搜索结果: 1-15 共查到“光学仪器及技术 integrated”相关记录15条 . 查询时间(0.297 秒)
Multi-degree ROADM based on massive port count WSS with integrated Colorless ports
Networks combinatorial network design Switching Circuit
2011/5/22
We propose a simple multi-degree ROADM architecture based on a massive port count WSS with integrated colorless ports. We create a simple multi-ring network and demonstrate the multi-degree colorless ...
Compact, Thermally-Tuned Resonant Ring Muxes in CMOS with Integrated Backside Pyramidal Etch Pit
Compact Thermally-Tuned Resonant Ring Muxes CMOS Integrated Backside Pyramidal Etch Pit
2011/5/20
We present add-drop filters manufactured as ring resonators in commercial 130 nm SOI CMOS technology with thermal tuning. Their thermal impedance has been dramatically increased by the selective remov...
1×16 optical packet switch sub-system with a monolithically integrated InP optical switch
Switching packet Optical processing Wavelength filtering devices
2010/6/9
We demonstrate a 1x16 optical packet switch sub-system for 160 Gbps RZ-OOK and 12 x 10 Gbps multi-wavelength DPSK packets. We show error-free operation with maximum penalties of 0.7 dB for 160 Gbps RZ...
Monolithically Integrated InP Wafer-Scale 100-Channel × × 10-GHz AWG and Michelson Interferometers for 1-THz- Bandwidth Optical Arbitrary Waveform Generation
Integrated optics devices Semiconductors
2010/6/8
We discuss monolithic integration of a 100-channel AWG with a 10-GHz channel spacing with 100 Michelson-interferometer-based phase- and amplitude-modulators. The AWG showed approximately 10 dB crossta...
Monolithically Integrated Phased-Array Switch for Optical Packet Switching and Interconnection
Optical switching devices Integrated optics devices
2010/6/5
Novel type of wavelength-insensitive monolithically integrated InP 1×N switch is developed using optical phased-array architecture. Low-polarization-dependent 1×8 switch,1×16 switch, and application t...
16-channelx100-GHz Monolithically Integrated O-CDMA Transmitter with SPECTS Encoder and seven 10-GHz Mode-Locked Lasers
Photonic integrated circuits Networks
2010/6/4
We demonstrate a fully-integrated O-CDMA transmitter by monolithically integrating 7 colliding-pulse mode-locked lasers with two arrayed waveguide gratings and 16 phase modulators in InP technology.
Characterization of Integrated Polarization-Diversity DPSK Demodulator with Two-Dimensional Chirped Grating Couplers and Ring Resonators
Integrated optics devices Fiber optics communications
2010/6/4
We describe the design and experimental results of an integrated polarization-diversity DPSK demodulator. The integration of 2-D chirped grating couplers enabled polarization-diversity operation with ...
240-Gb/s Polarization-Multiplexed 64-QAM Modulation and Blind Detection Using PLC-LN Hybrid Integrated Modulator and Digital Coherent Receiver
Polarization-Multiplexed 64-QAM Modulation Blind Detection PLC-LN Hybrid Integrated Modulator Digital Coherent Receiver
2009/7/20
We demonstrate 240-Gb/s 64-QAM signal modulation and detection. 20-Gbaud 64-QAM signals are generated employing hybrid integration of silica PLCs and LiNbO 3 phase modulators, and demodulated with a d...
Operation of an Integrated DWDM Comb Source in a Reflection Modulated WDM-PON System
Integrated DWDM Comb Source Reflection Modulated WDM-PON System
2009/7/20
We present a compact DWDM comb source based on an integrated optical platform. Operation of the device in a 32-channel, 50 km WDM-PON system using 1.25 Gbit/s reflective modulation is reported.
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
2009/7/16
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...
Integrated Optical PPLN Transmitter and Receiver Modules for Wavelength Conversion of C-Band Signals to / from the Mid Infrared
Integrated Optical PPLN Transmitter Receiver Modules Wavelength Conversion C-Band Signals Mid Infrared
2008/8/4
We developed transmitter and receiver modules with Ti:PPLN waveguide operated as difference frequency generator to convert a signal (λ s ~ 1550 nm) to the mid infrared (λ i ~ 3800 nm) and back again.
Tunable Optical Dispersion Compensator Using Integrated Lens-Shaped Phase Shifters in an Arrayed-Waveguide Grating
Optical Dispersion Compensator Integrated Lens-Shaped Phase Shifters Arrayed-Waveguide Grating
2008/8/4
The tunable optical dispersion compensator using integrated phase shifters in the AWG was fabricated. The tuning range was from 0 to +125 ps/nm with a bandwidth of 51 GHz.
Integrated Polarimeter Assisted Ring Scanning Spectrometer
Integrated Polarimeter Assisted Scanning Spectrometer
2008/8/4
Three-stage Vernier, 3 rd order lattice ring filters are implemented to realize a full C-band spectrometer. A polarization controller is also integrated for “split and flip” operation.
Compact Silicon-on-Insulator Wavelength Demultiplexer with Heterogeneously Integrated InAlAs/InGaAs Photodetectors
Silicon-on-Insulator Wavelength Demultiplexer Heterogeneously Integrated InAlAs/InGaAs Photodetectors
2008/7/31
We present experimental results of a 4-channel demultiplexer with integrated photodetectors. The device consists of a silicon-on-insulator planar concave grating demultiplexer and heterogeneously inte...
A Bit-Rate-Transparent Monolithically Integrated Wavelength Converter
Bit-Rate-Transparent Monolithically Integrated Wavelength Converter
2008/7/30
We demonstrate a monolithic wavelength converter based on a PD-EAM optical gate and tunable SGDBR laser operating at any bit rate up to 40 Gb/s in both NRZ and RZ formats.