—Electromagnetic energy harvesting holds a promising future for energizing low power electronic devices in wireless communication circuits. This article presents an RF energy harvesting system that can harvest energy from the ambient surroundings at the downlink radio frequency range of GSM-900 band. The harvesting system is aimed to provide an alternative… (More)
A new approach to suppressing the four-wave mixing (FWM) crosstalk by using the pairing combinations of differently linear-polarized optical signals was investigated. The simulation was conducted using a four-channel system, and the total data rate was 40 Gb/s. A comparative study on the suppression of FWM for existing and suggested techniques was conducted… (More)
A study of quality of service in the universal DBA algorithm using a PIC-based EPON testbed, " " Remotely pumped hybrid double-pass L-band optical amplifier utilizing chirped fiber Bragg, "
Sensitivity and stability characterization of linear cavity erbium-doped fiber laser for pressure measurement, " Microw. Realization of a low threshold multiwavelength Brillouin/erbium fiber laser by optimizing the reflected power, " Chin.