СПИСОК патентов США - подгруппа МПК16 H04B10/548
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| № п/п | Номер патента | Название патента | |||
2017 | |||||
| 1 | 9608732 | Optical transmitter, optical communication system, and optical communication method | |||
| 2 | 9584223 | Digital generation of multi-carrier optical signals | |||
| 3 | 9577762 | Subcarrier power balance control | |||
| 4 | 9571189 | In-service monitoring of a fiberoptic network | |||
| 5 | 9548818 | Optical modulator and operating point control method | |||
2016 | |||||
| 6 | 9520949 | Optical communication circuits | |||
| 7 | 9515767 | Multi-channel optical transceiver with offset quadrature amplitude modulation | |||
| 8 | 9507181 | Positive coefficient dynamic electro-optical phase shifter | |||
| 9 | 9503195 | Working point controlling device and method for applying MZ modulator | |||
| 10 | 9494810 | Automatic bias stabilization of dual-polarization in-phase and quadrature optical modulator | |||
| 11 | 9485030 | Optical signal modulation | |||
| 12 | 9479261 | System and method for mitigating four-wave-mixing effects | |||
| 13 | 9461751 | Frequency domain multiplex optical transmission | |||
| 14 | 9425898 | Optical transmission system, optical phase modulator, and optical modulation method | |||
| 15 | 9419744 | Polarization multiplexing optical transmitter and operation control method | |||
| 16 | 9419721 | Wide bandgap matrix switcher, amplifier and oscillator | |||
| 17 | 9379814 | Light detection system and method | |||
| 18 | 9356703 | High-speed low-jitter communication system | |||
| 19 | 9337936 | Optical transmission apparatus, optical transmission method and program for optical transmission | |||
| 20 | 9319145 | Optical transmitter, optical transmission/reception system, and drive circuit | |||
| 21 | 9312962 | Intensity-based modulator | |||
| 22 | 9312959 | Transmission device, transmission method, and communication system | |||
| 23 | 9294216 | Optical OFDM transmission | |||
| 24 | 9294200 | Optimum modulator bias systems and methods in coherent optical transmitters | |||
| 25 | 9281980 | Receiving apparatus and method, sending apparatus and method, front-end circuit, modulator, and transceiving system | |||
| 26 | 9270381 | Method and apparatus for transmitting and receiving coherent optical OFDM | |||
2015 | |||||
| 27 | 9225421 | OFDMA overlay on legacy passive optical networks using optical nyquist filtering | |||
| 28 | 9217883 | Optical modulator module, integrated circuit for driving optical modulator, and method for modulating optical signal | |||
| 29 | 9209927 | Method and apparatus for generation of frequency- and phase-locked subcarrier | |||
| 30 | 9203211 | Optical network component and method for processing data in an optical network | |||
| 31 | 9197328 | Optical transmitter implemented with two QPSK modulators made of semiconductor material and a method to control optical power output therefrom | |||
| 32 | 9191116 | Orthogonal frequency division multiple access-passive optical network comprising optical network unit and optical line terminal | |||
| 33 | 9172471 | System and method for suppression of even-order photodiode distortions | |||
| 34 | 9147997 | Optical semiconductor device | |||
| 35 | 9124373 | Integrated optical phased array | |||
| 36 | 9116368 | Optical modulation device and bias voltage control method | |||
| 37 | 9115994 | Systems and methods sideband heterodyning detection | |||
| 38 | 9112609 | Mitigation of polarization dependent loss in optical multi-carrier/super-channel transmission | |||
| 39 | 9002145 | Optical frequency comb generating device and optical pulse generating device using same, and optical frequency comb generating method and optical pulse generating method using same | |||
2014 | |||||
| 40 | 8705981 | Driver circuit of optical modulator | |||
| © 2017, ПАТ-Инфо, В.И. Карнышев
Дата формирования списка: 03.04.2017 | |||||