. |
| Sponsorship | IEEE Lasers and Electro-Optics Society |
| Starting Page | 902 |
| Ending Page | 904 |
| Page Count | 3 |
| File Size | 396885 |
| File Format | |
| ISSN | 10411135 |
| Volume Number | 23 |
| Issue Number | 13 |
| Language | English |
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Publisher Date | 2011-07-01 |
| Publisher Place | U.S.A. |
| Access Restriction | One Nation One Subscription (ONOS) |
| Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Subject Keyword | Photoconductivity Optical pulses Optical transmitters Photonics Optical pulse shaping Ultrafast optics Optical saturation terahertz (THz) Millimeter wave (MMW) photonic transmitter (PT) pulse shaping |
| Content Type | Text |
| Resource Type | Article |
| Subject | Atomic and Molecular Physics, and Optics Electronic, Optical and Magnetic Materials Electrical and Electronic Engineering |
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