搜索结果: 1-6 共查到“光电子技术 WDM PONs”相关记录6条 . 查询时间(0.059 秒)
Noise Suppression for Fiber Radio Transmission on Spectrum-Sliced WDM-PONs Employing Interferometric Structures
Fiber optics communications Radio frequency photonics
2015/5/26
We propose a novel noise-suppression scheme in spectrum-sliced WDM-PONs.Experimentally, low-noise windows can be created in which the noise is reduced by more than 20dB and the performance of vector s...
Remotely Pumped WDM-PONs for Bidirectional 10-Gb/s Transmission with Channel Fault Monitoring
Fiber optics communications Fiber optics amplifiers oscillators
2015/5/22
WDM-PONs for 10-Gb/s bidirectional transmission are realized with REAMs as ONUs and ASE source for channel fault monitoring. The remotely pumped scheme can simultaneously boost up- and down-stream sig...
10 Gb/s 1550 nm VCSEL transmission over 23.6 km Single Mode Fiber with no Dispersion Compensation and no Injection Locking for WDM PONs
Vertical surface cavity emitting diodes
2015/6/4
We demonstrate 10Gb/s VCSEL transmission for WDM PON over 23.6km single mode fiber. Dispersion penalty is limited to 2.9dB by introducing a wavelength offset with respect to the remote array waveguide...
A self wavelength managed tunable laser for WDM-PONs
wavelength managed tunable laser WDM-PONs
2015/8/3
We propose a novel automatic wavelength control method for a tunable laser for wavelength division multiplexed-passive optical networks by using a low power broadband light source.
A Novel Line Coding Pair for Fully Passive Long Reach WDM-PONs
Line Coding Pair Long Reach WDM-PONs
2015/8/3
A novel line coding pair allows to use unsaturated Reflective-SOAs as upstream remodulator in long-reach WDM-PONs. Full-duplex and symmetric 80 km reach is demonstrated without in-line amplification a...
Upstream Transmission in WDM PONs at 10Gbps Using Low Bandwidth RSOAs Assisted with Optical Filtering and Electronic Equalization
Upstream Transmission WDM PONs Low Bandwidth RSOAs Assisted Optical Filtering Electronic Equalization
2015/8/3
Upstream transmission at 10Gbps over extended access fibre links is demonstrated using a low-bandwidth RSOA assisted by electronic equalization and optimum filter offset at the receiver (OLT) end.