signal wavelength
Phase Matching and Parametric Conversion for the Mid Infrared in As2S3 Waveguides
... pump wavelength of ...a signal wavelength of 1.55 μm. The corresponding idler wavelength is ...operation wavelength for trace gas sensors ...
5
Signal Losses and Allowable Optical Received Power Prediction for Optical Wireless Communication Links
... the signal losses and allowable optical predicted signal received power based on different visibilities ...optical signal wavelength and visibility ranges, resulting in the decreased predicted ...
7
Different Plastic Materials Based Acousto-optic Modulators (AOMs) Design Considerations for Fast Switching Applications
... optical signal wavelength, and the decreased ambient temperature, resulting in the increased modulator signal transmission quality and the decreased ...the signal transmission quality and the ...
13
UASN Localization and Tracking Approach for an Underwater Medium
... infrared signal wavelength, transmission distance, and transmitter lens diameter, also the increased transmitted signal power, and receiver aperture diameter resulting in the increased received ...
7
Novel Design and Modeling of High Performance Broadband integrated GaAs Electro-Optic Absorption Modulators in Advanced High Speed Switching Optical Communication Systems
... In a summary, the model has been investigated based on GaAs Electro-optic absorption modulator for fast switching speed and high transmission efficiency over wide range of the affecting parameters. It is theoretically ...
12
Performance Transmission Analysis of Micro Strip Lines and its Characteristics
... that signal delay time for both surface and embedded micro strip lines increase with increasing both operating optical signal wavelength and ambient temperature variations for different materials ...
13
Design of High Capacity and Metro Core Network and Performance Analysis
... Coarse wavelength division multiplexing (CWDM) refers originally to optical signals multiplexed within the 1550 nm, which are effective for wavelengths between approximately 1280 –1610 nm (S band, C- band and L ...
7
Performance Evaluation Of Hybrid Raman And Erbium Doped Fiber Amplifiers (HFAs)
... Hybrid Raman and Erbium Doped Fiber Amplifiers (HFAs) are a technology for future dense wavelength-division-multiplexing (DWDM) multiterabit systems. HFAs are designed in order to maximize the transmission length ...
24
Determination of optical properties of the GaAs thin layer by Photothermal Deflection Technique
... Photothermal Deflection Technique. The exploitation of normalized amplitude curves and phase shift curves versus wavelength by comparing with theoretical ones leads to obtain the optical absorption spectra and the ...
7
Analysis of EDFA based 16-Channel C-Band Optical WDM System for Different Pumping Schemes
... ABSTRACT: In this paper, performance of EDFA for different pumping namely co-propagating, counter-propagating and bidirectional in a 16-channel C-band optical WDM transmission system at different levels of pump power and ...
7
Laser Range Meter
... An electrical pulse generator will drives a semiconductor laser diode sending out infrared light pulses. At the receiver unit, the echo signal reflected by the target hits a photodiode which generates an ...
24
Application of Extended Multiplicative Signal Correction to Short Wavelength near Infrared Spectra of Moisture in Marzipan
... plicative signal correction (EMSC) is designed to im- prove the separation of light scattering and light absorb- ...Multiplicative Signal Correction) with first derived, second derived, ...
5
Common-Mode Suppression in Broadside Coupled Coplanar Waveguides
... bottom signal lines move this distance from the center in opposite directions so that the trace-to-trace misregistration, as illustrated in Figure 11 and denoted as reg abs , is twice the value of reg shown in ...
9
Identifying new opportunities for exoplanet characterisation at high spectral resolution
... planet signal inserted, and for the same data for which the planet signal was not inserted, to asses any po- tentially spurious cross-correlation signal created by the added ...planet signal ...
9
Application of matrix methods for investigation of silicon based layered structures
... 5.22 The dependence of the G-band intensity of Raman signal from the number of graphene layers and the thickness of Si02 and AI2O3 layer calculated for the excitation wavelength of 457 n[r] ...
200
Power savings in a wavelength-division-multiplexed passive optical network for aircraft
... at 13 dBm; therefore, the amplifier position after the multi- plexer could, in principle, generate an additional 13 dB of signal power and hence boost the system operating margin by 13 dB. However, in practice, ...
7
Aerosol backscatter profiles from ceilometers: validation of water vapor correction in the framework of CeiLinEx2015
... erence signal (red solid line) and the corresponding signals (dashed) from the four Lufft ceilometers from Case A: CHX- 1 (blue), CHX-2 (green), CHM-1 (red) and CHM-2 ...same wavelength, λ = 1064 nm and are ...
20
Improvement on Quantitative Measurement of Fly Ash Contents Using Laser Induced Breakdown Spectroscopy
... quantitative measurement of this method. In the case of particle contents measurement in gases using LIBS, the effects of coexisting gases become important because the gas phase materials also produce plasma caused by ...
13
Laser assisted surface and domain microstructuring of lithium niobate
... applications (such as ultraviolet second harmonic generation) require sub-micron domain periods, so a new method of producing domains is needed. A possible solution to this problem is to use optical poling, which could ...
201
Studying the polarization dispersion in the bended on spiral Optical waveguide
... the wavelength of the transmitted signal on the polarized dispersion for different compositions of optical fiber, exactly in which wavelength range will the polarized dispersion be of the same order ...
5