搜索结果: 1-15 共查到“光学仪器及技术 Tunable”相关记录23条 . 查询时间(0.159 秒)
Colorless Compact Tunable Optical Dispersion Compensator based Solely on Linear Translation
fiber optics communications dispersion compensation devices
2015/5/26
We propose and demonstrate a compact tunable optical dispersion compensator(TODC) with 100-GHz FSR. The TODC is based on longitudinal displacement of a WGR resulting in chromatic dispersion compensati...
Wide-Passband 88-Wavelength Channel-by-Channel Tunable Optical Dispersion Compensator with 50-GHz Spacing
Dispersion compensation devices Waveguides planar Gratings Spatial light modulators
2015/5/26
We realized a wide-passband multi-channel tunable optical dispersion compensator for 88 WDM signals with 50-GHz spacing by combination of an arrayed-waveguide and bulk gratings.It utilizes a novel opt...
40Gbit/s -tunable stacked-WDM/TDM-PON using dynamic wavelength and bandwidth allocation
Fiber optics communications Fiber optics components
2015/5/22
This paper proposes a configuration and a dynamic wavelength and bandwidth allocation for the upstream signal in 40Gbit/s -tunable stacked-WDM/TDM-PON. An upstream transmission experiment with...
Tuning Methods for Uncooled Low-Cost Tunable Lasers in WDM-PON
Tuning Methods Uncooled Low-Cost Tunable Lasers WDM-PON
2015/5/18
This paper investigates tuning of uncooled low-cost lasers without an integrated wave locker via a shared, centralized wave locker in a WDM-PON context.
High-Precision In-situ Wavelength Stabilization and Monitoring of Tunable Lasers Using AWG and PD Arrays
In-situ Wavelength Stabilization Tunable Lasers AWG PD Array
2015/5/15
This paper presents a rapid laser wavelength stabilization and monitoring technique based on a feedback loop using AWG with PD arrays at 0.5 MHz. The experiment demonstrates control accuracy of ±0.015...
Compact Tunable Delay Interferometer using Movable Prism for DPSK Optical Performance Monitor
Compact Tunable Delay Interferometer Movable Prism PSK Optical Performance Monitor
2015/5/15
A tunable delay interferometer for a multi-bit-rate DPSK optical performance monitor is described. Quality monitoring of various bit rate signals using all-optical sampling is demonstrated and agrees ...
1.8-ps RZ-Pulse 43-Gbps Transmissions over 126-km DSF with Parametric Tunable Dispersion Compensation
Fiber optics communications Nonlinear optics fibers
2015/6/8
We demonstrate 1.8-ps pulse 43 Gbps RZ-OOK transmissions over 126-km zero-DSF using a parametric tunable dispersion compensator with slope compensation. The penalty dependence on the converted wavelen...
Widely-Tunable, Multi-Wavelength Short Wave Infrared Light Source based on Fiber Optical Parametric Oscillator
Parametric oscillators amplifiers Lasers fiber
2015/6/8
We demonstrate a fiber-optical-parametric-oscillator-based multi-wavelength pulse source operating at 1.9 μm. Multiple time- and wavelength-distinct pulse seeds were used to cover wavelength range fro...
50-Wavelength Channel-by-Channel Tunable Optical Dispersion Compensator Using Combination of Arrayed-Waveguide and Bulk Gratings
Dispersion compensation devices Waveguides planar Gratings Spatial light modulators
2015/6/8
We propose a novel optical configuration for a channelized tunable optical dispersion compensator (TODC) with channel-by-channel operation across entire the L-band. The TODC consists of a cyclic frequ...
Self-Coherent Optical Transmission Using a Narrow Linewidth Tunable Slotted Fabry-Perot Laser
Coherent communication Semiconductor lasers
2015/6/4
A narrow linewidth slotted Fabry-Perot laser has been employed in a self-coherent optical transmission system. A comparison of the system performance of the tunable slotted laser with a SG-DBR laser h...
Tunable Single-Longitudinal-Mode Fiber Optical Parametric Oscillator with Saturable-Absorber-Based Auto-Tracking Filter
Nonlinear optics fibers Parametric oscillators amplifiers
2015/6/4
A tunable single-longitudinal-mode (SLM) fiber optical parametric oscillator is demonstrated by using a subring cavity and a fiber loop mirror incorporated with a saturable absorber. It can provide du...
Novel Opto-Electrical Tunable Dispersion Compensator for IM Signals
Opto-Electrical Tunable Dispersion Compensator IM Signals
2015/7/17
A novel opto-electrical tunable dispersion compensator with a tuning time lower than 150 μs is proposed compensation is performed by tunable dispersion compensation is performed in the lightwave and ...
Full C-L Band Tunable Wavelength Conversion by Zero Dispersion and Zero Dispersion Slope HNLF
C-L Band Tunable Wavelength Conversion Zero Dispersion Zero Dispersion Slope HNLF
2015/7/16
We demonstrated full C-L band tunable wavelength conversion by zero dispersion and zero dispersion slope HNLF. A signal from whole C-L band was converted to an arbitrary wavelength in almost whole C-L...
Tunable Optical Dispersion Compensator Module Using Integrated Multiple Lenses in an Arrayed-Waveguide Grating
Tunable Optical Dispersion Compensator Module Integrated Multiple Lenses Arrayed-Waveguide Grating
2015/7/16
An AWG-based tunable dispersion compensator with integrated silicone lenses is fabricated. Its tuning range runs from +47 to +410 ps/nm and error-free dispersion compensation is confirmed for 42.7-Gbp...
Bit-Rate-Variable and Order-Switchable Optical Multiplexing of 160- Gbit/s PRBS Data Using Tunable Optical Delays
Bit-Rate-Variable Order-Switchable Optical Multiplexing PRBS Tunable Optical Delays
2015/7/15
We experimentally demonstrate 160-Gbit/s PRBS data multiplexing with tunable rate and order using switchable optical delays and conversion/dispersion based tunable optical delay. Less than 9 dB penalt...