| Patent application number | Description | Published |
|---|
| 20120194001 | Low Frequency Restoration - Low frequency components are removed from an input signal, and transitions in the input signal are detected at a receiver input. A feedback loop restores the low frequency components at the input of the receiver. | 08-02-2012 |
| 20130107934 | Receiver Calibration Using Offset-Data Error Rates | 05-02-2013 |
| 20130107935 | RECEIVER WITH DECISION FEEDBACK EQUALIZER | 05-02-2013 |
| 20130111307 | Receiver With Tap-Coefficient Adjustments | 05-02-2013 |
| 20140023379 | REDUCING ELECTRICAL CURRENT OF A SIGNAL DRIVER FOR AN OPTICAL TRANSMITTER - Data for transmission by an optical transmitter that is driven by a signal driver is encoded, where the encoding is according to a criterion that specifies a reduction of an aggregate electrical current of the signal driver. | 01-23-2014 |
| 20150010312 | OPTICAL DATA INTERFACE WITH ELECTRICAL FORWARDED CLOCK - Apparatuses and methods for an optical data interface with electrical forwarded clock are provided. One example optical data interface ( | 01-08-2015 |
| 20150034806 | FEEDBACK-BASED TRANS-IMPEDANCE AMPLIFIER WITH PROGRAMMABLE INPUT IMPEDANCE - In at least some examples, a communication device includes a photo-diode to convert an optical signal into an electrical current and a feedback-based trans-impedance amplifier to amplify the electrical current. The communication device also includes a transmission line between the photo-diode and the feedback-based trans-impedance amplifier. The feedback-based trans-impedance amplifier includes a programmable input impedance that has been matched to an impedance of the transmission line. | 02-05-2015 |
| 20150050029 | OPERATING VERTICAL-CAVITY SURFACE-EMITTING LASERS - Methods, systems, and computer-readable media are provided for operating a vertical cavity surface-emitting laser. Operating a vertical-cavity surface-emitting laser can include receiving an optical signal from a transmitter, converting the optical signal to a waveform, generating a read capture window based on the waveform, sampling data at a first position in the read capture window, sampling data at a second position in the read capture window, and sending a signal to the transmitter to increase a power level of the optical signal in response to a difference between the sampled data at the first position and the sampled data at the second position exceeding a threshold. | 02-19-2015 |
