Six port
A Novel Miniaturized Microstrip Six-Port Junction
... Abstract—A novel miniaturized micro-strip six-port junction is presented. The new structure effectively reduces the occupied area to 25% of the conventional six-port junction due to two open ...
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V-Band Quadrature Phase Shift Keying Demodulator Using Wr-12 Six-Port
... The six-port is a passive linear component, first developed in the 1970s for accurate automated measurements of the complex reflection coefficient in microwave network analysis ...V-band ...
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Millimeter Wave Ultra Wideband Six Port Receiver Using Cross Polarized Antennas
... of six-port receiver is generally low (compared to conventional one using diode mixers), the carrier recovery or LO synchronization is avoided by using second transmission path and cross-polarized ...The ...
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Calibration of a Six-Port Receiver for Direction Finding Using the Artificial Neural Network Technique
... the six-port network is given to demonstrate the accuracy of the ANN calibration ...two six-port junctions, one transmitting antenna, two receiving antennas, two limiting amplifers, eight ...
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Power Amplifier Linearization Using Six-port Receiver for DVB-S2 Satellite Communications
... a six-port receiver for power amplifier linearization is ...a six-port receiver at the linearization loop in place of classic heterodyne ...The six-port receiver is implemented ...
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The Circuit and Network Analysis of Some Signal Separation Structures Constituting Microwave Six Port Reflectometers
... microwave six-port reflectometers and network analyzers, it is clear that a new kind of high frequency measuring instruments can be now ...a six-port network analyzer (a 6 dB directional ...
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Experimental Performance Comparison of Six-Port and Conventional Zero-IF/Low-IF Receivers for Software Defined Radio
... and six-port network. A six-port receiver and a dual zero-IF/low-IF receiver have been developed for this ...purpose. Six-port receiver is a very promis- ing and flexible RF ...
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Design & Analysis of Six Port Technology for Multi input Multi output and Millimeter wave Radio Receiver Applications
... for six-port receivers. Most calibration algorithms proposed for six-port reflectome- ters (SPRs) are based on the physical calibration method ...online six-port calibra- tion ...
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A New Multi-Functional Half Mode Substrate Integrated Waveguide Six-Port Microwave Component
... The rectangular waveguide due to high value of Q -factor and low loss, as an effective transmission line, has already been widely utilized in the microwave and millimetre wave components for many years. Recently, some new ...
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Six-port architecture based on Rectangular Disk Quadrature Hybrid at X-band
... Planar six-port configuration normally consists of either four quadrature hybrid couplers or power splitter with three quadrature hybrids for power and phase requirements ...for port termination ...
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Calibration of a Six-Port Position Sensor via Support Vector Regression
... the six-port junctions and the nonlinearity of the diode detectors, the calibration technique of a position sensor has to be carefully ...the six-port network for non-linear approximation ...
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Performance and Analysis of Wide Band Micro strip Six Port Junctions for Cognitive Radio
... a six port junction is a five port device in communication ...The six-port junctions presented here are designed at the center frequency of ...simulated six port junction ...
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Analysis and design of a differential sampled-line six-port reflectometer
... differential six-port reflectometer has been ...differential six-port network with ...differential six-port network while the single-ended ports serve as the interface with the ...
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A Design of Compact Microwave Six-Port Device for Ultra-Wideband Applications
... wideband six-port device composed of a suspended stripline Wilkinson power divider and three bias stripline of 3-dB quadrature directional couplers is ...a six-port circuit, a multilayer ...
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27140 90007 27140A Async 6 Channel Multiplexer Hardware Reference Jun88 pdf
... The RS-232-C Junction Panel 28659-60005 is a six-port junction box which provides serial, asynchronous interconnections between the multiplexer card and a modem or terminal device.. This[r] ...
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MERLIN LEGEND MAIL Voice Messaging System
... properly. It blinks when there is a problem with the MERLIN LEGEND MAIL system (for example, a problem with the disk drive on which the system software resides). Additional LEDs associated with the voice mail ports are ...
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Optical fibre couplers
... X CHAPTER 4 : VECTOR MODES OF SIX-PORT COUPLERS 4.0 Introduction 103 4.1 Physical Description of Vector Modes 104 4.2 Mathematical Derivation of the Vector 118 Modes of the Six-Port Coup[r] ...
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Computer-Aided Measurement of Microwave Circuits
... 28 Chapter 3 Six-Port Network Analyzer Theory It was shown in chapter 2 that if the complex ratio, b3 /b 4 , of two voltage waves emerging from a four-port network can be determined, the[r] ...
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Method optimization and validation for the simultaneous determination of arachidonic acid metabolites in exhaled breath condensate by liquid chromatography-electrospray ionization tandem mass spectrometry
... Liquid chromatography separation was performed on a Hewlett-Packard HP 1100 series HPLC system equipped with a binary gradient pump, an isocratic pump, degasser and Autosampler. The isocratic pump was used to load the ...
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A History of an Internet eXchange Point
... of SIX at each time instance for which we have a SIX ...the SIX ports were very highly utilized with median members’ peak utilization being greater than ...the port capacities occurred and ...
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